Station 46403 (LLNR 984.2) - SOUTHEAST SHUMAGIN ISLAND - 186 NM SE of Shumagin Is, AK

Owned and maintained by National Data Buoy Center
2.6-meter discus buoy
DART 4G payload
52.663 N 156.778 W (52°39'48" N 156°46'42" W)

Water depth: 4522 m
Watch circle radius: 3209 yards

Important Notice to Mariners

Meteorological Observations from Nearby Stations and Ships

DART Program Description

U.S. Tsunami Warning Centers

Map Type:

Large icon indicates selected station.

Stations with recent data

Stations with no data in last 8 hours
(24 hours for tsunami stations)

Disclaimer

Plot of Water Column Height Data for Station 46403

Data Access

Water Column Heights:
01/30/2023 00:00:00 to 02/03/2023 23:59:59

The data are recorded in pounds per square inch absolute (PSIA), but are displayed in meters of water after applying a constant 670.0 mm of water/PSIA conversion factor.

#YY  MM DD hh mm ss T   HEIGHT
#yr  mo dy hr mn  s -      m
2023 02 03 12 00 00 1 4486.672
2023 02 03 11 45 00 1 4486.700
2023 02 03 11 30 00 1 4486.720
2023 02 03 11 15 00 1 4486.737
2023 02 03 11 00 00 1 4486.749
2023 02 03 10 45 00 1 4486.751
2023 02 03 10 30 00 1 4486.750
2023 02 03 10 15 00 1 4486.737
2023 02 03 10 00 00 1 4486.716
2023 02 03 09 45 00 1 4486.686
2023 02 03 09 30 00 1 4486.646
2023 02 03 09 15 00 1 4486.596
2023 02 03 09 00 00 1 4486.539
2023 02 03 08 45 00 1 4486.474
2023 02 03 08 30 00 1 4486.402
2023 02 03 08 15 00 1 4486.323
2023 02 03 08 00 00 1 4486.239
2023 02 03 07 45 00 1 4486.151
2023 02 03 07 30 00 1 4486.061
2023 02 03 07 15 00 1 4485.969
2023 02 03 07 00 00 1 4485.878
2023 02 03 06 45 00 1 4485.786
2023 02 03 06 30 00 1 4485.692
2023 02 03 06 15 00 1 4485.603
2023 02 03 06 00 00 1 4485.521
2023 02 03 05 45 00 1 4485.441
2023 02 03 05 30 00 1 4485.366
2023 02 03 05 15 00 1 4485.301
2023 02 03 05 00 00 1 4485.242
2023 02 03 04 45 00 1 4485.195
2023 02 03 04 30 00 1 4485.157
2023 02 03 04 15 00 1 4485.129
2023 02 03 04 00 00 1 4485.111
2023 02 03 03 45 00 1 4485.105
2023 02 03 03 30 00 1 4485.112
2023 02 03 03 15 00 1 4485.130
2023 02 03 03 00 00 1 4485.165
2023 02 03 02 45 00 1 4485.208
2023 02 03 02 30 00 1 4485.263
2023 02 03 02 15 00 1 4485.329
2023 02 03 02 00 00 1 4485.403
2023 02 03 01 45 00 1 4485.485
2023 02 03 01 30 00 1 4485.576
2023 02 03 01 15 00 1 4485.674
2023 02 03 01 00 00 1 4485.778
2023 02 03 00 45 00 1 4485.887
2023 02 03 00 30 00 1 4485.999
2023 02 03 00 15 00 1 4486.113
2023 02 03 00 00 00 1 4486.228
2023 02 02 23 45 00 1 4486.341
2023 02 02 23 30 00 1 4486.452
2023 02 02 23 15 00 1 4486.559
2023 02 02 23 00 00 1 4486.663
2023 02 02 22 45 00 1 4486.760
2023 02 02 22 30 00 1 4486.851
2023 02 02 22 15 00 1 4486.934
2023 02 02 22 00 00 1 4487.007
2023 02 02 21 45 00 1 4487.074
2023 02 02 21 30 00 1 4487.125
2023 02 02 21 15 00 1 4487.173
2023 02 02 21 00 00 1 4487.205
2023 02 02 20 45 00 1 4487.227
2023 02 02 20 30 00 1 4487.242
2023 02 02 20 15 00 1 4487.246
2023 02 02 20 00 00 1 4487.241
2023 02 02 19 45 00 1 4487.229
2023 02 02 19 30 00 1 4487.208
2023 02 02 19 15 00 1 4487.180
2023 02 02 19 00 00 1 4487.143
2023 02 02 18 45 00 1 4487.104
2023 02 02 18 30 00 1 4487.060
2023 02 02 18 15 00 1 4487.009
2023 02 02 18 00 00 1 4486.957
2023 02 02 17 45 00 1 4486.902
2023 02 02 17 30 00 1 4486.846
2023 02 02 17 15 00 1 4486.794
2023 02 02 17 00 00 1 4486.741
2023 02 02 16 45 00 1 4486.690
2023 02 02 16 30 00 1 4486.641
2023 02 02 16 15 00 1 4486.598
2023 02 02 16 00 00 1 4486.558
2023 02 02 15 45 00 1 4486.523
2023 02 02 15 30 00 1 4486.494
2023 02 02 15 15 00 1 4486.473
2023 02 02 15 00 00 1 4486.454
2023 02 02 14 45 00 1 4486.443
2023 02 02 14 30 00 1 4486.439
2023 02 02 14 15 00 1 4486.442
2023 02 02 14 00 00 1 4486.448
2023 02 02 13 45 00 1 4486.459
2023 02 02 13 30 00 1 4486.476
2023 02 02 13 15 00 1 4486.493
2023 02 02 13 00 00 1 4486.513
2023 02 02 12 45 00 1 4486.537
2023 02 02 12 30 00 1 4486.564
2023 02 02 12 15 00 1 4486.589
2023 02 02 12 00 00 1 4486.613
2023 02 02 11 45 00 1 4486.638
2023 02 02 11 30 00 1 4486.662
2023 02 02 11 15 00 1 4486.686
2023 02 02 11 00 00 1 4486.706
2023 02 02 10 45 00 1 4486.720
2023 02 02 10 30 00 1 4486.729
2023 02 02 10 15 00 1 4486.731
2023 02 02 10 00 00 1 4486.726
2023 02 02 09 45 00 1 4486.715
2023 02 02 09 30 00 1 4486.695
2023 02 02 09 15 00 1 4486.667
2023 02 02 09 00 00 1 4486.632
2023 02 02 08 45 00 1 4486.590
2023 02 02 08 30 00 1 4486.539
2023 02 02 08 15 00 1 4486.484
2023 02 02 08 00 00 1 4486.420
2023 02 02 07 45 00 1 4486.351
2023 02 02 07 30 00 1 4486.278
2023 02 02 07 15 00 1 4486.202
2023 02 02 07 00 00 1 4486.122
2023 02 02 06 45 00 1 4486.041
2023 02 02 06 30 00 1 4485.958
2023 02 02 06 15 00 1 4485.874
2023 02 02 06 00 00 1 4485.792
2023 02 02 05 45 00 1 4485.713
2023 02 02 05 30 00 1 4485.639
2023 02 02 05 15 00 1 4485.566
2023 02 02 05 00 00 1 4485.499
2023 02 02 04 45 00 1 4485.438
2023 02 02 04 30 00 1 4485.378
2023 02 02 04 15 00 1 4485.332
2023 02 02 04 00 00 1 4485.293
2023 02 02 03 45 00 1 4485.261
2023 02 02 03 30 00 1 4485.241
2023 02 02 03 15 00 1 4485.232
2023 02 02 03 00 00 1 4485.232
2023 02 02 02 45 00 1 4485.244
2023 02 02 02 30 00 1 4485.265
2023 02 02 02 15 00 1 4485.299
2023 02 02 02 00 00 1 4485.341
2023 02 02 01 45 00 1 4485.390
2023 02 02 01 30 00 1 4485.449
2023 02 02 01 15 00 1 4485.518
2023 02 02 01 00 00 1 4485.599
2023 02 02 00 45 00 1 4485.684
2023 02 02 00 30 00 1 4485.774
2023 02 02 00 15 00 1 4485.868
2023 02 02 00 00 00 1 4485.967
2023 02 01 23 45 00 1 4486.070
2023 02 01 23 30 00 1 4486.172
2023 02 01 23 15 00 1 4486.277
2023 02 01 23 00 00 1 4486.378
2023 02 01 22 45 00 1 4486.476
2023 02 01 22 30 00 1 4486.570
2023 02 01 22 15 00 1 4486.663
2023 02 01 22 00 00 1 4486.750
2023 02 01 21 45 00 1 4486.834
2023 02 01 21 30 00 1 4486.907
2023 02 01 21 15 00 1 4486.974
2023 02 01 21 00 00 1 4487.032
2023 02 01 20 45 00 1 4487.084
2023 02 01 20 30 00 1 4487.128
2023 02 01 20 15 00 1 4487.158
2023 02 01 20 00 00 1 4487.184
2023 02 01 19 45 00 1 4487.199
2023 02 01 19 30 00 1 4487.205
2023 02 01 19 15 00 1 4487.207
2023 02 01 19 00 00 1 4487.198
2023 02 01 18 45 00 1 4487.181
2023 02 01 18 30 00 1 4487.157
2023 02 01 18 15 00 1 4487.130
2023 02 01 18 00 00 1 4487.095
2023 02 01 17 45 00 1 4487.057
2023 02 01 17 30 00 1 4487.016
2023 02 01 17 15 00 1 4486.970
2023 02 01 17 00 00 1 4486.925
2023 02 01 16 45 00 1 4486.877
2023 02 01 16 30 00 1 4486.829
2023 02 01 16 15 00 1 4486.786
2023 02 01 16 00 00 1 4486.743
2023 02 01 15 45 00 1 4486.701
2023 02 01 15 30 00 1 4486.663
2023 02 01 15 15 00 1 4486.633
2023 02 01 15 00 00 1 4486.601
2023 02 01 14 45 00 1 4486.578
2023 02 01 14 30 00 1 4486.553
2023 02 01 14 15 00 1 4486.531
2023 02 01 14 00 00 1 4486.518
2023 02 01 13 45 00 1 4486.511
2023 02 01 13 30 00 1 4486.506
2023 02 01 13 15 00 1 4486.507
2023 02 01 13 00 00 1 4486.508
2023 02 01 12 45 00 1 4486.514
2023 02 01 12 30 00 1 4486.523
2023 02 01 12 15 00 1 4486.534
2023 02 01 12 00 00 1 4486.544
2023 02 01 11 45 00 1 4486.560
2023 02 01 11 30 00 1 4486.576
2023 02 01 11 15 00 1 4486.591
2023 02 01 11 00 00 1 4486.608
2023 02 01 10 45 00 1 4486.624
2023 02 01 10 30 00 1 4486.637
2023 02 01 10 15 00 1 4486.648
2023 02 01 10 00 00 1 4486.652
2023 02 01 09 45 00 1 4486.656
2023 02 01 09 30 00 1 4486.652
2023 02 01 09 15 00 1 4486.642
2023 02 01 09 00 00 1 4486.630
2023 02 01 08 45 00 1 4486.610
2023 02 01 08 30 00 1 4486.584
2023 02 01 08 15 00 1 4486.554
2023 02 01 08 00 00 1 4486.513
2023 02 01 07 45 00 1 4486.468
2023 02 01 07 30 00 1 4486.419
2023 02 01 07 15 00 1 4486.366
2023 02 01 07 00 00 1 4486.306
2023 02 01 06 45 00 1 4486.245
2023 02 01 06 30 00 1 4486.182
2023 02 01 06 15 00 1 4486.115
2023 02 01 06 00 00 1 4486.047
2023 02 01 05 45 00 1 4485.978
2023 02 01 05 30 00 1 4485.911
2023 02 01 05 15 00 1 4485.843
2023 02 01 05 00 00 1 4485.777
2023 02 01 04 45 00 1 4485.713
2023 02 01 04 30 00 1 4485.653
2023 02 01 04 15 00 1 4485.596
2023 02 01 04 00 00 1 4485.543
2023 02 01 03 45 00 1 4485.497
2023 02 01 03 30 00 1 4485.459
2023 02 01 03 15 00 1 4485.424
2023 02 01 03 00 00 1 4485.399
2023 02 01 02 45 00 1 4485.379
2023 02 01 02 30 00 1 4485.371
2023 02 01 02 15 00 1 4485.375
2023 02 01 02 00 00 1 4485.385
2023 02 01 01 45 00 1 4485.401
2023 02 01 01 30 00 1 4485.429
2023 02 01 01 15 00 1 4485.467
2023 02 01 01 00 00 1 4485.516
2023 02 01 00 45 00 1 4485.566
2023 02 01 00 30 00 1 4485.629
2023 02 01 00 15 00 1 4485.697
2023 02 01 00 00 00 1 4485.770
2023 01 31 23 45 00 1 4485.848
2023 01 31 23 30 00 1 4485.930
2023 01 31 23 15 00 1 4486.018
2023 01 31 23 00 00 1 4486.110
2023 01 31 22 45 00 1 4486.196
2023 01 31 22 30 00 1 4486.288
2023 01 31 22 15 00 1 4486.378
2023 01 31 22 00 00 1 4486.467
2023 01 31 21 45 00 1 4486.555
2023 01 31 21 30 00 1 4486.641
2023 01 31 21 15 00 1 4486.722
2023 01 31 21 00 00 1 4486.799
2023 01 31 20 45 00 1 4486.869
2023 01 31 20 30 00 1 4486.932
2023 01 31 20 15 00 1 4486.991
2023 01 31 20 00 00 1 4487.040
2023 01 31 19 45 00 1 4487.083
2023 01 31 19 30 00 1 4487.121
2023 01 31 19 15 00 1 4487.149
2023 01 31 19 00 00 1 4487.169
2023 01 31 18 45 00 1 4487.182
2023 01 31 18 30 00 1 4487.190
2023 01 31 18 15 00 1 4487.188
2023 01 31 18 00 00 1 4487.179
2023 01 31 17 45 00 1 4487.164
2023 01 31 17 30 00 1 4487.141
2023 01 31 17 15 00 1 4487.113
2023 01 31 17 00 00 1 4487.083
2023 01 31 16 45 00 1 4487.049
2023 01 31 16 30 00 1 4487.010
2023 01 31 16 15 00 1 4486.972
2023 01 31 16 00 00 1 4486.932
2023 01 31 15 45 00 1 4486.890
2023 01 31 15 30 00 1 4486.848
2023 01 31 15 15 00 1 4486.804
2023 01 31 15 00 00 1 4486.763
2023 01 31 14 45 00 1 4486.723
2023 01 31 14 30 00 1 4486.681
2023 01 31 14 15 00 1 4486.642
2023 01 31 14 00 00 1 4486.609
2023 01 31 13 45 00 1 4486.579
2023 01 31 13 30 00 1 4486.551
2023 01 31 13 15 00 1 4486.527
2023 01 31 13 00 00 1 4486.508
2023 01 31 12 45 00 1 4486.490
2023 01 31 12 30 00 1 4486.476
2023 01 31 12 15 00 1 4486.464
2023 01 31 12 00 00 1 4486.460
2023 01 31 11 45 00 1 4486.456
2023 01 31 11 30 00 1 4486.459
2023 01 31 11 15 00 1 4486.464
2023 01 31 11 00 00 1 4486.471
2023 01 31 10 45 00 1 4486.481
2023 01 31 10 30 00 1 4486.487
2023 01 31 10 15 00 1 4486.497
2023 01 31 10 00 00 1 4486.507
2023 01 31 09 45 00 1 4486.516
2023 01 31 09 30 00 1 4486.523
2023 01 31 09 15 00 1 4486.530
2023 01 31 09 00 00 1 4486.530
2023 01 31 08 45 00 1 4486.532
2023 01 31 08 30 00 1 4486.528
2023 01 31 08 15 00 1 4486.520
2023 01 31 08 00 00 1 4486.508
2023 01 31 07 45 00 1 4486.493
2023 01 31 07 30 00 1 4486.468
2023 01 31 07 15 00 1 4486.441
2023 01 31 07 00 00 1 4486.410
2023 01 31 06 45 00 1 4486.379
2023 01 31 06 30 00 1 4486.346
2023 01 31 06 15 00 1 4486.309
2023 01 31 06 00 00 1 4486.268
2023 01 31 05 45 00 1 4486.221
2023 01 31 05 30 00 1 4486.172
2023 01 31 05 15 00 1 4486.121
2023 01 31 05 00 00 1 4486.068
2023 01 31 04 45 00 1 4486.015
2023 01 31 04 30 00 1 4485.959
2023 01 31 04 15 00 1 4485.903
2023 01 31 04 00 00 1 4485.849
2023 01 31 03 45 00 1 4485.797
2023 01 31 03 30 00 1 4485.748
2023 01 31 03 15 00 1 4485.701
2023 01 31 03 00 00 1 4485.659
2023 01 31 02 45 00 1 4485.624
2023 01 31 02 30 00 1 4485.592
2023 01 31 02 15 00 1 4485.567
2023 01 31 02 00 00 1 4485.549
2023 01 31 01 45 00 1 4485.536
2023 01 31 01 30 00 1 4485.529
2023 01 31 01 15 00 1 4485.531
2023 01 31 01 00 00 1 4485.538
2023 01 31 00 45 00 1 4485.556
2023 01 31 00 30 00 1 4485.580
2023 01 31 00 15 00 1 4485.610
2023 01 31 00 00 00 1 4485.647
2023 01 30 23 45 00 1 4485.694
2023 01 30 23 30 00 1 4485.747
2023 01 30 23 15 00 1 4485.806
2023 01 30 23 00 00 1 4485.872
2023 01 30 22 45 00 1 4485.941
2023 01 30 22 30 00 1 4486.017
2023 01 30 22 15 00 1 4486.093
2023 01 30 22 00 00 1 4486.170
2023 01 30 21 45 00 1 4486.250
2023 01 30 21 30 00 1 4486.335
2023 01 30 21 15 00 1 4486.421
2023 01 30 21 00 00 1 4486.504
2023 01 30 20 45 00 1 4486.586
2023 01 30 20 30 00 1 4486.664
2023 01 30 20 15 00 1 4486.742
2023 01 30 20 00 00 1 4486.815
2023 01 30 19 45 00 1 4486.884
2023 01 30 19 30 00 1 4486.946
2023 01 30 19 15 00 1 4487.002
2023 01 30 19 00 00 1 4487.054
2023 01 30 18 45 00 1 4487.099
2023 01 30 18 30 00 1 4487.138
2023 01 30 18 15 00 1 4487.166
2023 01 30 18 00 00 1 4487.191
2023 01 30 17 45 00 1 4487.208
2023 01 30 17 30 00 1 4487.215
2023 01 30 17 15 00 1 4487.216
2023 01 30 17 00 00 1 4487.207
2023 01 30 16 45 00 1 4487.197
2023 01 30 16 30 00 1 4487.179
2023 01 30 16 15 00 1 4487.154
2023 01 30 16 00 00 1 4487.124
2023 01 30 15 45 00 1 4487.092
2023 01 30 15 30 00 1 4487.052
2023 01 30 15 15 00 1 4487.012
2023 01 30 15 00 00 1 4486.967
2023 01 30 14 45 00 1 4486.922
2023 01 30 14 30 00 1 4486.874
2023 01 30 14 15 00 1 4486.822
2023 01 30 14 00 00 1 4486.771
2023 01 30 13 45 00 1 4486.720
2023 01 30 13 30 00 1 4486.669
2023 01 30 13 15 00 1 4486.623
2023 01 30 13 00 00 1 4486.577
2023 01 30 12 45 00 1 4486.534
2023 01 30 12 30 00 1 4486.494
2023 01 30 12 15 00 1 4486.457
2023 01 30 12 00 00 1 4486.425
2023 01 30 11 45 00 1 4486.397
2023 01 30 11 30 00 1 4486.377
2023 01 30 11 15 00 1 4486.355
2023 01 30 11 00 00 1 4486.341
2023 01 30 10 45 00 1 4486.334
2023 01 30 10 30 00 1 4486.330
2023 01 30 10 15 00 1 4486.327
2023 01 30 10 00 00 1 4486.330
2023 01 30 09 45 00 1 4486.334
2023 01 30 09 30 00 1 4486.342
2023 01 30 09 15 00 1 4486.349
2023 01 30 09 00 00 1 4486.360
2023 01 30 08 45 00 1 4486.371
2023 01 30 08 30 00 1 4486.385
2023 01 30 08 15 00 1 4486.399
2023 01 30 08 00 00 1 4486.410
2023 01 30 07 45 00 1 4486.418
2023 01 30 07 30 00 1 4486.422
2023 01 30 07 15 00 1 4486.429
2023 01 30 07 00 00 1 4486.430
2023 01 30 06 45 00 1 4486.426
2023 01 30 06 30 00 1 4486.420
2023 01 30 06 15 00 1 4486.413
2023 01 30 06 00 00 1 4486.403
2023 01 30 05 45 00 1 4486.391
2023 01 30 05 30 00 1 4486.373
2023 01 30 05 15 00 1 4486.351
2023 01 30 05 00 00 1 4486.323
2023 01 30 04 45 00 1 4486.291
2023 01 30 04 30 00 1 4486.257
2023 01 30 04 15 00 1 4486.220
2023 01 30 04 00 00 1 4486.179
2023 01 30 03 45 00 1 4486.137
2023 01 30 03 30 00 1 4486.095
2023 01 30 03 15 00 1 4486.050
2023 01 30 03 00 00 1 4486.003
2023 01 30 02 45 00 1 4485.959
2023 01 30 02 30 00 1 4485.914
2023 01 30 02 15 00 1 4485.872
2023 01 30 02 00 00 1 4485.833
2023 01 30 01 45 00 1 4485.798
2023 01 30 01 30 00 1 4485.768
2023 01 30 01 15 00 1 4485.740
2023 01 30 01 00 00 1 4485.717
2023 01 30 00 45 00 1 4485.698
2023 01 30 00 30 00 1 4485.684
2023 01 30 00 15 00 1 4485.678
2023 01 30 00 00 00 1 4485.678

T = Measurement Type;
where 1 = 15-minute measurement; 2 = 1-minute measurement; 3 = 15-second measurement

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.

The weekly maintenance report also provides valuable station information.

Note that the payload types and the station locations occasionally change.
Please refer to the NDBC data inventory for the data history of each station.