Last modified by robert on 2025/08/21 13:08

From version 42.2
edited by robert
on 2024/03/25 12:59
Change comment: There is no comment for this version
To version 17.1
edited by Sima Mousavi
on 2024/01/16 15:53
Change comment: There is no comment for this version

Summary

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1 -XWiki.robert
1 +XWiki.sima
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2 2  (((
3 3  (% class="col-xs-12 col-sm-8" %)
4 4  (((
5 -= **SmartSolo Node Types and Procedures** =
5 += **Node Setup** =
6 6  
7 -**SmartSolo Node Variants:**
7 +Short term (~~30 day) battery powered nodes
8 8  
9 -* **SmartSolo IGU 16HR 3C (5 Hz) Short Period Node**
10 -* **SmartSolo BD3C-5 (5-second) Broad-Band Node**
9 +== **Pre-Fieldwork Preparation** ==
11 11  
12 -The installation, demobilization, and data downloading procedures for both types of SmartSolo nodes – the IGU 16HR 3C Short Period Node and the BD3C-5 Broad-Band Node – are largely similar.
11 +>(% class="box infomessage" %)
12 +(((
13 +**~ INVEST IN FAST EXTERNAL HARD DRIVES – DO NOT LET THIS BE THE LIMITATION OF DATA HARVESTING **
14 +)))
13 13  
14 -This uniformity in process ensures ease of operation across different node types, allowing for a streamlined approach in fieldwork and data management.
16 +== **Installation** ==
15 15  
16 -----
18 +* (((
19 +**Logbook Maintenance**: Document essential details:
17 17  
18 -= **Node Setup** =
21 +* Station name, latitude/longitude, team members, date/time.
22 +* Serial number (SN) of sensor, site notes.
23 +)))
24 +* **Node Placement**: Use biodegradable plastic bags for node protection.
25 +* **Orientation and Site Description**:
26 +** Compass measurements (adjust for inclination).
27 +** Detailed description of the site, including landmarks.
28 +* **Visibility and GPS Marking**:
29 +** Use distinctively colored flags for easy location.
30 +** Mark location with GPS; record in logbook and device.
31 +* **Photo Documentation**: Take multiple photos from various angles.
19 19  
20 -Short term (~~30 day) battery powered nodes. The default gain should typically be set to 24 db for the Short Period 16HR-3C and 6 db for the Broadband BD3C-5. **This gain must be removed when exporting to miniseed.**
33 += =
21 21  
35 += SmartSolo IGU 16HR 3C (5 Hz) Short Period Node =
22 22  
23 -== **Pre-Fieldwork Preparation** ==
37 +blahblah
24 24  
25 -(% class="box infomessage" %)
26 -(((
27 -(% class="box warningmessage" %)
28 -(((
29 -**INVEST IN FAST EXTERNAL HARD DRIVES – DO NOT LET THIS BE THE LIMITATION OF DATA HARVESTING**
39 +== Sub-paragraph ==
30 30  
31 -**Assume ~~1 Tb of storage for both raw and exported data per 50 nodes @ 250 Hz & 30 days**
32 -)))
33 -)))
34 34  
35 -= **Installation** =
42 +== ==
36 36  
37 -=== **1- Logbook documentation** ===
38 38  
39 -(((
40 -**Essential Details**: Record the following in a logbook:
45 += Smart Solo BD3C-5 (5 second) Broad-Band Node =
41 41  
42 -* Station name
43 -* Latitude and longitude
44 -* Names of team members present
45 -* Date and local time of installation
46 -* Serial number (SN) of the sensor
47 -* Detailed notes on the site conditions and setup
47 +Lorem
48 48  
49 -=== **2- Node Placement** ===
50 -)))
49 +[[image:1705196270090-364.png]]
51 51  
52 -**Protection**: Place nodes inside thick, landfill biodegradable plastic bags for environmental protection and to minimize cleaning.
53 53  
54 -**Site Analysis**:
52 +== GPS Considerations ==
55 55  
56 -* **Take compass measurements away from the sensor as it will affect your measurement.**
57 -* Take multiple photographs from various angles to document the site setup thoroughly.
58 -* Include a detailed site description in your notes, specifying distances and orientations from nearby landmarks (e.g. Richards garden, Te Mini steam field eastern side)
54 +The GPS antenna is at the top and center of the unit, and will (usually) only receive signal with a clear sky view directly above. The signal is able to penetrate plastic and terracotta planters and a thin layer of soil, but may struggle if the soil layer is too thick. The BD3C will not start recording without first attaining a GPS lock.
59 59  
60 -=== **3- GPS Considerations** ===
56 += Keeping the Instruments Clean =
61 61  
62 -(% class="wikigeneratedid" %)
63 -The GPS antenna is at the top and center of the unit, and will (usually) only receive signal with a clear sky view directly above. The signal is able to penetrate plastic and terracotta planters and a thin layer of soil, but may struggle if the soil layer is too thick. These nodes will not start recording without attaining a GPS lock and repeated attempts will excessively drain the battery.
58 +Use a (**landfill**, not //compost//) degradable bag when installing to keep the instrument clean. This will save you many hours of time cleaning them in preparation for their return. [[Here is a video>>url:http://auspass.edu.au/field/bd3c_removal.mp4]] demonstrating its effectiveness.
64 64  
65 -=== **4- Visibility and Location Marking** ===
66 66  
67 -**Flag Placement**: Position a flag, preferably in a bright color (avoid green or yellow), near the instrument to aid in its future location.
61 += Charge Time, Instrument Life, and Charge During Storage & Shipping =
68 68  
69 -**GPS Marking**:
63 +Both nodes take about 6-8 hours to charge from flat and hold their charge reasonably well, however you may benefit from a "top up" charge immediately prior to deploy. The instruments should last around 30 days per cycle (recording at 250hz) with GPS on cycle on and bluetooth disabled.
70 70  
71 -* Use a GPS device to mark the instrument's exact location.
72 -* Record this location in both your paper notes and the GPS device.
65 +Upon retrieval, the instruments should not be stored flat as this will damage the batteries. It is recommended to charge them back up "to orange" such that they are charged around ~~50-60%. This is also acceptable for shipping.
73 73  
74 -=== (% style="color:inherit; font-family:inherit; font-size:max(18px, min(20px, 14.4444px + 0.462963vw))" %)**5- Charge Time, Pre-Deployment & Post-Deployment**(%%) ===
75 75  
76 -* **Charging Duration**: Both types of nodes take approximately 6-8 hours to fully charge from a flat state.
77 -* **Pre-Deployment Charging**:
78 -** Although the nodes hold their charge well, it's beneficial to give them a "top up" charge before deployment.
68 += Best Practices and Guide =
79 79  
80 -* **Operational Duration**:
81 -** When recording at 250 Hz, with GPS on and Bluetooth disabled, the instruments are expected to last about 30 days per charge cycle. If they are set to run only overnight, this can be extended to 60 days.
70 +== Install ==
82 82  
83 -* **Post-Retrieval Charging**:
84 -** After retrieval, charge the instruments to about 50-60% (indicated as "orange" level) unless they are to be immediately re-deployed.
85 -* **Storage and Shipping Charge Level**:
86 -** Maintain a battery charge level of around 50-60% for both storage and shipping purposes.
87 -** This charge level is recommended to prevent battery damage and is safe for transportation.
88 -** Nodes should not be stored fully charged, and it **they should especially not be stored with 0 charge.**
72 +Logbook is required (used again for pick up & metadata creation)
89 89  
90 -=== ===
74 +- station name
91 91  
92 -(((
93 -=== **6- Data Sharing and Metadata Creation** ===
94 -)))
76 +- lat / long
95 95  
96 -**GPS Data**:
78 +- team members
97 97  
98 -* Download the GPS file to a laptop. (???)
99 -* Share this file on a drive accessible to all team members for uniform understanding of node locations.
80 +- date and local time
100 100  
101 -**Photo Sharing**:
82 +- SN of sensor
102 102  
103 -* Upload site photos to a shared platform (OneDrive, Dropbox, etc.).
104 -* Integrating photos into Google Maps or Google Earth can be particularly beneficial for easy location referencing.
84 +- notes on site
105 105  
106 -**Metadata File**:
86 +Place nodes in thick (“landfill biodegradable”) plastic bags in the hole
107 107  
108 -* Create and organize metadata via the ANU metadata standard (~*~*add example)
88 +Take compass measurement away from node and fences [make sure to adjust inclination angle]
109 109  
110 -=== **7- Additional Best Practices** ===
90 +Take many photos from the site from different angles 
111 111  
112 -* **Environmental Responsibility**: Ensure that the node placement and the materials used are environmentally responsible and adhere to local regulations.
113 -* **Training and Familiarisation**: Make sure all team members are adequately trained in using the GPS devices, compass, and other equipment to ensure consistent and accurate data collection.
92 +Add a precise site description to the notes such as distances and orientations from landmarks 
114 114  
115 -* (((
116 -==== **Keeping the Instruments Clean** ====
117 -)))
118 -* (((
119 -Use a (**landfill**, not //compost//) degradable bag when installing to keep the instrument clean. This will save you many hours of time cleaning them in preparation for their return. [[Here is a video>>url:http://auspass.edu.au/field/bd3c_removal.mp4]] demonstrating its effectiveness.
120 -)))
94 +It will be very helpful in locating the instrument if you place a flag next to it, preferably in a color other than green or yellow.
121 121  
122 -----
96 +Make a mark (digital) of the instrument's location using a GPS device. Record the location both in your paper notes and on the GPS device.
123 123  
124 -=== **Seismic Station Demobilization and Documentation** ===
98 +Download the GPS (Garmin) file to a laptop and share drive to share with other GPS devices
125 125  
126 -1. (((
127 -**Preparation for Demobilization**:
100 +Share photos in a shared location (Google photos, OneDrive, Dropbox, etc), but most useful are those added to a Google Maps/Earth location
128 128  
129 -* Before starting the demobilization process, ensure you have a compass, tape, marker, pen, clipboard, logbook, and compass ready in your tote bag.
130 -)))
131 -1. (((
132 -**Locating the instrument**:
102 +Create metadata .xml file
133 133  
134 -* Use the downloaded GPS file to accurately locate the node for demobilization.
135 -* Import this KMZ file onto your phone for easy reference and location tracking.
136 -* Utilize Google Maps or Google Earth to create a KMZ file of the station’s location.
137 -)))
138 -1. (((
139 -**Labeling Instruments for Demobilization**:
140 140  
141 -* Write the station name and the instrument’s serial number on a label.
142 -* Add markers 'D' (for download), 'C' (for charge), and ‘R’ (for removal) next to checkboxes on the label.
143 -* Affix this label to the top of the instrument to avoid confusion during the charging and downloading data.
144 -)))
145 -1. (((
146 -**Photographing the Setup Node**:
105 +== Removing/Demob ==
147 147  
148 -* Take a photo of the entire setup node with the __//label//__ and __//compass visible//__.
149 -* This photo serves as a final record of the instrument’s condition and orientation at the time of removal.
150 -)))
151 -1. (((
152 -**Logging Demobilization Details**:
107 +Download and then use the GPS file to locate the node 
153 153  
154 -* Use the field logbook to note the time of demobilization, serial numbers, and station name.
155 -* Record any observations or issues related to the instrument’s orientation, level, or any other relevant factors.
156 -)))
157 -1. (((
158 -**Final Checks and Equipment Removal**:
109 +Use Google Maps / Google Earth to create a kmz file that can then be imported onto your phone.  
159 159  
160 -* Before physically removing the instrument, double-check that all necessary data has been downloaded and all photos and notes have been taken.
161 -* Carefully dismantle and pack the equipment, ensuring that all components are accounted for and securely stored for transport.
162 162  
163 -
164 -)))
112 +Upload photos of the site  
165 165  
166 -[[image:1706153556166-231.jpeg||data-xwiki-image-style-alignment="center" height="345" width="460"]]
114 +- station name
167 167  
168 -----
116 +- latitude
169 169  
170 -=== **Charging Procedure for Seismic Nodes** ===
118 +- longitude
171 171  
172 -1. (((
173 -**Preparation for Charging**:
120 +- elevation
174 174  
175 -* Before charging, ensure each node is clean. This involves removing any dirt or debris to maintain the integrity of the equipment and ensure effective charging.
122 +* SN of sensor – SN of battery (optional)
123 +* Site notes and name of location (e.g. Richards garden, Te Mini steam field eastern side) 
176 176  
177 -
178 -)))
179 -1. (((
180 -**Disassembling the Node**:
125 +Upload photos into Google Earth and on a shared drive
181 181  
182 -* For the IGU-16HR, remove the battery (bottom half) from the sensor. This is done by unscrewing the spikes counter-clockwise.
127 +Before removing the instrument have your compass, tape, marker, pen, clipboard, logbook and compass ready (in tote bag!). 
183 183  
184 -
185 -)))
186 -1. (((
187 -**Setting Nodes in the Charging Box**:
129 +Write the station name and the instrument’s serial number, along with 'D' and 'C' and ‘R’, each next to a box to indicate 'download' and 'charge'. Stick this label to the top of the instrument. When dealing with dozens or hundreds of these you WILL start to mix them up after a while! Having an easy visual cue keep them sorted will save you a great deal of confusion later on.
188 188  
189 -* Place 1-16 IGU-16HR battery components upside-down into the charger, assuring they are oriented properly.
131 +Take a photo of the entire setup node with the label on it + compass 
190 190  
191 -
192 -)))
193 -1. (((
194 -**Monitoring the Charging Process**:
133 +Use existing field logbook to note time, SN and station name plus any notes – including any issues with orientation or level or anything else
195 195  
196 -* Once the nodes are set in the charging box and the charging process begins, lights adjacent to the batteries will illuminate. These lights indicate that charging is underway.
197 -* Observe the transition of the lights from steady red to orange, then to green, and finally to flashing green. A flashing green light signifies that the batteries are fully charged. For storage, the goal is to charge them to ORANGE.
198 198  
199 -
200 -)))
201 -1. (((
202 -**Updating Charge Status**:
136 +== Charging ==
203 203  
204 -* During the charging period, take this opportunity to update the status of each unit. Check the //"C"// box on your temporary labels to indicate that the unit has been successfully charged.
205 -* This step is crucial for tracking the charging status of multiple units, especially when handling a large number of nodes.
206 -)))
138 +Clean node prior to charging and harvesting the data
207 207  
208 -[[IGU 16-HRcharger (left) and harvester (right)>>image:1705195933422-337.png||data-xwiki-image-style-alignment="center" height="299" width="530"]]
140 +Remove battery (and spike) from the sensor by twisting the spike part of the instrument
209 209  
142 +Set 16 nodes into the charging box (spikes up)
210 210  
144 +Red lights on the box next to the batteries will come on and remain a steady red light while charging. This will change to orange, then to green, then to flashing green when fully charged.
211 211  
146 +This is a good time to check the "C" box on your temporary labels to mark that the unit has been charged
212 212  
213 -[[image:1706153354750-415.png||data-xwiki-image-style-alignment="center" height="317" width="562"]]
148 +[[IGU 16-HRcharger (left) and harvester (right)>>image:1705195933422-337.png||data-xwiki-image-style-alignment="center"]]
214 214  
215 -----
216 216  
217 -=== **Downloading and Converting Seismic Data to MiniSeed Format** ===
218 218  
219 -==== **Node Registration and Software Setup** ====
152 +== Downloading and Converting Data to MiniSeed ==
220 220  
221 -1. (((
222 -**Registering Nodes in the System**:
223 223  
224 -* To begin, register the nodes in the system so the software can recognize them.
225 -* Navigate to the installation folder of “SmartSoloApps SoloLite”.
226 -* Right-click on deviceconfig.exe and choose “run as an administrator”. Save the file to the “deviceconfig” directory (refer to the snapshot below).
227 -* To avoid double registration, replace the file each time you register a new node.
228 -)))
229 -1. (((
230 -**Creating a New Project in SoloLite**:
155 +The first thing to do is to register the nodes in the system, so the software can recognize them. To do this, go to the folder where the “SmartSoloApps SoloLite” was installed. Then right-click the deviceconfig.exe program to “run as an administrator” and save the file to the directory of “deviceconfig” (snapshot below). Note that to avoid registering the same node twice, you can simply replace the file each time you do the registration.
231 231  
232 -* Open the “SoloLite” software.
233 -* Go to “File” and create a new project. Don't worry about finding the exact 16 nodes used in script writing.
234 -* Ignore the settings for seismic recordings in the subsequent window. Resetting instruments (e.g., sampling rate, gain) requires reprogramming via script.
235 -)))
157 +[[image:1705195543887-977.png]]
236 236  
237 -==== **Data Downloading Process** ====
238 238  
239 -1. (((
240 -**Initiating Data Download**:
160 +Then open the “SoloLite” software, and just go to “File” to make a new project. In this case, you do not need to find the exact 16 nodes that were grouped for script writing. Do not worry about the settings for the seismic recordings for the next window to pop up, as the only way to reset the instruments (e.g., sampling rate, gain etc) is to write script to re-program them.
241 241  
242 -* Once a new project is created, the Data Transfer View panel will display connected nodes with details like series number and data size.
243 -* If “Prospect not matched” appears, it simply means the new project doesn’t match the original programming project. This is not a concern.
244 -* Select all nodes and right-click to “force download”. This starts the download process.
245 -* Completed downloads will appear as new folders in the Downloaded Data panel.
246 -)))
247 -1. (((
248 -**Exporting Data in Readable Format**:
162 +[[image:1705195543890-537.png||data-xwiki-image-style-alignment="center"]]
249 249  
250 -* Go to the “Tool” menu and select “export seismic data”.
251 -* Tailor other parameters to personal preference and ensure "Sample Interval" matches the setting used during node reset.
252 -* Click “prepare” followed by “run” to start reformatting. Monitor this process in the small panel at the bottom left.
253 -* (% class="box warningmessage" %)
254 -(((
255 -* **Ensure to export data as "COUNTS", not "mV".**
256 256  
257 -* **Set "Remove Gain" to the same decibel gain as during programming** **(by default ANU sets this to 24db (a factor of 15.848932).**
258 -)))
259 -)))
165 +Once you create the new project, your Data Transfer View panel on the bottom right of the window will show these nodes that have properly connected to the data harvest, including series number, data size etc. It is okay if the “Prospect not matched”, which simply means the project you just created does not match the one you made to program them. Simply select all these nodes, and right click to “force download”, which will initiate the downloading process. Once they are done, you will see new folders created for each slot at your Downloaded Data panel on the top left of the window.
260 260  
261 -==== **Handling Nodes During Download** ====
167 +[[image:1705195543891-334.png||data-xwiki-image-style-alignment="center"]]
262 262  
263 -1. (((
264 -**Monitoring Download Indicators**:
169 +At this stage, it means that the raw DLL data of the recording has been downloaded successfully to your local machine. To output data in readable format, such as SAC or miniSEED, click the “Tool” menu and select “export seismic data”. The parameters here should be straightforward to set and tailored to personal reference.
265 265  
266 -* During download, green lights on nodes will blink, and associated red lights on the rack will flash.
267 -* Disconnect nodes properly before unplugging anything.
268 -* Be cautious: if the laptop enters sleep mode, the download will pause.
171 +(% class="box warningmessage" %)
172 +(((
173 +**Please make sure that data is exported as "COUNTS" and NOT "mV"!**
269 269  )))
270 -1. (((
271 -//**Investment in Storage Hardware**~://
272 272  
273 -* (% class="box warningmessage" %)
176 +(% class="box warningmessage" %)
274 274  (((
275 -* **Use fast external hard drives to avoid limitations in data harvesting.**
276 -
277 -* **Recommended specifications: USB-C, USB 3.0, and 4+ Tb of space.**
178 +**Furthermore you must also set "Remove Gain" to the same decibel gain setting that was set during programming! ANU always set this to 18 db (double check) for all types of nodes.**
278 278  )))
279 -)))
280 -1. (((
281 -**Metadata and Time Settings**:
282 282  
283 -* Ensure all metadata is saved with the file.
284 -* System auto-determines the earliest data time as the start time. You can set it a day earlier at 00:00:00 for 24-hour data segments starting from midnight.
285 -)))
286 -1. (((
287 -**Finalizing the Download**:
181 +A list of ANU group preferred parameters can be found at the end of this session. One thing to note is that the “Sample Interval” must be set exactly to this used to reset the nodes. Once you are done with the setting, click “prepare” before “run”. If everything works correctly, you should see the reformatting process from the small panel on the bottom left of this popped up window.
288 288  
289 -* After downloading, mark the //"D"// box on your temporary labels to indicate completion.
183 +Now the data should be ready. Then you can select these data and right click to output the GPS information associated with them.
290 290  
291 -
292 -)))
185 +[[image:1705195543898-365.png||data-xwiki-image-style-alignment="center"]]
293 293  
294 -[[image:1706153266647-145.png||data-xwiki-image-style-alignment="center" height="340" width="603"]]
187 +When downloading, all the green lights on the nodes will blink. The associated red lights on the rack will flash when it is downloading, and make sure to disconnect the nodes before you unplug anything. Be careful: if the laptop goes to sleep, the download process will pause.
295 295  
189 +(% class="box infomessage" %)
190 +(((
191 +**INVEST IN FAST EXTERNAL HARD DRIVES – DO NOT LET THIS BE THE LIMITATION OF DATA HARVESTING**. USB-C, USB 3.0, and 4+ Tb of space are highly recommended!
192 +)))
296 296  
194 +When downloading, ensure that all metadata is saved along with the file.
297 297  
298 -[[Caption>>image:1705195543887-977.png||data-xwiki-image-style-alignment="center" height="534" width="632"]]
196 +Start and endtime: the system will automatically find the earliest time of the data and set that as the starting time. However, you can set the time a day earlier with a sharp start of 00:00:00. In this case, all the outputted data segments will be 24 hours long starting from midnight.
299 299  
198 +//Once downloaded, mark the "D" box on your temporary labels!//
300 300  
200 +== Converting data ==
301 301  
202 +Check the data all have been converted to miniseed correctly 
302 302  
303 -[[Caption>>image:1705195543890-537.png||data-xwiki-image-style-alignment="center" height="397" width="665"]]
204 +– 3 files per station per day 
304 304  
206 +* Files are the same size (NOTE if having memory issues one or more of the components may have 0-1 kb)
207 +* ~~ 5 Gb / node / month
305 305  
209 +//Tick ‘R’ box on the node label//
306 306  
307 -[[Caption>>image:1705195543891-334.png||data-xwiki-image-style-alignment="center" height="379" width="650"]]
308 308  
212 +== Cleaning ==
309 309  
214 +If the nodes are placed in a thick plastic bag at the time of installation, the cleaning procedure should be straightforward. If not you have a lot of work to do before they are returned to us!
310 310  
311 -[[image:1705195543898-365.png||data-xwiki-image-style-alignment="center" height="467" width="674"]]
312 -
313 -----
314 -
315 -=== **Cleaning** ===
316 -
317 -**Procedure for Seismic Nodes:**
318 -
319 -* If the nodes are placed in a thick plastic bag at the time of installation, the cleaning procedure should be straightforward. If not you have a lot of work to do before they are returned to us!
320 -
321 -= =
216 +
322 322  )))
323 323  
219 +
324 324  (% class="col-xs-12 col-sm-4" %)
325 325  (((
326 326  (% class="box" %)
... ... @@ -372,9 +372,9 @@
372 372  |(% style="width:187px" %)**Frequency Band**|(% style="width:224px" %)5 Hz to 1652Hz
373 373  |(% style="width:187px" %)**Sensitivity**|(% style="width:224px" %)67.7 V/m/s
374 374  |(% style="width:187px" %)**Size (with spike)**|(% style="width:224px" %)103mm(L) × 95mm(W) × 187mm
375 -|(% style="width:187px" %)**Weight**|(% style="width:224px" %)2.4 kg
271 +|(% style="width:187px" %)**Weight**|(% style="width:224px" %)2.3 kg
376 376  |(% style="width:187px" %)**Data Storage**|(% style="width:224px" %)64 Gb
377 -|(% style="width:187px" %)**Battery**|(% style="width:224px" %)Lithium ion XXAh
273 +|(% style="width:187px" %)**Battery**|(% style="width:224px" %)Li_etc XXAh
378 378  )))
379 379  
380 380  
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