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Last modified by robert on 2025/06/16 07:51
From version 18.2
edited by Sima Mousavi
on 2024/01/17 15:23
Change comment: There is no comment for this version
To version 7.2
edited by robert
on 2024/01/14 12:28
Change comment: There is no comment for this version

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1 -XWiki.sima
1 +XWiki.robert
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2 2  (((
3 3  (% class="col-xs-12 col-sm-8" %)
4 4  (((
5 -= **Node Setup** =
6 -
7 -Short term (~~30 day) battery powered nodes
8 -
9 -== **Pre-Fieldwork Preparation** ==
10 -
11 -(% class="box infomessage" %)
12 -(((
13 -(% class="box warningmessage" %)
14 -(((
15 -**~ INVEST IN FAST EXTERNAL HARD DRIVES – DO NOT LET THIS BE THE LIMITATION OF DATA HARVESTING **
16 -)))
17 -)))
18 -
19 -= **Installation** =
20 -
21 -=== **1- Logbook documentation** ===
22 -
23 -(((
24 -**Essential Details**: Record the following in a logbook:
25 -
26 -* Station name
27 -* Latitude and longitude
28 -* Names of team members present
29 -* Date and local time of installation
30 -* Serial number (SN) of the sensor
31 -* Detailed notes on the site conditions and setup
32 -
33 -
34 -=== **2- Node Placement** ===
35 -)))
36 -
37 -**Protection**: Place nodes inside thick, landfill biodegradable plastic bags for environmental protection.
38 -
39 -**Site Analysis**:
40 -
41 -* Conduct compass measurements away from the node and metallic structures, adjusting for inclination angle.
42 -* Take multiple photographs from various angles to document the site setup thoroughly.
43 -* Include a detailed site description in your notes, specifying distances and orientations from nearby landmarks.
44 -
45 -=== **3- Visibility and Location Marking** ===
46 -
47 -**Flag Placement**: Position a flag, preferably in a bright color (avoid green or yellow), near the instrument to aid in its future location.
48 -
49 -**GPS Marking**:
50 -
51 -* Use a GPS device to mark the instrument's exact location.
52 -* Record this location in both your paper notes and the GPS device.
53 -
54 54  = SmartSolo IGU 16HR 3C (5 Hz) Short Period Node =
55 55  
56 56  blahblah
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65 65  
66 66  Lorem
67 67  
68 -[[image:1705196270090-364.png]]
69 69  
70 -
71 71  == GPS Considerations ==
72 72  
73 73  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.
74 74  
75 -= Keeping the Instruments Clean =
24 +== Keeping the Instruments Clean ==
76 76  
77 -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.
26 +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>>http://auspass.edu.au/field/bd3c_removal.mp4]] demonstrating its effectiveness.
78 78  
79 79  
80 80  = Charge Time, Instrument Life, and Charge During Storage & Shipping =
... ... @@ -145,7 +145,7 @@
145 145  
146 146  Before removing the instrument have your compass, tape, marker, pen, clipboard, logbook and compass ready (in tote bag!). 
147 147  
148 -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.
97 +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.
149 149  
150 150  Take a photo of the entire setup node with the label on it + compass 
151 151  
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164 164  
165 165  This is a good time to check the "C" box on your temporary labels to mark that the unit has been charged
166 166  
167 -[[IGU 16-HRcharger (left) and harvester (right)>>image:1705195933422-337.png||data-xwiki-image-style-alignment="center"]]
168 168  
169 -
170 -
171 171  == Downloading and Converting Data to MiniSeed ==
172 172  
173 173  
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175 175  
176 176  [[image:1705195543887-977.png]]
177 177  
178 -
179 179  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.
180 180  
181 -[[image:1705195543890-537.png||data-xwiki-image-style-alignment="center"]]
126 +[[image:1705195543890-537.png]]
182 182  
183 -
184 184  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.
185 185  
186 -[[image:1705195543891-334.png||data-xwiki-image-style-alignment="center"]]
130 +[[image:1705195543891-334.png]]
187 187  
188 -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.
132 +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. 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.
189 189  
190 -(% class="box warningmessage" %)
191 -(((
192 -**Please make sure that data is exported as "COUNTS" and NOT "mV"!**
193 -)))
194 -
195 -(% class="box warningmessage" %)
196 -(((
197 -**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.**
198 -)))
199 -
200 -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.
201 -
202 202  Now the data should be ready. Then you can select these data and right click to output the GPS information associated with them.
203 203  
204 -[[image:1705195543898-365.png||data-xwiki-image-style-alignment="center"]]
136 +[[image:1705195543898-365.png]]
205 205  
206 206  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.
207 207  
208 -(% class="box infomessage" %)
209 -(((
210 -**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!
211 -)))
140 +**INVEST IN FAST EXTERNAL HARD DRIVES – DO NOT LET THIS BE THE LIMITATION OF DATA HARVESTING**
212 212  
213 213  When downloading, ensure that all metadata is saved along with the file.
214 214  
215 -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.
216 -
217 -//Once downloaded, mark the "D" box on your temporary labels!//
218 -
219 -== Converting data ==
220 -
221 -Check the data all have been converted to miniseed correctly 
222 -
223 -– 3 files per station per day 
224 -
225 -* Files are the same size (NOTE if having memory issues one or more of the components may have 0-1 kb)
226 -* ~~ 5 Gb / node / month
227 -
228 -//Tick ‘R’ box on the node label//
229 -
230 -
231 -== Cleaning ==
232 -
233 -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!
234 -
235 -
144 +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. 
236 236  )))
237 237  
238 238  
239 239  (% class="col-xs-12 col-sm-4" %)
240 240  (((
241 -(% class="box" %)
242 -(((
243 -**Contents**
150 +{{box title="**Contents**"}}
151 +{{toc/}}
152 +{{/box}}
244 244  
245 -(% class="wikitoc" %)
246 -* [[SmartSolo IGU 16HR 3C (5 Hz) Short Period Node>>path:#HSmartSoloIGU16HR3C285Hz29ShortPeriodNode]]
247 -** [[Sub-paragraph>>path:#HSub-paragraph]]
248 -** [[ >>path:#H]]
249 -* [[Smart Solo BD3C-5 (5 second) Broad-Band Node>>path:#HSmartSoloBD3C-5285second29Broad-BandNode]]
250 -** [[GPS Considerations>>path:#HGPSConsiderations]]
251 -* [[Keeping the Instruments Clean>>path:#HKeepingtheInstrumentsClean]]
252 -* [[Charge Time, Instrument Life, and Charge During Storage & Shipping>>path:#HChargeTime2CInstrumentLife2CandChargeDuringStorage26Shipping]]
253 -* [[Best Practices and Guide>>path:#HBestPracticesandGuide]]
254 -** [[Install>>path:#HInstall]]
255 -** [[Removing/Demob>>path:#HRemoving2FDemob]]
256 -** [[Charging>>path:#HCharging]]
257 -** [[Downloading and Converting Data to MiniSeed>>path:#HDownloadingandConvertingDatatoMiniSeed]]
258 -** [[Converting data>>path:#HConvertingdata]]
259 -** [[Cleaning>>path:#HCleaning]]
260 -)))
154 +{{box title="= SmartSolo [[BD3C-5>>https://smartsolo.com/cp-4.html]] =
261 261  
156 += [[image:Trillium compact posthole.jpg]] =
262 262  
263 -(% class="box" %)
264 -(((
265 -= SmartSolo [[BD3C-5>>url:https://smartsolo.com/cp-4.html]] =
158 +|(% style=~"width:115px~" %)**Sensitivity **|(% style=~"width:112px~" %)5 seconds
159 +|(% style=~"width:139px~" %)**Size (Diameter x Height)**|(% style=~"width:88px~" %)? x ? cm
160 +|(% style=~"width:139px~" %)**Weight**|(% style=~"width:88px~" %)? kg"}}
161 +|(% style="width:228px" %)**Battery**|(% style="width:183px" %)lithium (30 days)
162 +
163 +{{/box}}
266 266  
267 -[[image:Smartsolo IGU BD3C 5 (2).jpg]]
165 +{{box title="= SmartSolo [[IGU-16HR>>https://smartsolo.com/cp-3.html]] =
268 268  
269 -[[image:smartsolo.jpg]]
167 += [[image:Trillium compact posthole.jpg]] =
270 270  
271 -|(% style="width:189px" %)**Frequency Band**|(% style="width:221px" %)5 Seconds to 150Hz
272 -|(% style="width:189px" %)**Sensitivity**|(% style="width:221px" %)200 V/m/s
273 -|(% style="width:189px" %)**Size (without spike)**|(% style="width:221px" %)158 x160mm
274 -|(% style="width:189px" %)**Weight**|(% style="width:221px" %)2.8 kg
275 -|(% style="width:189px" %)**Data Storage**|(% style="width:221px" %)64 Gb
276 -|(% style="width:189px" %)**Battery**|(% style="width:221px" %)Li_etc XXAh
277 -)))
169 +|(% style=~"width:115px~" %)**Sensitivity **|(% style=~"width:112px~" %)0.2 seconds (5 Hz)
170 +|(% style=~"width:139px~" %)**Size (Diameter x Height)**|(% style=~"width:88px~" %)? x ? cm
171 +|(% style=~"width:139px~" %)**Weight**|(% style=~"width:88px~" %)? kg"}}
172 +|(% style="width:228px" %)**Battery**|(% style="width:183px" %)lithium (30 days)
173 +
174 +{{/box}}
278 278  
279 -(% class="box" %)
280 -(((
281 -= SmartSolo [[IGU-16HR>>url:https://smartsolo.com/cp-3.html]] =
282 282  
283 -[[image:smartsolo node.jpg]]
284 -
285 -[[image:smartsolo node 2.jpg]]
286 -
287 -|(% style="width:187px" %)**Frequency Band**|(% style="width:224px" %)5 Hz to 1652Hz
288 -|(% style="width:187px" %)**Sensitivity**|(% style="width:224px" %)67.7 V/m/s
289 -|(% style="width:187px" %)**Size (with spike)**|(% style="width:224px" %)103mm(L) × 95mm(W) × 187mm
290 -|(% style="width:187px" %)**Weight**|(% style="width:224px" %)2.3 kg
291 -|(% style="width:187px" %)**Data Storage**|(% style="width:224px" %)64 Gb
292 -|(% style="width:187px" %)**Battery**|(% style="width:224px" %)Li_etc XXAh
293 -)))
294 -
295 295  
296 296  )))
297 297  )))
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