# 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 546 283 000000000504220 2736 0 3 2026/05/25, 16:35:43, -50.5402 170.4171 2 0 4,5 SBD 8437 546 283 000000000504220 2737 0 4 2026/05/25, 16:36:19, -50.5676 170.4077 2 0 6,14 SBD 8437 546 281 000000000504220 2738 0 0 2026/05/25, 16:36:38, -50.5676 170.4077 2 0 15,0,0,1 SBD 8437 546 244 000000000504220 2739 0 1 2026/05/25, 16:37:10, -50.5676 170.4077 2 0 2 SBD 8437 546 259 000000000504220 2740 0 2 2026/05/25, 16:37:20, -50.5676 170.4077 2 0 3 # Raw packet information # Packets Packet_bytes Header_bytes Total_bytes P0 10 1290 60 1350 # Sensor_ID bytes % packets Description 0 48 3.72 2 GPS 1 184 14.26 1 Pressure 2 232 17.98 1 Temperature 3 247 19.15 1 Salinity 4 188 14.57 1 Fall 5 83 6.43 1 Rise 6 169 13.10 1 Pump 14 102 7.91 1 Engineering 15 37 2.87 1 Mission # GPS Position # C Phs Date Time Latitude Longitude Tfix N Signal Hdop status G 546 1 2026/05/18 15:53 -50.54878 +170.31201 50 4 18 32 39 1.9 0 G 546 2 2026/05/25 16:28 -50.53851 +170.31623 390 4 31 35 40 3.5 0 # Profile Data # C Npts comp n_var sub_cycle D0 546 304 1 3 2 # Pres Temp Salinity 1.080 9.4850 34.3804 2.120 9.4880 34.3804 3.000 9.4880 34.3804 3.960 9.4940 34.3804 4.920 9.4940 34.3802 5.960 9.4940 34.3804 7.040 9.4940 34.3802 8.120 9.4940 34.3802 9.040 9.4940 34.3802 10.080 9.4940 34.3802 10.760 9.4950 34.3802 12.000 9.4950 34.3804 14.040 9.4960 34.3802 15.960 9.4960 34.3800 18.000 9.4970 34.3800 20.080 9.4960 34.3802 22.040 9.4950 34.3800 23.960 9.4960 34.3800 25.920 9.4960 34.3800 28.000 9.4960 34.3800 30.040 9.4960 34.3802 31.960 9.4960 34.3800 33.920 9.4970 34.3800 35.920 9.4960 34.3800 37.920 9.4970 34.3800 39.880 9.4970 34.3800 42.000 9.4970 34.3798 44.080 9.4970 34.3798 46.000 9.4970 34.3798 47.920 9.4970 34.3800 49.920 9.4960 34.3800 51.920 9.4960 34.3798 53.960 9.4970 34.3798 56.000 9.4970 34.3798 58.040 9.4970 34.3796 60.080 9.4980 34.3798 62.080 9.4970 34.3798 63.960 9.4990 34.3796 65.920 9.5000 34.3794 67.960 9.5000 34.3794 69.920 9.5010 34.3794 71.920 9.5010 34.3794 74.000 9.5010 34.3794 76.040 9.5010 34.3794 77.960 9.5020 34.3794 79.920 9.5010 34.3792 81.920 9.5020 34.3792 83.960 9.5020 34.3792 85.960 9.5020 34.3790 88.000 9.5020 34.3792 90.080 9.5020 34.3792 92.000 9.5020 34.3792 93.920 9.5020 34.3788 95.920 9.5030 34.3788 97.920 9.5030 34.3788 99.960 9.5030 34.3786 101.960 9.5030 34.3786 104.000 9.5020 34.3786 106.040 9.5020 34.3784 108.080 9.5030 34.3782 110.040 9.5040 34.3782 111.920 9.5050 34.3780 114.000 9.5050 34.3778 116.040 9.5060 34.3778 118.040 9.5050 34.3776 120.040 9.4980 34.3778 121.960 9.4970 34.3776 124.000 9.4930 34.3780 126.000 9.4910 34.3776 128.000 9.4910 34.3774 130.120 9.4910 34.3772 132.080 9.4880 34.3768 134.080 9.4850 34.3766 136.120 9.4860 34.3760 138.080 9.4860 34.3754 140.080 9.4850 34.3744 142.040 9.4790 34.3728 144.000 9.4160 34.3744 146.000 9.2960 34.3778 147.920 9.2710 34.3770 150.000 9.2120 34.3776 152.080 9.1480 34.3764 154.000 9.1240 34.3752 155.920 9.0740 34.3770 158.000 9.0340 34.3750 160.080 9.0260 34.3734 162.040 8.9840 34.3718 164.000 8.8970 34.3710 166.000 8.8770 34.3686 168.000 8.8660 34.3674 170.000 8.8150 34.3674 172.040 8.7360 34.3662 174.040 8.7110 34.3652 176.000 8.6880 34.3638 177.960 8.6480 34.3614 180.000 8.5380 34.3608 182.080 8.4690 34.3600 184.000 8.4640 34.3594 186.000 8.4570 34.3586 188.080 8.4500 34.3574 190.040 8.4100 34.3560 191.960 8.3800 34.3556 194.000 8.3390 34.3556 196.040 8.3070 34.3558 198.040 8.2870 34.3556 200.040 8.2700 34.3562 202.040 8.2550 34.3560 204.040 8.2340 34.3570 206.040 8.2130 34.3578 208.040 8.1810 34.3614 209.960 8.1470 34.3660 211.960 8.1460 34.3658 213.960 8.1410 34.3662 215.960 8.1290 34.3678 218.040 8.1280 34.3678 220.040 8.1280 34.3678 222.040 8.1280 34.3678 224.040 8.1270 34.3676 226.040 8.1160 34.3694 228.040 8.1040 34.3708 230.000 8.1000 34.3714 231.960 8.0990 34.3716 233.960 8.0960 34.3718 236.040 8.0890 34.3724 238.000 8.0880 34.3722 239.960 8.0800 34.3726 242.040 8.0570 34.3752 244.080 8.0470 34.3764 246.040 8.0390 34.3774 247.960 8.0360 34.3774 250.040 8.0310 34.3774 252.000 8.0090 34.3810 253.960 8.0040 34.3814 256.000 8.0010 34.3818 257.960 7.9930 34.3824 259.920 7.9800 34.3840 262.000 7.9710 34.3844 263.960 7.9660 34.3846 265.920 7.9580 34.3850 268.000 7.9460 34.3858 270.040 7.9380 34.3870 272.000 7.9340 34.3880 273.960 7.9300 34.3890 276.000 7.9280 34.3896 278.040 7.9280 34.3896 280.080 7.9270 34.3900 282.000 7.9250 34.3900 283.920 7.9240 34.3902 285.960 7.9220 34.3902 288.000 7.9190 34.3908 290.040 7.9120 34.3922 292.000 7.9050 34.3938 293.920 7.9000 34.3962 295.920 7.8990 34.3968 297.960 7.8980 34.3972 299.960 7.8960 34.3976 301.960 7.8930 34.3990 303.960 7.8930 34.3998 305.960 7.8930 34.4004 307.960 7.8910 34.4010 309.960 7.8840 34.4028 312.000 7.8760 34.4036 314.080 7.8620 34.4052 316.080 7.8520 34.4070 318.080 7.8450 34.4080 320.000 7.8420 34.4082 321.960 7.8390 34.4080 324.000 7.8380 34.4080 326.040 7.8360 34.4080 328.000 7.8360 34.4086 329.920 7.8360 34.4088 332.000 7.8340 34.4092 334.040 7.8330 34.4092 336.000 7.8320 34.4094 337.920 7.8310 34.4094 339.960 7.8320 34.4094 342.040 7.8320 34.4094 344.000 7.8310 34.4096 345.960 7.8300 34.4094 348.000 7.8290 34.4096 349.960 7.8290 34.4098 351.920 7.8290 34.4098 354.000 7.8260 34.4100 356.040 7.8240 34.4104 358.040 7.8230 34.4108 360.000 7.8210 34.4118 362.000 7.8200 34.4124 364.000 7.8200 34.4126 366.000 7.8170 34.4148 368.000 7.8160 34.4178 370.040 7.8150 34.4186 372.040 7.8120 34.4200 374.080 7.8110 34.4204 376.080 7.8110 34.4226 378.000 7.8110 34.4248 379.960 7.8130 34.4258 381.920 7.8150 34.4268 384.000 7.8150 34.4278 386.080 7.8160 34.4280 388.000 7.8160 34.4290 389.960 7.8150 34.4294 392.000 7.8160 34.4298 394.040 7.8160 34.4300 396.000 7.8170 34.4312 397.960 7.8140 34.4334 399.960 7.8120 34.4362 401.960 7.8120 34.4374 403.960 7.8110 34.4384 405.960 7.8080 34.4396 407.960 7.8040 34.4406 410.000 7.8010 34.4414 412.000 7.7990 34.4418 414.000 7.7990 34.4422 416.000 7.7970 34.4424 417.960 7.7960 34.4426 420.040 7.7960 34.4430 422.000 7.7950 34.4438 423.960 7.7940 34.4448 426.000 7.7950 34.4454 428.000 7.7940 34.4464 430.000 7.7940 34.4470 432.040 7.7940 34.4474 434.000 7.7910 34.4492 436.000 7.7870 34.4506 437.960 7.7830 34.4516 439.920 7.7800 34.4524 441.960 7.7780 34.4534 444.040 7.7780 34.4536 445.960 7.7790 34.4536 447.920 7.7780 34.4544 449.960 7.7750 34.4546 451.920 7.7710 34.4550 454.000 7.7620 34.4558 456.080 7.7570 34.4558 458.080 7.7570 34.4558 460.080 7.7560 34.4558 462.000 7.7530 34.4558 463.920 7.7520 34.4556 465.920 7.7500 34.4554 467.920 7.7430 34.4552 469.960 7.7320 34.4550 472.000 7.7220 34.4546 474.040 7.7150 34.4544 476.000 7.6980 34.4544 477.960 7.6890 34.4538 479.960 7.6780 34.4534 481.960 7.6570 34.4532 484.000 7.6430 34.4530 486.000 7.6350 34.4528 488.040 7.6340 34.4524 490.040 7.6290 34.4524 492.080 7.6250 34.4520 494.040 7.6210 34.4516 496.040 7.6110 34.4514 498.000 7.5990 34.4512 499.960 7.5840 34.4510 501.920 7.5690 34.4508 503.920 7.5540 34.4506 505.960 7.5470 34.4504 507.960 7.5310 34.4504 509.960 7.5250 34.4502 512.000 7.5240 34.4504 514.000 7.5240 34.4502 516.040 7.5240 34.4502 518.080 7.5230 34.4502 520.040 7.5240 34.4502 522.000 7.5240 34.4502 524.040 7.5230 34.4502 526.040 7.5230 34.4502 528.000 7.5240 34.4502 530.000 7.5240 34.4502 532.040 7.5240 34.4502 534.040 7.5240 34.4502 536.000 7.5240 34.4502 538.040 7.5250 34.4500 540.040 7.5250 34.4502 542.000 7.5250 34.4502 544.080 7.5250 34.4502 546.040 7.5250 34.4502 547.920 7.5250 34.4502 549.920 7.5260 34.4504 552.000 7.5260 34.4504 554.080 7.5260 34.4502 556.040 7.5260 34.4502 558.040 7.5250 34.4502 560.080 7.5250 34.4502 562.080 7.5250 34.4500 564.080 7.5250 34.4502 566.080 7.5260 34.4502 568.000 7.5260 34.4502 569.960 7.5260 34.4502 571.960 7.5260 34.4500 573.960 7.5260 34.4500 575.960 7.5260 34.4502 577.960 7.5270 34.4500 580.040 7.5270 34.4500 582.000 7.5270 34.4502 584.000 7.5270 34.4502 586.000 7.5270 34.4502 587.960 7.5280 34.4500 589.960 7.5280 34.4502 592.040 7.5280 34.4502 594.080 7.5280 34.4500 596.080 7.5300 34.4468 # Fall Time Series # Cycle npts Start Date F00 546 36 832434795 2026/05/18 15:53:15 # time Pres phase Date 0 0.000 1 2026/05/18 15:53:15 100 22.240 10 2026/05/18 15:54:55 200 52.760 10 2026/05/18 15:56:35 300 85.560 10 2026/05/18 15:58:15 400 117.520 2 2026/05/18 15:59:55 1000 309.840 10 2026/05/18 16:09:55 1600 496.400 10 2026/05/18 16:19:55 2200 596.280 10 2026/05/18 16:29:55 2800 596.280 10 2026/05/18 16:39:55 3400 596.200 10 2026/05/18 16:49:55 4000 596.200 10 2026/05/18 16:59:55 4600 596.120 10 2026/05/18 17:09:55 5200 596.120 10 2026/05/18 17:19:55 5800 596.080 10 2026/05/18 17:29:55 6400 596.040 10 2026/05/18 17:39:55 7000 596.000 10 2026/05/18 17:49:55 7600 595.920 10 2026/05/18 17:59:55 8200 595.920 10 2026/05/18 18:09:55 8800 595.880 10 2026/05/18 18:19:55 9400 595.800 10 2026/05/18 18:29:55 10000 595.760 10 2026/05/18 18:39:55 10600 595.760 10 2026/05/18 18:49:55 11200 595.680 10 2026/05/18 18:59:55 11800 595.640 10 2026/05/18 19:09:55 12400 595.600 10 2026/05/18 19:19:55 13000 595.560 10 2026/05/18 19:29:55 13600 595.520 10 2026/05/18 19:39:55 14200 595.480 10 2026/05/18 19:49:55 14800 595.440 10 2026/05/18 19:59:55 15400 595.400 10 2026/05/18 20:09:55 16000 595.400 10 2026/05/18 20:19:55 16600 595.360 10 2026/05/18 20:29:55 17200 595.360 10 2026/05/18 20:39:55 17800 595.360 10 2026/05/18 20:49:55 18400 595.360 10 2026/05/18 20:59:55 18414 595.320 4 2026/05/18 21:00:09 # Rise Time Series # Cycle npts Start Date R00 546 15 833022038 2026/05/25 11:00:38 # time Pres phase Date 0 596.360 6 2026/05/25 11:00:38 600 596.320 12 2026/05/25 11:10:38 763 596.320 7 2026/05/25 11:13:21 2032 596.280 13 2026/05/25 11:34:30 3232 596.240 13 2026/05/25 11:54:30 4432 596.160 13 2026/05/25 12:14:30 5632 596.120 13 2026/05/25 12:34:30 6832 596.040 13 2026/05/25 12:54:30 8032 595.960 13 2026/05/25 13:14:30 9232 595.920 13 2026/05/25 13:34:30 10432 595.840 13 2026/05/25 13:54:30 11632 595.760 13 2026/05/25 14:14:30 12832 595.720 13 2026/05/25 14:34:30 19003 -0.040 8 2026/05/25 16:17:21 19229 -0.040 14 2026/05/25 16:21:07 # Pump Time Series # Cycle npts B01 546 15 # Pressure time Voltage Current Vacuum phase # dBar sec volt mA Before After 596.320 103 8.21 1099 2 2 12 596.320 65 8.13 1122 2 2 7 596.280 30 8.24 1125 2 2 13 596.240 30 8.23 1126 2 2 13 596.160 30 8.22 1128 2 2 13 596.120 30 8.22 1125 2 2 13 596.040 30 8.21 1127 2 2 13 595.960 30 8.23 1121 2 2 13 595.920 30 8.23 1125 2 2 13 595.840 30 8.23 1124 2 3 13 595.760 30 8.25 1118 2 3 13 595.720 30 8.21 1123 2 3 13 595.720 148 8.19 1112 2 4 13 -0.040 62 10.49 294 2 249 8 -0.040 148 10.75 186 249 249 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 546 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 546 18 6 0 1 504 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 546 7.28 11.44 10.75 10.19 11.30 11.46 1122.0 1132.0 513 210 0.0 1.0 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 546 0.160 -0.040 596.320 7.530 34.451 0.720 9.486 34.380 14988 16 0.3225 0 # Cycle Info: # Descent # Cycle P_Start P_end Time Speed 1st Seek Except Ice Detect # Time P_change Flags Status EF02 546 0.000 0.000 200 26.3 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 546 595.320 596.360 -0.040 595.440 7.524 34.451 596.200 7.530 34.451