SIO Argo: BGC Argo Page


Return to sio-argo.ucsd.edu.home


BGC Argo Float Locations

        (Updated 20 Nov 2025 20:40 GMT )

station map


Latest float positions: SIO: blue shaded circles


0002 0004 0019 0025 0026 4001 4002 4003 4004 4009 4012 4013 4015 4016 4017 4022 4023 4025 4035 4036
4037 4038


Float Model WMO-id Prf Deployed date/location (GMT) Ship Last surfaced date/location (GMT) Pmax
4045 B-SOLO 2903839 -1 02 Feb 2026 Falkor(too)
4050 B-SOLO 1902627 -1 02 Feb 2026 Falkor(too)
4060 B-SOLO 1902703 -1 02 Feb 2026 Falkor(too)
4046 B-SOLO 2903924 -1 02 Feb 2026 Falkor(too)
4051 B-SOLO 1902628 -1 02 Feb 2026 Falkor(too)
4048 B-SOLO 2903926 -1 02 Feb 2026 Falkor(too)
52 B-SOLO 2903841 -1 14 Jan 2026 Kaharoa II
4043 B-SOLO 2903838 -1 14 Jan 2026 Kaharoa II
4030 B-SOLO 2903913 -1 14 Jan 2026 Kaharoa II
4042 B-SOLO 2903837 -1 14 Jan 2026 Kaharoa II
4040 B-SOLO 2903834 -1 14 Jan 2026 Kaharoa II
4031 B-SOLO 2903914 -1 14 Jan 2026 Kaharoa II
4039 B-SOLO 2903922 -1 14 Jan 2026 Kaharoa II
4044 B-SOLO 2903923 -1 14 Jan 2026 Kaharoa II
4020 B-SOLO 2903826 -1 14 Jan 2026 Kaharoa II
4065 B-SOLO 1902708 01 Jan 2026 Sikuliaq
4064 B-SOLO 1902707 01 Jan 2026 Sikuliaq
4063 B-SOLO 1902706 01 Dec 2025 Sikuliaq
4062 B-SOLO 1902705 01 Dec 2025 Sikuliaq
4061 B-SOLO 1902704 01 Dec 2025 Sikuliaq
51 B-SOLO 2903840 14 Dec 2025 Sikuliaq
4035 B-SOLO 2903918 18 26 Jun 2025 5.62 S 158.50 E Nautilus 18 Nov 2025 01:09 4.86 S 175.46 E 2008
4022 B-SOLO 2903828 19 25 Jun 2025 0.98 S 155.69 E Nautilus 18 Nov 2025 11:10 5.04 S 158.09 E 1783
4038 B-SOLO 2903921 19 25 Jun 2025 0.99 N 154.47 E Nautilus 17 Nov 2025 08:29 1.30 N 153.49 E 2012
4037 B-SOLO 2903920 20 24 Jun 2025 4.01 N 152.51 E Nautilus 15 Nov 2025 20:25 3.30 N 153.17 E 2006
4036 B-SOLO 2903919 20 23 Jun 2025 7.00 N 150.57 E Nautilus 16 Nov 2025 01:18 9.35 N 150.58 E 2009
26 B-SOLO 2903909 22 22 Jun 2025 10.00 N 148.64 E Nautilus 16 Nov 2025 10:42 9.12 N 144.48 E 2007
4025 B-SOLO 2903831 35 21 Apr 2025 16.50 N 89.84 E Thompson 17 Nov 2025 16:41 15.58 N 89.22 E 2007
4015 B-SOLO 1902373 44 20 Apr 2025 14.08 N 89.31 E Thompson 14 Nov 2025 15:34 1721
4023 B-SOLO 2903829 28 17 Apr 2025 8.92 N 87.49 E Thompson 12 Nov 2025 05:13 8.91 N 87.88 E 2012
4009 B-SOLO 1902367 29 15 Apr 2025 5.27 N 90.29 E Thompson 19 Nov 2025 18:49 3.68 N 90.46 E 2007
4002 B-SOLO 2903885 40 05 Apr 2025 11.95 S 95.00 E Thompson 11 Nov 2025 00:52 9.56 S 83.95 E 1892
25 B-SOLO 2903833 41 18 Dec 2024 30.40 S 106.00 W Kaharoa II 12 Nov 2025 05:25 31.38 S 103.60 W 2006
19 B-SOLO 2903832 57 15 Dec 2024 29.90 S 90.00 W Kaharoa II 18 Nov 2025 15:51 28.73 S 90.71 W 2003
4001 B-SOLO 2903884 48 22 Nov 2024 0.50 N 139.99 W Sikuliaq 16 Nov 2025 20:52 0.12 N 128.79 W 2006
4012 B-SOLO 1902370 94 30 Jul 2024 5.00 N 160.00 E Kaharoa II 14 Nov 2025 03:18 4.14 N 171.25 E 2020
4004 B-SOLO 2903887 79 23 Jul 2024 15.00 N 159.00 E Kaharoa II 17 Nov 2025 13:14 16.89 N 147.85 E 2003
4017 B-SOLO 1902666 60 11 Jun 2024 55.00 N 145.77 W Atlantis 12 Nov 2025 21:06 54.37 N 154.98 W 2006
4016 B-SOLO 1902374 61 30 May 2024 54.34 N 157.20 W Atlantis 15 Nov 2025 02:59 51.18 N 163.88 W 2006
4013 B-SOLO 1902371 77 11 May 2024 51.96 N 142.96 W Atlantis 12 Nov 2025 23:57 49.70 N 144.88 W 2004
4003 B-SOLO 2903886 106 31 Jan 2024 32.26 N 119.49 W Beyster 18 Nov 2025 04:28 32.76 N 121.54 W 2012
4 B-SOLO 5906767 152 29 Mar 2022 1.59 S 168.12 W Thompson 15 Nov 2025 18:49 0.50 N 152.73 W 2008
2 B-SOLO 5906765 177 28 Mar 2022 2.00 N 166.54 W Thompson 19 Nov 2025 03:51 0.85 N 178.05 W 2011