# 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 7935 0 338 000000000683120 26 0 1 2026/04/28, 01:18:24, 1.9905 -24.9083 3 0 6,9 SBD 7935 0 320 000000000683120 27 0 3 2026/04/28, 01:20:25, 1.9910 -24.8756 4 0 10,11 SBD 7935 0 333 000000000683120 28 0 4 2026/04/28, 01:20:45, 1.9910 -24.8756 4 0 11 SBD 7935 0 92 000000000683120 29 0 5 2026/04/28, 01:20:53, 1.9910 -24.8756 4 0 14 SBD 7935 0 298 000000000683120 30 0 0 2026/04/28, 01:21:04, 1.9910 -24.8756 4 0 0,1,2,3,5 SBD 7935 0 325 000000000683120 31 0 2 2026/04/28, 01:21:20, 2.0272 -24.8756 4 0 10 # Raw packet information # Packets Packet_bytes Header_bytes Total_bytes P0 12 1634 72 1706 # Sensor_ID bytes % packets Description 0 24 1.47 1 GPS 1 57 3.49 1 Pressure 2 89 5.45 1 Temperature 3 73 4.47 1 Salinity 5 43 2.63 1 Rise 6 48 2.94 1 Pump 9 278 17.01 1 HR/Drift_P 10 415 25.40 2 HR/Drift_T 11 527 32.25 2 HR/Drift_S 14 80 4.90 1 Engineering # GPS Position # C Phs Date Time Latitude Longitude Tfix N Signal Hdop status G 0 0 2026/04/28 01:15 +2.00340 -24.89756 20 1 31 40 48 0.6 1 # Profile Data # C Npts comp n_var sub_cycle D0 0 50 1 3 -9 # Pres Temp Salinity 1.000 28.4640 35.1530 1.960 28.4620 35.1660 3.040 28.4620 35.1660 4.040 28.4610 35.1610 5.000 28.5100 35.1920 6.000 28.6260 35.3060 7.000 28.6620 35.3880 8.000 28.6710 35.4640 9.000 28.6790 35.5070 10.240 28.6870 35.5580 11.960 28.6660 35.6400 14.000 28.6260 35.6770 16.040 28.6160 35.7290 18.040 28.5900 35.7670 20.080 28.5630 35.7830 22.040 28.5420 35.7900 24.000 28.5070 35.8020 26.000 28.4650 35.8110 28.000 28.4390 35.8260 29.960 28.3520 35.8720 32.000 28.1310 35.9450 34.000 27.9160 35.9970 36.000 27.5820 36.0310 38.000 27.3820 36.0410 40.000 27.0830 36.0560 41.920 26.2850 36.1140 44.000 25.9550 36.1050 46.160 25.8570 36.0990 48.040 25.7950 36.1040 50.000 25.7330 36.0990 51.920 25.6040 36.0880 53.960 24.1540 36.1190 56.000 22.8040 36.0930 58.000 22.3830 36.0720 59.960 21.4870 36.0810 62.000 20.0140 35.9990 64.000 19.4510 35.9570 66.000 18.7920 35.9150 68.000 18.0640 35.8520 69.960 17.4390 35.7910 72.000 17.2560 35.7670 74.000 17.0210 35.7360 75.960 16.7380 35.7110 77.960 16.4100 35.6900 79.960 16.1870 35.6720 81.960 15.9210 35.6470 83.960 15.7660 35.6360 85.960 15.6270 35.6180 88.000 15.5940 35.6110 89.800 15.5880 35.6160 # High Resolution Data # C Npts comp H0 0 508 1 # Pres Temp Salinity 0.600 28.4660 35.1670 0.680 28.4660 35.1510 0.800 28.4660 35.1650 0.920 28.4650 35.1600 1.000 28.4630 35.0710 1.120 28.4630 35.1660 1.200 28.4630 35.1660 1.240 28.4640 35.1640 1.360 28.4630 35.1650 1.520 28.4610 35.1670 1.600 28.4600 35.1660 1.680 28.4610 35.1660 1.760 28.4630 35.1640 1.880 28.4630 35.1650 2.000 28.4620 35.1670 2.120 28.4620 35.1670 2.160 28.4620 35.1660 2.200 28.4630 35.1640 2.320 28.4630 35.1650 2.480 28.4620 35.1660 2.560 28.4620 35.1660 2.680 28.4630 35.1650 2.720 28.4630 35.1650 2.840 28.4620 35.1650 2.960 28.4620 35.1660 3.040 28.4630 35.1660 3.120 28.4620 35.1660 3.240 28.4600 35.1650 3.320 28.4580 35.1680 3.400 28.4590 35.1660 3.480 28.4620 35.1650 3.560 28.4630 35.1660 3.680 28.4630 35.1670 3.800 28.4610 35.1670 3.840 28.4600 35.1500 3.920 28.4620 35.1660 4.000 28.4610 35.1660 4.120 28.4600 35.1670 4.240 28.4600 35.1210 4.320 28.4600 35.1670 4.360 28.4620 35.1660 4.480 28.4620 35.1670 4.560 28.4620 35.1670 4.680 28.4610 35.1700 4.720 28.4670 35.1660 4.800 28.4930 35.1630 4.920 28.4990 35.1930 5.040 28.4990 35.1920 5.120 28.5140 35.1890 5.160 28.5270 35.2000 5.280 28.5470 35.2100 5.400 28.5660 35.2110 5.480 28.5760 35.2510 5.560 28.5960 35.2570 5.640 28.6100 35.2800 5.760 28.6160 35.2880 5.880 28.6200 35.2890 5.960 28.6210 35.3070 6.000 28.6310 35.3030 6.120 28.6360 35.3200 6.240 28.6390 35.3320 6.360 28.6420 35.3390 6.440 28.6490 35.3420 6.520 28.6530 35.3520 6.640 28.6560 35.3480 6.800 28.6580 35.3770 6.880 28.6600 35.3930 6.920 28.6620 35.3920 7.040 28.6640 35.3960 7.160 28.6650 35.4040 7.240 28.6670 35.4120 7.320 28.6700 35.3780 7.440 28.6700 35.4250 7.600 28.6660 35.4390 7.720 28.6650 35.4510 7.720 28.6670 35.4110 7.800 28.6690 35.4600 7.920 28.6700 35.4650 8.040 28.6710 35.4710 8.120 28.6730 35.4800 8.200 28.6750 35.4870 8.320 28.6760 35.4880 8.440 28.6750 35.4930 8.520 28.6750 35.4950 8.600 28.6780 35.4950 8.720 28.6800 35.4970 8.800 28.6810 35.5000 8.880 28.6810 35.5030 9.040 28.6800 35.5070 9.080 28.6810 35.5110 9.160 28.6810 35.5140 9.280 28.6790 35.5170 9.400 28.6770 35.5180 9.480 28.6770 35.5170 9.560 28.6790 35.5200 9.680 28.6810 35.5230 9.800 28.6830 35.5330 9.880 28.6840 35.5390 9.960 28.6860 35.5410 10.040 28.6890 35.5450 10.200 28.6890 35.5520 10.320 28.6890 35.5570 10.440 28.6910 35.5590 10.480 28.6930 35.5740 10.560 28.6930 35.5800 10.680 28.6910 35.5950 10.840 28.6890 35.5980 10.920 28.6860 35.6010 11.000 28.6830 35.6120 11.120 28.6800 35.6260 11.240 28.6770 35.6290 11.320 28.6720 35.6180 11.400 28.6720 35.6340 11.480 28.6700 35.6340 11.600 28.6700 35.6310 11.720 28.6680 35.6360 11.840 28.6670 35.6370 11.920 28.6670 35.6380 12.000 28.6670 35.6380 12.120 28.6670 35.6390 12.240 28.6620 35.6440 12.360 28.6590 35.6480 12.440 28.6580 35.6510 12.520 28.6580 35.6520 12.600 28.6560 35.6580 12.760 28.6540 35.6600 12.840 28.6530 35.6610 12.960 28.6530 35.6610 13.040 28.6480 35.6660 13.160 28.6390 35.6670 13.280 28.6330 35.6700 13.360 28.6300 35.6710 13.400 28.6290 35.6310 13.520 28.6270 35.6730 13.680 28.6250 35.6780 13.800 28.6240 35.6780 13.840 28.6250 35.6780 13.920 28.6260 35.6440 14.080 28.6250 35.6780 14.200 28.6240 35.6780 14.280 28.6240 35.6770 14.360 28.6220 35.6870 14.440 28.6220 35.6900 14.600 28.6210 35.6920 14.720 28.6200 35.6930 14.800 28.6210 35.6930 14.880 28.6220 35.6950 14.960 28.6220 35.7020 15.120 28.6210 35.7060 15.240 28.6200 35.7080 15.280 28.6210 35.7100 15.400 28.6220 35.7110 15.520 28.6220 35.7140 15.640 28.6210 35.7180 15.760 28.6200 35.7220 15.840 28.6190 35.7230 15.920 28.6190 35.7280 16.000 28.6200 35.7290 16.160 28.6170 35.7330 16.280 28.6150 35.7350 16.360 28.6130 35.7410 16.440 28.6130 35.7440 16.560 28.6130 35.7140 16.720 28.6110 35.7480 16.800 28.6060 35.7530 16.880 28.6040 35.7580 16.960 28.6040 35.7590 17.080 28.6040 35.7600 17.200 28.6020 35.7420 17.320 28.6010 35.7620 17.400 28.6000 35.7280 17.480 28.5940 35.7670 17.600 28.5910 35.7690 17.720 28.5910 35.7690 17.840 28.5880 35.7720 17.920 28.5840 35.7740 18.040 28.5920 35.7680 18.160 28.5880 35.7710 18.280 28.5860 35.7720 18.360 28.5780 35.7780 18.440 28.5840 35.7740 18.560 28.5880 35.7720 18.680 28.5860 35.7740 18.840 28.5850 35.7740 18.920 28.5860 35.7730 19.000 28.5850 35.7730 19.120 28.5770 35.7740 19.240 28.5720 35.7820 19.360 28.5670 35.7850 19.440 28.5670 35.7840 19.520 28.5670 35.7840 19.640 28.5650 35.7850 19.800 28.5640 35.7850 19.920 28.5630 35.7860 19.960 28.5640 35.7850 20.040 28.5640 35.7840 20.160 28.5640 35.7850 20.320 28.5610 35.7860 20.400 28.5600 35.7870 20.480 28.5590 35.7870 20.560 28.5600 35.7860 20.680 28.5580 35.7870 20.800 28.5560 35.7880 20.920 28.5560 35.7890 21.000 28.5560 35.7560 21.080 28.5570 35.7870 21.200 28.5560 35.7870 21.320 28.5540 35.7560 21.440 28.5520 35.7900 21.520 28.5510 35.7900 21.600 28.5490 35.7910 21.720 28.5480 35.7900 21.840 28.5450 35.7920 21.960 28.5430 35.7770 22.040 28.5410 35.7940 22.120 28.5420 35.7920 22.240 28.5420 35.7920 22.360 28.5390 35.7930 22.480 28.5350 35.7950 22.560 28.5340 35.7950 22.640 28.5330 35.7950 22.760 28.5280 35.7980 22.840 28.5260 35.7970 22.960 28.5250 35.7970 23.080 28.5230 35.7980 23.200 28.5220 35.7980 23.240 28.5220 35.7980 23.320 28.5210 35.7970 23.440 28.5190 35.7980 23.600 28.5160 35.7990 23.720 28.5150 35.8000 23.760 28.5120 35.8020 23.840 28.5100 35.8010 23.960 28.5090 35.8010 24.160 28.5060 35.8020 24.240 28.5050 35.8030 24.280 28.5040 35.8020 24.400 28.4990 35.8050 24.480 28.4950 35.8050 24.640 28.4900 35.8070 24.760 28.4890 35.8060 24.800 28.4880 35.8060 24.880 28.4890 35.8050 25.000 28.4880 35.8060 25.160 28.4830 35.8080 25.240 28.4790 35.8100 25.320 28.4750 35.7850 25.400 28.4740 35.7980 25.520 28.4720 35.8100 25.640 28.4680 35.8120 25.760 28.4630 35.8130 25.840 28.4630 35.8120 25.880 28.4630 35.8120 26.000 28.4630 35.8120 26.160 28.4620 35.8110 26.240 28.4610 35.8130 26.280 28.4600 35.8140 26.400 28.4600 35.8140 26.480 28.4600 35.8140 26.600 28.4580 35.8150 26.720 28.4560 35.8170 26.800 28.4530 35.8190 26.840 28.4530 35.8170 26.960 28.4530 35.8170 27.080 28.4510 35.8180 27.200 28.4510 35.8190 27.240 28.4510 35.8190 27.320 28.4510 35.8190 27.440 28.4500 35.8190 27.560 28.4490 35.8200 27.640 28.4480 35.8200 27.720 28.4470 35.8210 27.800 28.4480 35.8210 27.880 28.4470 35.8230 28.000 28.4420 35.8260 28.120 28.4380 35.8290 28.160 28.4380 35.7840 28.240 28.4380 35.8280 28.360 28.4360 35.8300 28.480 28.4310 35.8340 28.600 28.4280 35.8370 28.640 28.4250 35.8390 28.720 28.4250 35.8390 28.840 28.4190 35.8430 28.960 28.4090 35.8500 29.040 28.4030 35.8500 29.080 28.4000 35.8500 29.160 28.3980 35.8490 29.280 28.3960 35.8480 29.400 28.3940 35.8520 29.520 28.3930 35.8550 29.520 28.3910 35.8550 29.600 28.3900 35.8560 29.760 28.3850 35.8590 29.880 28.3790 35.8620 29.960 28.3750 35.8650 30.040 28.3690 35.8670 30.120 28.3620 35.8700 30.240 28.3480 35.8770 30.360 28.3280 35.8860 30.440 28.3160 35.8870 30.520 28.3080 35.8900 30.600 28.2970 35.8950 30.720 28.2770 35.9050 30.840 28.2520 35.9140 30.960 28.2290 35.9240 31.000 28.2060 35.9320 31.080 28.1840 35.9400 31.200 28.1750 35.9370 31.320 28.1700 35.9380 31.440 28.1680 35.9380 31.520 28.1660 35.9380 31.640 28.1660 35.9380 31.720 28.1570 35.9430 31.880 28.1380 35.9530 31.960 28.1260 35.9540 32.040 28.1190 35.9550 32.120 28.1100 35.9590 32.240 28.0980 35.8470 32.360 28.0930 35.9600 32.480 28.0900 35.9610 32.560 28.0890 35.9610 32.640 28.0900 35.9590 32.720 28.0900 35.9590 32.880 28.0890 35.9590 33.000 28.0870 35.9600 33.040 28.0820 35.9620 33.120 28.0770 35.9630 33.240 28.0670 35.9670 33.360 28.0510 35.9720 33.520 28.0300 35.9780 33.600 28.0130 35.9780 33.680 28.0010 35.9800 33.800 27.9950 35.9790 33.920 27.9850 35.9830 34.000 27.9770 35.9830 34.120 27.9670 35.9870 34.200 27.9490 35.9930 34.320 27.9190 36.0020 34.440 27.8650 36.0230 34.560 27.7830 36.0460 34.680 27.7100 36.0490 34.760 27.6600 36.0440 34.840 27.6390 36.0320 34.960 27.6340 36.0270 35.120 27.6330 36.0270 35.160 27.6300 36.0290 35.280 27.6250 36.0300 35.360 27.6200 36.0290 35.480 27.6160 36.0260 35.600 27.6090 36.0310 35.720 27.6030 36.0300 35.840 27.6020 36.0280 35.920 27.6010 36.0270 36.000 27.5970 36.0280 36.120 27.5860 36.0320 36.280 27.5690 36.0360 36.360 27.5580 36.0340 36.400 27.5520 36.0310 36.480 27.5480 36.0300 36.600 27.5400 36.0320 36.760 27.5310 36.0330 36.880 27.5210 36.0350 36.960 27.5160 36.0320 37.040 27.5120 36.0310 37.120 27.5060 36.0310 37.280 27.4900 36.0380 37.400 27.4740 36.0380 37.480 27.4650 36.0350 37.560 27.4560 36.0350 37.680 27.4450 36.0370 37.800 27.4380 36.0320 37.920 27.4190 36.0430 38.040 27.4020 36.0420 38.120 27.3870 36.0400 38.240 27.3650 36.0450 38.320 27.3400 36.0450 38.440 27.3110 36.0520 38.600 27.2780 36.0540 38.680 27.2560 36.0490 38.760 27.2460 36.0440 38.840 27.2380 36.0430 38.960 27.2340 36.0360 39.120 27.2270 36.0420 39.240 27.2120 36.0490 39.280 27.2010 36.0440 39.400 27.1960 36.0420 39.520 27.1790 36.0480 39.680 27.1690 36.0440 39.800 27.1630 36.0420 39.840 27.1510 36.0340 39.960 27.1460 36.0430 40.080 27.1300 36.0450 40.200 27.0780 36.0710 40.360 27.0480 36.0600 40.480 27.0100 36.0630 40.560 26.9650 36.0680 40.640 26.9060 36.0790 40.800 26.8500 36.0750 40.960 26.7810 36.0970 41.080 26.7270 36.0890 41.200 26.6490 36.1060 41.240 26.5560 36.1100 41.400 26.4940 36.1100 41.560 26.4270 36.1130 41.680 26.3680 36.1200 41.840 26.2810 36.1340 41.920 26.2150 36.1320 42.040 26.1660 36.1190 42.200 26.1190 36.1220 42.360 26.0800 36.1180 42.480 26.0640 36.1090 42.600 26.0510 36.1110 42.680 26.0430 36.1060 42.840 26.0350 36.1070 43.000 26.0270 36.1080 43.160 26.0200 36.1080 43.280 26.0070 36.1130 43.360 25.9980 36.1100 43.520 25.9850 36.1120 43.680 25.9760 36.1080 43.840 25.9650 36.1110 43.960 25.9560 36.1110 44.080 25.9460 36.1100 44.200 25.9370 36.1110 44.280 25.9270 36.0330 44.440 25.9190 36.1090 44.600 25.9130 36.1090 44.760 25.9050 36.1090 44.840 25.9010 36.1080 44.920 25.8980 36.1070 45.080 25.8920 36.1080 45.200 25.8860 36.1080 45.360 25.8780 36.1100 45.440 25.8760 36.1060 45.560 25.8740 36.1070 45.600 25.8720 36.1060 45.720 25.8710 36.1060 45.880 25.8670 36.1070 45.960 25.8620 36.0990 46.040 25.8620 36.0980 46.080 25.8590 36.0900 46.160 25.8610 36.0780 46.240 25.8610 36.1040 46.360 25.8550 36.1070 46.400 25.8500 36.0030 46.480 25.8480 36.1050 46.520 25.8490 36.1040 46.560 25.8490 36.1040 46.640 25.8490 36.1050 46.720 25.8390 36.1110 46.800 25.8340 36.1060 46.840 25.8340 36.1060 46.880 25.8360 36.1030 46.920 25.8370 36.1030 47.000 25.8360 36.1040 47.080 25.8310 36.1070 47.160 25.8290 36.1050 47.160 25.8280 36.1060 47.200 25.8290 36.1030 47.240 25.8270 36.1040 47.320 25.8270 36.1010 47.400 25.8240 36.1050 47.480 25.8170 36.1060 47.560 25.8120 36.1070 47.560 25.8110 36.1030 47.600 25.8100 36.1040 47.640 25.8090 36.1030 47.760 25.8070 36.1030 47.840 25.8040 36.1050 47.880 25.7990 36.1060 47.920 25.8020 36.1020 47.960 25.8010 36.1040 48.040 25.7990 36.1020 48.120 25.7970 36.1050 48.160 25.7900 36.1080 48.200 25.7860 36.1060 48.240 25.7880 36.1020 48.280 25.7830 36.1050 48.360 25.7750 36.1080 48.480 25.7720 36.1030 48.520 25.7710 36.1040 48.560 25.7700 36.1040 48.600 25.7710 36.1020 48.640 25.7720 36.1010 48.720 25.7700 36.1030 48.800 25.7690 36.1020 48.840 25.7670 36.1040 48.920 25.7620 36.1060 48.920 25.7630 36.1000 49.000 25.7620 36.1040 49.080 25.7590 36.1020 49.160 25.7570 36.1030 49.240 25.7540 36.1030 49.240 25.7520 36.1030 49.280 25.7540 36.1010 49.320 25.7540 36.1010 49.400 25.7530 36.1010 49.480 25.7510 36.1020 49.560 25.7470 36.1030 49.600 25.7460 36.1010 49.600 25.7460 36.1000 49.680 25.7440 36.1010 49.760 25.7430 36.0990 49.840 25.7410 36.1000 49.880 25.7380 36.1010 49.880 25.7360 36.1000 49.960 25.7360 36.0990 # Rise Time Series # Cycle npts Start Date R00 0 7 830652988 2026/04/28 00:56:28 # time Pres phase Date 0 87.800 7 2026/04/28 00:56:28 457 46.960 13 2026/04/28 01:04:05 670 24.880 13 2026/04/28 01:07:38 790 12.440 13 2026/04/28 01:09:38 910 0.800 13 2026/04/28 01:11:38 918 0.160 8 2026/04/28 01:11:46 1200 0.000 14 2026/04/28 01:16:28 # Pump Time Series # Cycle npts B01 0 4 # Pressure time Voltage Current Vacuum phase # dBar sec volt mA Before After 74.880 30 15.30 326 7 7 2 87.800 40 15.26 339 7 7 7 46.960 20 15.24 285 7 8 13 0.160 274 15.17 223 7 167 8 # 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 0 2.4 1 150 150 180 360 0 0 11 1 2160 0 0.2908 # Cal Coeff P T S # gain offset gain offset gain offset CP 25 10 1000 5 1000 1 # Engineering Data # Verification Cycle # Communications: # Cycle Packets Time Interrupt EC00 0 6 0 0 # Pump: # Cycle Voltages Vacuum Currents Times Vent # CPU Pump End @50db S_Before S_After Pump Max To_Surf @_Surf To_Target Vent Status EP00 0 7.12 15.37 15.26 10.49 10.16 -9.90 339.0 348.0 60 274 -9.9 0.0 0 # CTD: # Cycle Surface Pres Start of Profile End of Profile # Before After Pres Temp Salinity Pres Temp Salinity Scans Status ES00 0 -0.120 0.000 77.120 16.769 35.843 0.560 28.465 35.166 878 16 # BIT Test: # Cycle Pcase Pump CPU Except Ascent Abort # Vac Current Vac Voltage Time Voltage Flags End Pres Code E100 0 10.49 239.0 6.00 15.19 361 7.07 0 0.1600 0