Changes for page SmartSolo Node Seismometers
Last modified by robert on 2025/08/21 13:08
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... ... @@ -15,24 +15,8 @@ 15 15 16 16 = **Programming Defaults** = 17 17 18 - Thenodesmust beprogrammedintheSoloLite softwarepriortouse. Screenshotsforthe shortperiod16HR-3CandbroadbandBDC3-5areshownwithourrecommendedparameters.18 +We recommend that the SP 16HR-3C be set to a gain of 24db and no higher than 250 Hz sampling rate unless there is an explicit reason to do so. The BD3C-5 should be set to a gain of 6db (which is the maximum allowed). These are what we use for our internal experiments. 19 19 20 -[[IGU-16 3C (short period node) programming screen set at 250 Hz. Ensure that the highlighted areas are set!>>image:SP_programming.labels.png||alt="IGU-16 3C programming screen"]] 21 - 22 -[[BD3C-5 (broadband node) programming screen set at 250 hz. Ensure that the highlighted areas are set!>>image:BB_programming.labels.png||alt="BD3C-5 programming screen"]] 23 - 24 -FIFO (first in, first out) data mode is safest as this will overwrite old data in case you forgot to clear the storage. At <= 250 hz you can fit 4++ months of data on these, shouldn't be an issue. 25 - 26 -Be sure to set the channel types to Seismic and the gain appropriately. For active source (i.e. explosions) you can leave the gain at 0, but for passive experiments some gain is purported to be helpful (although we have found this to be somewhat negligible). We can confirm that 6db for the broadband nodes and 24db for the short period works well. 27 - 28 -In newer versions of the software there is a "power consumption" setting.. we are no sure what this does exactly, but the manual says it gives life a "boost" at the expense of about 3 db of resolution. Until this can be quantified a bit better it is not recommended. 29 - 30 -Storage type can be DLD (proprietary) or Miniseed. We assume the software works best with their proprietary format so prefer not to risk any issues. You can output to miniseed later. 31 - 32 -GPS mode is best in cycle mode (e.g. once per hour) instead of constant. The clock drift on these are almost nil even if there is no sync at all, so it's best to conserve power. 33 - 34 -We recommend that the SP 16HR-3C be set to a gain of 24db for passive experiments and no higher than 250 Hz sampling rate unless there is an explicit reason to do so. The BD3C-5 should be set to a gain of 6db (which is the maximum allowed) for passive experiments (or 0 db if active). 35 - 36 36 **Note that this gain must be removed when exporting to miniseed, **otherwise amplitudes will be a factor of either 15.84893192 (24db) or 2 (6db) too high. We also recommend disabling bluetooth to increase battery life, and to enable "FIFO" mode just in case old data is still present on the units and you run out of space (although it is unlikely you will go over 64 Gb for one deploy). If using the "timed turn-on" option, please be aware that **the units will not begin recording until they have acquired a GPS lock**, which may nor occur if they are buried too deeply or have very poor sky view. 37 37 38 38 = **Fieldwork Preparation** = ... ... @@ -378,7 +378,7 @@ 378 378 379 379 (% class="box" %) 380 380 ((( 381 -= SmartSolo [[IGU-16HR>>url:https://smartsolo.com/cp-3.html]] 3C=365 += SmartSolo [[IGU-16HR>>url:https://smartsolo.com/cp-3.html]] = 382 382 383 383 [[image:smartsolo node.jpg]] 384 384 ... ... @@ -396,11 +396,9 @@ 396 396 ))) 397 397 ))) 398 398 399 -(% class="box" %) 400 -((( 401 401 = SmartSolo BD3C-16 Portable Battery Charger = 402 402 403 -[[image:20250729_125049.jpg]] 385 +[[image:20250729_125049 (1).jpg]] 404 404 405 405 |**Dimensions (LxHxW)**|558 x 357 x 300mm 406 406 |**Input rating**|100-210V - 50/60Hz ... ... @@ -407,11 +407,8 @@ 407 407 |**Power**|1000W 408 408 |**Weight**|14.5kg 409 409 |**Weight with cables**|21kg 410 -))) 411 411 412 -(% class="box" id="HSmartSoloBD3C-16PortableBatteryCharger" %) 413 -((( 414 -= SmartSolo IGU-16 Portable Data Harvester = 393 +SmartSolo IGU-16 Portable Data Harvester 415 415 416 416 [[image:20250729_124747.jpg]] 417 417 ... ... @@ -421,13 +421,10 @@ 421 421 |**Weight**|21.5 - 24kg 422 422 |**Slots no.**|16 423 423 |**Download Speed**|20MB/sec/slot 424 -))) 425 425 426 -(% class="box" %) 427 -((( 428 -= SmartSolo IGU-16 Portable Battery Charger = 404 +SmartSolo IGU-16 Portable Battery Charger 429 429 430 - =[[image:20250729_124644.jpg]]=406 +[[image:20250729_124747.jpg]] 431 431 432 432 |**Dimensions (LxHxW)**|625 x 500 x 366mm 433 433 |**Input rating**|100-210V - 50/60Hz ... ... @@ -434,40 +434,15 @@ 434 434 |**Power**|640W 435 435 |**Weight**|26.3kg 436 436 |**Slots no.**|16 437 -))) 438 438 439 -(% class="box" %) 440 -((( 441 -= SmartSolo BD3C-5 Carry Bag = 414 +SmartSolo IGU-16 Carry Bag 442 442 443 -[[image:20250729_124957.jpg]] 444 - 445 - 446 -|**Dimensions (LxHxW)**|590 x 225 x 405mm 447 -|**Weight**|8.2kg 416 +|**Dimensions (LxHxW)**|230 x 340 x 310mm 448 448 |**Slots no.**|6 449 -))) 450 450 451 -(% class="box" %) 452 -((( 453 -= SmartSolo IGU-16 3C Carry Bag = 419 +SmartSolo IGU-16 Carry Bag 454 454 455 -[[image:20250729_124502.jpg]] 456 - 457 457 |**Dimensions (LxHxW)**|230 x 340 x 310mm 458 -|**Weight**|3.6kg 459 459 |**Slots no.**|6 460 460 ))) 461 - 462 -(% class="box" %) 463 -((( 464 -= SmartSolo IGU-16 1C Carry Bag = 465 - 466 -[[image:20250729_124558.jpg]] 467 - 468 -|**Dimensions (LxHxW)**|225 x 200 x 550mm 469 -|**Weight**| 470 -|**Slots no.**|6 471 471 ))) 472 -))) 473 -)))
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