# Message Decoder for Solo2, Alto and Deep Solo Floats; v260317 # SN Cycle Size IMEI MOMSN MTMSN PID Date Time Latitude Longitude Err Status Sensor IDs SBD 8437 542 286 000000000504220 2715 0 0 2026/04/27, 13:08:45, -50.5583 170.2963 3 0 15,0,0,1 SBD 8437 542 311 000000000504220 2716 0 1 2026/04/27, 13:12:49, -50.5536 170.2406 2 0 2 SBD 8437 542 281 000000000504220 2717 0 2 2026/04/27, 13:13:14, -50.5536 170.2406 2 0 3 SBD 8437 542 283 000000000504220 2718 0 3 2026/04/27, 13:13:28, -50.5536 170.2406 2 0 4,5 SBD 8437 542 283 000000000504220 2719 0 4 2026/04/27, 13:13:46, -50.5536 170.2406 2 0 6,14 # Raw packet information # Packets Packet_bytes Header_bytes Total_bytes P0 10 1384 60 1444 # Sensor_ID bytes % packets Description 0 48 3.47 2 GPS 1 189 13.66 1 Pressure 2 299 21.60 1 Temperature 3 269 19.44 1 Salinity 4 188 13.58 1 Fall 5 83 6.00 1 Rise 6 169 12.21 1 Pump 14 102 7.37 1 Engineering 15 37 2.67 1 Mission # GPS Position # C Phs Date Time Latitude Longitude Tfix N Signal Hdop status G 542 1 2026/04/20 13:02 -50.55957 +170.23498 50 6 24 32 37 1.4 0 G 542 2 2026/04/27 13:07 -50.55965 +170.24936 350 5 31 34 37 2.1 0 # Profile Data # C Npts comp n_var sub_cycle D0 542 310 1 3 2 # Pres Temp Salinity 1.080 10.4530 34.3650 2.000 10.4530 34.3650 2.960 10.4530 34.3650 4.000 10.4540 34.3650 4.960 10.4540 34.3650 6.040 10.4550 34.3650 6.960 10.4550 34.3650 7.920 10.4530 34.3652 9.040 10.4520 34.3648 10.040 10.4550 34.3650 10.760 10.4560 34.3648 11.960 10.4570 34.3650 14.000 10.4570 34.3650 15.960 10.4570 34.3650 17.920 10.4570 34.3650 20.000 10.4570 34.3648 22.040 10.4570 34.3648 24.000 10.4570 34.3646 26.000 10.4570 34.3646 28.000 10.4570 34.3646 30.000 10.4580 34.3644 31.960 10.4570 34.3644 33.960 10.4520 34.3646 36.040 10.4490 34.3642 37.960 10.4530 34.3638 40.000 10.4550 34.3644 42.000 10.4550 34.3636 44.040 10.4570 34.3640 46.120 10.4570 34.3640 48.080 10.4560 34.3638 50.040 10.4560 34.3634 52.000 10.4550 34.3636 53.960 10.4470 34.3632 56.000 10.4450 34.3626 58.040 10.4450 34.3624 59.960 10.4440 34.3624 62.000 10.4430 34.3620 64.040 10.4400 34.3620 66.000 10.4390 34.3612 68.040 10.4360 34.3610 70.040 10.4350 34.3606 72.000 10.4340 34.3606 74.000 10.4340 34.3602 75.960 10.4330 34.3594 77.920 10.4220 34.3596 79.920 10.3920 34.3578 81.920 10.3710 34.3554 83.920 10.3700 34.3550 86.000 10.3710 34.3548 88.080 10.3690 34.3546 90.040 10.3670 34.3542 91.960 10.3660 34.3536 94.040 10.3660 34.3530 96.080 10.3660 34.3526 98.000 10.3660 34.3520 100.040 10.3650 34.3514 102.040 10.3640 34.3506 104.040 10.3620 34.3496 106.000 10.3580 34.3486 108.000 10.3500 34.3472 110.080 10.3400 34.3452 112.040 10.3200 34.3434 114.000 10.1750 34.3470 116.040 10.1220 34.3418 118.040 10.1100 34.3370 120.000 9.9450 34.3354 121.960 9.3960 34.3640 124.000 8.9990 34.3518 126.000 8.8190 34.3518 128.000 8.6770 34.3580 130.000 8.6050 34.3580 132.000 8.5150 34.3576 134.040 8.4690 34.3624 136.000 8.4470 34.3628 137.920 8.3980 34.3632 139.960 8.3380 34.3558 142.040 8.2890 34.3554 143.960 8.2690 34.3534 146.040 8.2520 34.3556 148.080 8.2460 34.3582 150.000 8.2400 34.3600 152.040 8.2320 34.3622 154.040 8.2270 34.3634 156.000 8.2250 34.3658 158.040 8.2220 34.3690 160.040 8.2200 34.3702 161.960 8.2180 34.3714 164.000 8.2130 34.3722 166.000 8.2020 34.3732 168.000 8.1930 34.3738 170.000 8.1800 34.3750 172.040 8.1580 34.3740 174.040 8.1510 34.3740 176.040 8.1480 34.3744 178.000 8.1380 34.3748 180.000 8.1310 34.3742 182.000 8.1230 34.3742 184.000 8.1150 34.3742 185.960 8.1070 34.3748 187.960 8.1050 34.3758 190.000 8.0990 34.3774 192.080 8.0950 34.3786 194.040 8.0950 34.3790 196.000 8.0730 34.3790 198.080 8.0580 34.3788 200.000 8.0550 34.3794 201.960 8.0510 34.3808 204.040 8.0460 34.3814 206.000 8.0430 34.3836 207.960 8.0350 34.3842 210.040 8.0300 34.3854 212.080 8.0230 34.3874 214.000 8.0170 34.3888 215.920 8.0110 34.3902 217.920 8.0070 34.3910 219.960 8.0010 34.3912 222.000 8.0000 34.3916 224.000 7.9930 34.3914 226.000 7.9910 34.3912 227.960 7.9860 34.3914 229.960 7.9780 34.3902 231.920 7.9760 34.3906 233.920 7.9720 34.3934 235.920 7.9710 34.3948 237.920 7.9740 34.3966 239.920 7.9770 34.3982 241.920 7.9830 34.4006 243.960 7.9830 34.4022 245.960 7.9840 34.4026 247.960 7.9840 34.4032 249.960 7.9810 34.4034 251.920 7.9800 34.4036 253.920 7.9830 34.4056 255.920 7.9810 34.4072 257.920 7.9790 34.4074 260.000 7.9790 34.4080 262.080 7.9820 34.4098 264.080 7.9840 34.4116 266.080 7.9850 34.4128 268.080 7.9860 34.4132 270.080 7.9880 34.4140 272.080 7.9920 34.4156 274.040 7.9950 34.4166 276.040 7.9990 34.4176 278.040 7.9980 34.4186 280.040 7.9840 34.4170 282.040 7.9830 34.4182 284.040 7.9810 34.4184 286.040 7.9760 34.4180 288.040 7.9720 34.4180 290.040 7.9730 34.4186 292.000 7.9750 34.4190 294.000 7.9760 34.4196 296.000 7.9800 34.4204 298.000 7.9820 34.4214 299.960 7.9830 34.4218 301.960 7.9860 34.4236 303.960 7.9800 34.4246 305.960 7.9780 34.4252 307.960 7.9830 34.4282 309.960 7.9690 34.4280 311.960 7.9650 34.4272 314.000 7.9660 34.4274 316.000 7.9670 34.4280 318.000 7.9700 34.4294 320.000 7.9730 34.4304 322.040 7.9820 34.4328 324.040 7.9900 34.4348 326.040 8.0010 34.4378 328.040 8.0080 34.4398 330.040 8.0070 34.4410 332.040 8.0060 34.4418 334.080 8.0030 34.4430 336.080 7.9960 34.4436 338.000 7.9890 34.4438 339.920 7.9800 34.4438 341.920 7.9740 34.4434 343.960 7.9720 34.4434 346.000 7.9720 34.4432 348.040 7.9700 34.4432 350.040 7.9660 34.4432 352.080 7.9640 34.4430 354.000 7.9590 34.4432 355.960 7.9560 34.4438 357.960 7.9550 34.4446 360.000 7.9540 34.4460 362.040 7.9470 34.4472 364.080 7.9480 34.4494 366.040 7.9500 34.4500 367.960 7.9630 34.4548 370.040 7.9630 34.4572 372.080 7.9590 34.4572 374.040 7.9540 34.4582 375.960 7.9510 34.4586 378.040 7.9470 34.4592 380.000 7.9450 34.4596 381.960 7.9430 34.4600 384.000 7.9410 34.4604 386.000 7.9380 34.4612 387.920 7.9310 34.4624 390.000 7.9170 34.4636 392.080 7.9120 34.4634 394.040 7.9040 34.4640 396.000 7.8940 34.4638 398.000 7.8900 34.4636 399.960 7.8880 34.4634 402.040 7.8870 34.4632 404.000 7.8860 34.4632 405.960 7.8840 34.4632 407.920 7.8780 34.4634 409.960 7.8700 34.4632 411.960 7.8670 34.4630 413.960 7.8660 34.4630 416.000 7.8650 34.4630 418.000 7.8580 34.4632 420.000 7.8520 34.4624 422.040 7.8470 34.4624 424.000 7.8440 34.4624 425.960 7.8410 34.4622 428.040 7.8410 34.4620 430.000 7.8400 34.4622 432.000 7.8370 34.4618 434.000 7.8350 34.4616 435.960 7.8300 34.4616 438.000 7.8230 34.4612 440.000 7.8220 34.4608 442.000 7.8150 34.4610 444.000 7.8060 34.4604 445.960 7.7990 34.4598 448.000 7.7790 34.4586 450.040 7.7750 34.4578 452.000 7.7600 34.4574 454.000 7.7520 34.4566 455.960 7.7470 34.4560 457.960 7.7420 34.4556 459.960 7.7390 34.4554 462.000 7.7270 34.4548 464.000 7.7240 34.4544 466.000 7.7150 34.4542 468.000 7.7070 34.4540 470.000 7.6970 34.4540 472.000 7.6940 34.4536 474.000 7.6880 34.4534 476.000 7.6830 34.4530 478.000 7.6720 34.4528 480.000 7.6550 34.4514 482.000 7.6390 34.4516 483.960 7.6260 34.4508 486.000 7.6220 34.4506 488.000 7.6140 34.4500 490.000 7.6080 34.4500 492.000 7.5970 34.4496 494.000 7.5930 34.4494 496.000 7.5810 34.4494 497.960 7.5740 34.4490 499.960 7.5690 34.4488 502.000 7.5640 34.4486 504.000 7.5590 34.4484 506.000 7.5540 34.4482 508.000 7.5450 34.4484 510.000 7.5370 34.4480 512.000 7.5310 34.4478 513.960 7.5260 34.4482 516.000 7.5160 34.4478 518.040 7.5140 34.4476 520.000 7.5100 34.4480 522.000 7.5040 34.4480 524.000 7.5010 34.4480 526.000 7.4990 34.4478 528.000 7.4970 34.4482 530.000 7.4920 34.4480 532.000 7.4910 34.4478 534.000 7.4880 34.4482 536.040 7.4840 34.4482 538.000 7.4830 34.4476 540.000 7.4830 34.4476 542.040 7.4830 34.4476 544.040 7.4830 34.4476 546.000 7.4830 34.4476 548.000 7.4830 34.4476 550.000 7.4830 34.4476 552.000 7.4830 34.4474 554.000 7.4830 34.4476 556.000 7.4830 34.4476 558.000 7.4840 34.4476 559.960 7.4840 34.4474 562.000 7.4840 34.4476 564.000 7.4840 34.4476 566.000 7.4840 34.4474 568.000 7.4840 34.4476 570.000 7.4840 34.4474 572.000 7.4840 34.4474 574.040 7.4840 34.4474 576.000 7.4850 34.4474 578.000 7.4850 34.4474 580.000 7.4850 34.4474 582.000 7.4850 34.4474 584.000 7.4850 34.4474 586.000 7.4860 34.4474 588.040 7.4860 34.4474 590.000 7.4860 34.4474 591.960 7.4860 34.4474 593.960 7.4860 34.4474 596.000 7.4870 34.4474 598.040 7.4870 34.4474 600.000 7.4870 34.4474 602.000 7.4870 34.4474 604.000 7.4880 34.4474 606.840 7.4880 34.4492 607.080 7.4880 34.4468 # Fall Time Series # Cycle npts Start Date F00 542 36 830005350 2026/04/20 13:02:30 # time Pres phase Date 0 0.040 1 2026/04/20 13:02:30 100 21.080 10 2026/04/20 13:04:10 200 53.600 10 2026/04/20 13:05:50 300 85.640 10 2026/04/20 13:07:30 400 117.320 2 2026/04/20 13:09:10 1000 309.520 10 2026/04/20 13:19:10 1600 497.520 10 2026/04/20 13:29:10 2200 606.600 10 2026/04/20 13:39:10 2800 606.640 10 2026/04/20 13:49:10 3400 606.680 10 2026/04/20 13:59:10 4000 606.720 10 2026/04/20 14:09:10 4600 606.760 10 2026/04/20 14:19:10 5200 606.800 10 2026/04/20 14:29:10 5800 606.840 10 2026/04/20 14:39:10 6400 606.840 10 2026/04/20 14:49:10 7000 606.880 10 2026/04/20 14:59:10 7600 606.880 10 2026/04/20 15:09:10 8200 606.920 10 2026/04/20 15:19:10 8800 606.920 10 2026/04/20 15:29:10 9400 606.960 10 2026/04/20 15:39:10 10000 606.920 10 2026/04/20 15:49:10 10600 606.960 10 2026/04/20 15:59:10 11200 606.960 10 2026/04/20 16:09:10 11800 607.000 10 2026/04/20 16:19:10 12400 607.000 10 2026/04/20 16:29:10 13000 606.960 10 2026/04/20 16:39:10 13600 607.000 10 2026/04/20 16:49:10 14200 606.960 10 2026/04/20 16:59:10 14800 606.960 10 2026/04/20 17:09:10 15400 606.960 10 2026/04/20 17:19:10 16000 606.920 10 2026/04/20 17:29:10 16600 606.920 10 2026/04/20 17:39:10 17200 606.880 10 2026/04/20 17:49:10 17800 606.880 10 2026/04/20 17:59:10 18400 606.840 10 2026/04/20 18:09:10 18414 606.840 4 2026/04/20 18:09:24 # Rise Time Series # Cycle npts Start Date R00 542 15 830592593 2026/04/27 08:09:53 # time Pres phase Date 0 606.560 6 2026/04/27 08:09:53 600 606.600 12 2026/04/27 08:19:53 763 606.600 7 2026/04/27 08:22:36 2032 606.680 13 2026/04/27 08:43:45 3232 606.760 13 2026/04/27 09:03:45 4432 606.880 13 2026/04/27 09:23:45 5632 606.920 13 2026/04/27 09:43:45 6832 607.000 13 2026/04/27 10:03:45 8032 607.000 13 2026/04/27 10:23:45 9232 607.040 13 2026/04/27 10:43:45 10432 607.080 13 2026/04/27 11:03:45 11632 544.240 13 2026/04/27 11:23:45 12832 430.080 13 2026/04/27 11:43:45 17230 -0.080 8 2026/04/27 12:57:03 17457 -0.120 14 2026/04/27 13:00:50 # Pump Time Series # Cycle npts B01 542 15 # Pressure time Voltage Current Vacuum phase # dBar sec volt mA Before After 606.600 103 8.37 1119 2 2 12 606.600 65 8.33 1144 2 2 7 606.680 30 8.42 1148 2 2 13 606.760 30 8.45 1145 2 2 13 606.880 30 8.46 1142 2 2 13 606.920 30 8.44 1149 2 2 13 607.000 30 8.44 1145 2 2 13 607.000 30 8.46 1145 2 2 13 607.040 30 8.46 1143 2 2 13 607.080 30 8.46 1146 2 3 13 544.240 30 8.68 1057 2 3 13 430.080 30 9.02 902 2 3 13 422.720 105 9.04 881 2 5 13 -0.080 69 10.58 290 2 249 8 -0.120 141 10.79 196 249 249 14 # Argo Mission Data # Cycle Data Miss Prof Park Rise Park Prof Drift Ascent Seeks Surface Seek Cycle # Form # dbar dbar min min min min cm/s # sec min day A2 542 2.1 7 1000 900 200 300 1 9480 10 0 4605 120 6.9614 # Cal Coeff P T S # gain offset gain offset gain offset CP 25 10 1000 5 5000 -25 # Engineering Data # Normal Cycle # Communications: # Cycle Tries Sent Reply_Status SBD_status Time Interrupt Packets EC02 542 26 5 0 1 914 0 5 # Pump: # Cycle Voltages Vacuum Currents Times Vent # CPU Pump End @50db S_Before S_After Pump Max To_Surf @_Surf To_Target Vent Status EP02 542 7.29 11.44 10.79 10.14 11.26 11.43 1144.0 1155.0 470 210 0.0 0.2 1 # CTD: # Cycle Surface Pres Start of Profile End of Profile Scans Status P offset Bad Scans # Before After Pres Temp Salinity Pres Temp Salinity ES02 542 0.320 0.000 606.640 7.487 34.448 0.640 10.452 34.365 14169 16 0.3175 0 # Cycle Info: # Descent # Cycle P_Start P_end Time Speed 1st Seek Except Ice Detect # Time P_change Flags Status EF02 542 0.040 0.000 200 26.7 0.0 0.0 0 0 # Drift and Rise # Cycle Drift Ascent Drift Averages # P_Start P_end P_end 1st half 2nd half # Pres Temp Salinity Pres Temp Salinity ET02 542 606.840 606.560 -0.080 606.720 7.469 34.448 606.280 7.469 34.448