# Message Decoder for Solo2, Alto and Deep Solo Floats; v260624 # SN Cycle Size IMEI MOMSN MTMSN PID Date Time Latitude Longitude Err Status Sensor IDs SBD 8437 551 282 000000000504220 2761 0 0 2026/06/29, 19:04:42, -50.5642 171.4385 101 0 15,0,0,1 SBD 8437 551 339 000000000504220 2762 0 1 2026/06/29, 19:04:58, -50.5642 171.4385 98 0 2,14 SBD 8437 551 221 000000000504220 2763 0 2 2026/06/29, 19:05:14, -50.5642 171.4385 98 0 3 SBD 8437 551 283 000000000504220 2764 0 3 2026/06/29, 19:05:31, -50.4986 170.1946 10 0 4,5 SBD 8437 551 181 000000000504220 2765 0 4 2026/06/29, 19:05:50, -50.4939 170.1390 10 0 6 # Raw packet information # Packets Packet_bytes Header_bytes Total_bytes P0 10 1246 60 1306 # Sensor_ID bytes % packets Description 0 48 3.85 2 GPS 1 185 14.85 1 Pressure 2 225 18.06 1 Temperature 3 209 16.77 1 Salinity 4 188 15.09 1 Fall 5 83 6.66 1 Rise 6 169 13.56 1 Pump 14 102 8.19 1 Engineering 15 37 2.97 1 Mission # GPS Position # C Phs Date Time Latitude Longitude Tfix N Signal Hdop status G 551 1 2026/06/22 18:44 -50.51121 +170.36395 50 8 22 33 40 1.1 0 G 551 2 2026/06/29 19:01 -50.51340 +170.36593 90 5 31 35 40 1.5 0 # Profile Data # C Npts comp n_var sub_cycle D0 551 305 1 3 2 # Pres Temp Salinity 1.040 8.8040 34.3780 2.000 8.8050 34.3780 2.920 8.8050 34.3780 4.040 8.8060 34.3780 5.000 8.8050 34.3778 5.960 8.8050 34.3780 7.040 8.8050 34.3780 8.040 8.8050 34.3780 9.000 8.8050 34.3780 9.960 8.8050 34.3780 10.840 8.8060 34.3780 12.000 8.8060 34.3780 13.960 8.8070 34.3780 16.000 8.8090 34.3778 18.000 8.8090 34.3778 19.960 8.8090 34.3778 21.960 8.8090 34.3778 24.000 8.8090 34.3778 25.960 8.8090 34.3778 27.960 8.8090 34.3778 29.960 8.8090 34.3778 31.920 8.8090 34.3778 33.960 8.8090 34.3778 36.000 8.8100 34.3778 38.000 8.8110 34.3778 39.960 8.8110 34.3776 42.000 8.8100 34.3778 44.080 8.8100 34.3778 46.080 8.8100 34.3778 48.000 8.8110 34.3778 50.000 8.8110 34.3778 52.080 8.8110 34.3778 54.000 8.8110 34.3776 56.000 8.8110 34.3776 58.040 8.8110 34.3776 60.000 8.8110 34.3778 62.040 8.8110 34.3778 64.080 8.8120 34.3776 66.040 8.8120 34.3776 68.000 8.8120 34.3778 70.000 8.8130 34.3776 72.040 8.8130 34.3776 74.080 8.8130 34.3776 76.080 8.8130 34.3776 78.000 8.8130 34.3774 79.960 8.8130 34.3776 82.000 8.8130 34.3776 84.040 8.8110 34.3776 85.960 8.8110 34.3774 87.920 8.8070 34.3778 90.000 8.8080 34.3776 92.000 8.8100 34.3776 94.000 8.8090 34.3774 96.000 8.8090 34.3772 97.960 8.8020 34.3778 99.960 8.7980 34.3778 102.040 8.7950 34.3778 104.000 8.7860 34.3786 105.920 8.7690 34.3802 107.960 8.7370 34.3834 110.000 8.7200 34.3840 112.040 8.7180 34.3838 113.960 8.7160 34.3838 115.960 8.7100 34.3838 118.000 8.7100 34.3840 120.040 8.7100 34.3838 122.000 8.7090 34.3840 124.000 8.7090 34.3842 126.000 8.7100 34.3840 127.960 8.7090 34.3844 130.040 8.7090 34.3844 132.080 8.7080 34.3844 134.040 8.7100 34.3846 135.920 8.7100 34.3844 137.960 8.7110 34.3844 140.000 8.7060 34.3844 141.960 8.7040 34.3842 144.000 8.7040 34.3840 146.040 8.7030 34.3840 147.960 8.7020 34.3840 150.000 8.6990 34.3842 152.000 8.6980 34.3844 153.960 8.6980 34.3844 156.000 8.7000 34.3842 158.000 8.7000 34.3842 160.040 8.7000 34.3842 161.960 8.6990 34.3842 164.000 8.7010 34.3840 166.040 8.7010 34.3838 168.040 8.7010 34.3836 170.040 8.6910 34.3852 172.000 8.6830 34.3860 174.000 8.6780 34.3868 176.000 8.6780 34.3866 178.040 8.6770 34.3868 180.000 8.6760 34.3868 181.960 8.6760 34.3866 184.000 8.6760 34.3864 186.000 8.6760 34.3864 188.000 8.6730 34.3864 190.040 8.6720 34.3858 192.080 8.6670 34.3864 194.080 8.6560 34.3870 196.080 8.6550 34.3868 198.080 8.6480 34.3874 200.000 8.6340 34.3874 202.040 8.6240 34.3872 204.000 8.6090 34.3872 205.920 8.5940 34.3868 208.000 8.5910 34.3856 210.040 8.5450 34.3852 212.000 8.5040 34.3858 214.040 8.5010 34.3850 216.000 8.4980 34.3842 218.000 8.4920 34.3826 220.040 8.4250 34.3840 222.040 8.3400 34.3838 223.960 8.2950 34.3840 226.040 8.2520 34.3836 228.040 8.1980 34.3848 230.000 8.1730 34.3864 231.960 8.1490 34.3870 233.960 8.1490 34.3866 235.960 8.1400 34.3872 237.920 8.1290 34.3874 240.000 8.1140 34.3880 241.960 8.0890 34.3906 243.960 8.0660 34.3932 246.000 8.0570 34.3938 248.000 8.0550 34.3938 249.960 8.0450 34.3948 252.040 8.0350 34.3960 254.040 8.0290 34.3970 255.960 8.0220 34.3990 258.000 8.0160 34.4006 260.000 8.0120 34.4020 262.040 8.0070 34.4032 264.080 8.0010 34.4046 266.040 7.9990 34.4054 267.960 7.9970 34.4066 269.920 7.9990 34.4092 271.960 8.0000 34.4122 274.000 8.0000 34.4140 275.960 7.9940 34.4156 278.000 7.9880 34.4172 280.080 7.9820 34.4192 282.000 7.9820 34.4200 283.960 7.9810 34.4208 286.040 7.9800 34.4216 288.080 7.9790 34.4230 290.000 7.9770 34.4252 292.040 7.9770 34.4280 294.040 7.9770 34.4292 295.960 7.9720 34.4318 297.960 7.9680 34.4336 299.960 7.9680 34.4340 301.960 7.9680 34.4348 304.000 7.9670 34.4358 306.000 7.9670 34.4362 308.000 7.9670 34.4372 310.040 7.9660 34.4384 312.040 7.9660 34.4402 314.040 7.9660 34.4416 316.040 7.9660 34.4420 317.960 7.9660 34.4422 319.960 7.9660 34.4426 322.000 7.9660 34.4432 324.000 7.9650 34.4442 326.000 7.9650 34.4446 328.000 7.9620 34.4456 330.040 7.9600 34.4464 331.960 7.9590 34.4472 333.960 7.9590 34.4480 336.000 7.9600 34.4484 337.920 7.9590 34.4484 339.960 7.9580 34.4486 342.000 7.9570 34.4486 344.040 7.9500 34.4496 346.080 7.9480 34.4498 348.000 7.9480 34.4498 349.960 7.9470 34.4498 351.920 7.9460 34.4498 354.000 7.9440 34.4502 356.040 7.9400 34.4504 358.000 7.9380 34.4504 359.960 7.9350 34.4504 361.920 7.9330 34.4506 364.000 7.9300 34.4506 366.040 7.9250 34.4508 368.040 7.9180 34.4508 370.000 7.9110 34.4508 372.000 7.9090 34.4506 374.000 7.9070 34.4504 376.000 7.9050 34.4500 378.040 7.8890 34.4502 380.040 7.8800 34.4498 382.080 7.8740 34.4496 384.080 7.8700 34.4492 386.000 7.8600 34.4488 387.920 7.8570 34.4484 389.920 7.8580 34.4484 391.960 7.8550 34.4484 393.960 7.8520 34.4482 396.000 7.8490 34.4478 398.040 7.8390 34.4476 400.080 7.8330 34.4474 402.000 7.8280 34.4470 403.920 7.8200 34.4468 405.960 7.8170 34.4464 408.000 7.8170 34.4462 410.040 7.8150 34.4462 412.080 7.8130 34.4462 414.000 7.8100 34.4458 415.960 7.8040 34.4456 418.000 7.8000 34.4458 420.040 7.7980 34.4458 422.080 7.7930 34.4458 424.000 7.7860 34.4458 425.960 7.7760 34.4452 428.040 7.7690 34.4442 430.080 7.7670 34.4440 432.000 7.7630 34.4438 433.960 7.7640 34.4444 436.000 7.7620 34.4450 438.040 7.7620 34.4454 439.960 7.7550 34.4454 441.920 7.7520 34.4448 443.960 7.7420 34.4442 446.000 7.7320 34.4432 448.040 7.7290 34.4432 450.080 7.7250 34.4430 452.000 7.7190 34.4428 453.960 7.7130 34.4426 456.000 7.7060 34.4424 458.000 7.7040 34.4430 460.040 7.7000 34.4430 462.040 7.6960 34.4430 464.080 7.6890 34.4428 466.000 7.6850 34.4428 467.920 7.6830 34.4430 469.920 7.6810 34.4436 471.960 7.6800 34.4438 474.000 7.6800 34.4438 476.040 7.6790 34.4438 478.080 7.6790 34.4436 480.000 7.6760 34.4436 481.920 7.6680 34.4432 483.960 7.6610 34.4428 486.000 7.6540 34.4428 488.040 7.6460 34.4424 490.080 7.6410 34.4422 492.080 7.6320 34.4424 494.080 7.6220 34.4420 496.000 7.6090 34.4418 497.920 7.6020 34.4414 500.000 7.5890 34.4416 502.040 7.5820 34.4418 504.040 7.5760 34.4422 506.000 7.5680 34.4428 508.040 7.5600 34.4428 510.040 7.5490 34.4438 512.000 7.5430 34.4438 514.040 7.5410 34.4448 516.080 7.5340 34.4450 518.040 7.5280 34.4452 520.000 7.5230 34.4452 522.080 7.5220 34.4452 524.000 7.5210 34.4452 526.000 7.5200 34.4452 528.000 7.5190 34.4452 530.000 7.5190 34.4452 532.000 7.5180 34.4452 533.960 7.5160 34.4454 535.960 7.5150 34.4454 538.000 7.5150 34.4454 540.000 7.5140 34.4454 542.000 7.5140 34.4454 544.000 7.5140 34.4454 546.000 7.5140 34.4454 548.000 7.5140 34.4456 550.000 7.5140 34.4454 552.000 7.5130 34.4456 554.000 7.5130 34.4454 556.000 7.5130 34.4454 558.000 7.5130 34.4454 560.000 7.5140 34.4454 562.000 7.5130 34.4454 564.040 7.5120 34.4452 566.000 7.5120 34.4452 568.000 7.5120 34.4452 570.000 7.5120 34.4452 572.040 7.5120 34.4452 574.000 7.5120 34.4452 575.960 7.5120 34.4452 578.000 7.5130 34.4452 580.000 7.5130 34.4452 582.040 7.5130 34.4454 584.000 7.5140 34.4452 586.000 7.5140 34.4454 588.000 7.5150 34.4454 590.000 7.5160 34.4454 592.000 7.5170 34.4456 594.000 7.5180 34.4456 596.080 7.5180 34.4458 598.120 7.5190 34.4458 # Fall Time Series # Cycle npts Start Date F00 551 36 835469073 2026/06/22 18:44:33 # time Pres phase Date 0 0.000 1 2026/06/22 18:44:33 100 17.800 10 2026/06/22 18:46:13 200 45.240 10 2026/06/22 18:47:53 300 72.920 10 2026/06/22 18:49:33 400 103.560 2 2026/06/22 18:51:13 1000 280.440 10 2026/06/22 19:01:13 1600 458.280 10 2026/06/22 19:11:13 2200 598.200 10 2026/06/22 19:21:13 2800 598.200 10 2026/06/22 19:31:13 3400 598.200 10 2026/06/22 19:41:13 4000 598.200 10 2026/06/22 19:51:13 4600 598.240 10 2026/06/22 20:01:13 5200 598.240 10 2026/06/22 20:11:13 5800 598.280 10 2026/06/22 20:21:13 6400 598.280 10 2026/06/22 20:31:13 7000 598.240 10 2026/06/22 20:41:13 7600 598.280 10 2026/06/22 20:51:13 8200 598.280 10 2026/06/22 21:01:13 8800 598.280 10 2026/06/22 21:11:13 9400 598.280 10 2026/06/22 21:21:13 10000 598.280 10 2026/06/22 21:31:13 10600 598.280 10 2026/06/22 21:41:13 11200 598.280 10 2026/06/22 21:51:13 11800 598.280 10 2026/06/22 22:01:13 12400 598.280 10 2026/06/22 22:11:13 13000 598.240 10 2026/06/22 22:21:13 13600 598.240 10 2026/06/22 22:31:13 14200 598.200 10 2026/06/22 22:41:13 14800 598.200 10 2026/06/22 22:51:13 15400 598.160 10 2026/06/22 23:01:13 16000 598.120 10 2026/06/22 23:11:13 16600 598.080 10 2026/06/22 23:21:13 17200 598.080 10 2026/06/22 23:31:13 17800 598.040 10 2026/06/22 23:41:13 18400 598.000 10 2026/06/22 23:51:13 18414 598.000 4 2026/06/22 23:51:27 # Rise Time Series # Cycle npts Start Date R00 551 15 836056316 2026/06/29 13:51:56 # time Pres phase Date 0 598.240 6 2026/06/29 13:51:56 600 598.240 12 2026/06/29 14:01:56 764 598.240 7 2026/06/29 14:04:40 2033 598.240 13 2026/06/29 14:25:49 3233 598.240 13 2026/06/29 14:45:49 4433 598.200 13 2026/06/29 15:05:49 5633 598.120 13 2026/06/29 15:25:49 6833 598.080 13 2026/06/29 15:45:49 8033 598.000 13 2026/06/29 16:05:49 9233 597.960 13 2026/06/29 16:25:49 10433 597.880 13 2026/06/29 16:45:49 11633 597.680 13 2026/06/29 17:05:49 12833 523.040 13 2026/06/29 17:25:49 18205 0.240 8 2026/06/29 18:55:21 18432 0.160 14 2026/06/29 18:59:08 # Pump Time Series # Cycle npts B01 551 15 # Pressure time Voltage Current Vacuum phase # dBar sec volt mA Before After 598.240 103 7.78 1095 2 2 12 598.240 65 7.66 1114 2 2 7 598.240 30 7.75 1114 2 2 13 598.240 30 7.79 1116 2 2 13 598.200 30 7.74 1119 2 2 13 598.120 30 7.69 1118 2 2 13 598.080 30 7.70 1122 2 2 13 598.000 30 7.71 1120 2 2 13 597.960 30 7.72 1119 2 2 13 597.880 30 7.69 1121 2 2 13 597.680 30 7.68 1115 2 2 13 523.040 30 7.96 1015 2 3 13 517.560 129 7.97 994 2 3 13 0.240 102 10.32 289 2 249 8 0.160 108 10.61 191 249 249 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 551 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 551 31 5 0 1 926 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 551 7.28 11.42 10.61 10.22 11.23 11.49 1114.0 1126.0 494 210 0.0 0.0 0 # 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 551 0.120 0.040 598.240 7.526 34.447 0.560 8.804 34.378 14862 16 0.4700 0 # Cycle Info: # Descent # Cycle P_Start P_end Time Speed 1st Seek Except Ice Detect # Time P_change Flags Status EF02 551 0.000 0.000 300 24.3 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 551 598.000 598.240 0.240 597.760 7.507 34.445 597.960 7.537 34.447