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138 - BEGG ROCK, CA
Status:
DECOMMISSIONED
Notice:
04/07/2017 Station decommissioned
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Historic data
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◄
1982-10
1982-11
1982-12
1983-01
1983-02
1983-03
1983-04
1983-05
1983-06
1983-07
1983-08
1983-09
1983-10
1983-11
1983-12
1984-01
1984-02
1984-03
1984-04
1984-05
1984-06
1984-07
1984-08
1984-09
1984-10
1984-11
1984-12
1985-01
1985-02
1985-03
1985-04
1985-05
1985-06
1985-07
1985-08
1985-09
1987-06
1987-07
1987-12
1988-01
1988-02
1988-03
1988-04
1988-05
1988-06
1988-07
1988-08
1988-09
1988-10
1988-11
1988-12
1989-01
1989-02
1989-03
1989-04
1989-05
1989-06
1989-07
1989-08
1989-09
1989-10
1989-11
1989-12
1990-01
1990-02
1990-03
1990-04
1990-05
1990-06
1990-07
1990-08
1990-09
1990-10
1990-11
1990-12
1991-01
2015-03
2015-04
2015-05
2015-06
2015-07
2015-08
2015-09
2015-10
2015-11
2015-12
2016-01
2016-02
2016-03
2016-04
2016-05
2016-06
2016-07
2016-08
2016-09
2016-10
2016-11
2016-12
2017-01
2017-02
2017-03
2017-04
►
The table is only provided in units of cm.
For each band, equivalent Hs = 4*sqrt(Band Energy)
227 records
Date
(UTC)
Hs
(cm)
Tp
(s)
22+s
(cm^2)
18-22s
(cm^2)
16-18s
(cm^2)
14-16s
(cm^2)
12-14s
(cm^2)
10-12s
(cm^2)
8-10s
(cm^2)
6-8s
(cm^2)
2-6s
(cm^2)
1985-01-31 21:58
203
4
3
8
43
124
159
337
574
481
840
1985-01-31 18:44
214
4
7
12
30
78
127
306
606
596
1101
1985-01-31 16:12
190
4
3
9
33
68
119
309
453
467
789
1985-01-31 00:44
184
4
2
6
7
29
89
120
213
557
1080
1985-01-30 21:58
164
4
2
4
6
32
65
123
205
551
694
1985-01-30 18:44
176
4
2
5
6
32
112
157
322
512
779
1985-01-30 15:58
192
4
3
5
7
35
94
101
247
758
1044
1985-01-30 12:44
190
4
18
9
7
37
153
201
275
594
957
1985-01-30 09:58
186
4
3
3
4
40
81
202
244
570
1013
1985-01-30 06:44
210
4
4
5
10
36
159
265
252
884
1147
1985-01-30 03:58
197
4
2
2
4
42
213
152
62
672
1260
1985-01-30 00:44
190
4
4
6
14
57
259
255
73
417
1168
1985-01-29 21:58
191
4
4
7
17
164
566
239
60
375
837
1985-01-29 18:44
174
4
6
10
24
266
537
71
54
335
575
1985-01-29 15:58
166
4
2
3
12
247
277
46
66
413
660
1985-01-29 12:44
179
4
3
6
31
142
131
49
64
604
963
1985-01-29 09:58
203
4
5
9
53
381
261
46
71
652
1084
1985-01-29 06:44
185
4
7
14
76
426
241
58
47
190
1070
1985-01-29 03:58
181
4
6
14
60
329
298
81
68
83
1099
1985-01-29 00:44
157
15
8
20
142
504
294
49
61
46
404
1985-01-28 21:58
122
15
5
14
107
302
133
45
96
62
157
1985-01-28 18:44
134
15
12
31
199
426
183
84
76
57
51
1985-01-28 12:44
99
4
2
9
63
86
39
75
82
100
160
1985-01-28 09:58
104
4
3
13
51
53
35
111
91
86
227
1985-01-28 06:44
121
4
5
23
99
92
26
102
108
106
356
1985-01-28 03:58
119
4
3
9
33
33
67
131
114
96
400
1985-01-28 00:44
129
4
4
19
24
19
39
108
148
129
549
1985-01-27 21:58
128
4
2
9
12
13
41
157
114
108
565
1985-01-27 18:44
128
4
1
4
6
11
43
125
193
123
520
1985-01-27 15:58
136
4
2
9
7
7
92
201
210
125
502
1985-01-27 12:44
147
4
3
9
7
7
101
212
192
130
690
1985-01-27 09:58
157
4
4
5
4
9
151
320
239
125
674
1985-01-27 06:44
153
4
1
3
3
9
139
399
213
119
569
1985-01-27 03:58
173
4
13
14
9
16
190
382
302
169
774
1985-01-27 00:44
179
4
6
7
7
36
242
486
301
169
742
1985-01-26 21:58
184
11
2
4
6
35
336
722
255
150
603
1985-01-26 18:44
182
4
6
8
8
37
332
586
282
134
677
1985-01-26 15:58
185
11
5
6
8
50
367
721
428
117
440
1985-01-26 12:44
185
11
5
7
9
59
355
1028
364
161
150
1985-01-26 09:58
198
11
6
8
13
98
651
968
472
135
89
1985-01-26 06:44
182
11
6
9
14
84
385
841
529
112
79
1985-01-26 03:58
192
11
8
11
17
123
515
1051
367
118
88
1985-01-26 00:44
226
13
5
8
17
147
1129
1107
589
119
69
1985-01-25 21:58
200
11
5
7
13
81
886
948
365
88
96
1985-01-25 18:44
195
11
6
10
15
128
846
957
274
76
67
1985-01-25 15:58
209
13
10
14
29
328
945
906
333
85
76
1985-01-25 12:44
200
13
12
20
44
396
864
762
271
67
64
1985-01-25 09:58
217
13
11
17
44
683
1031
746
260
60
79
1985-01-25 06:44
189
13
10
18
69
544
828
427
182
76
63
1985-01-25 03:58
200
13
8
17
77
453
981
672
141
78
66
1985-01-25 00:44
192
13
8
15
48
527
844
600
136
74
57
1985-01-24 21:58
175
13
11
18
65
337
758
450
139
64
64
1985-01-24 18:44
173
13
13
27
98
377
782
321
135
52
57
1985-01-24 15:58
198
13
13
32
127
745
959
334
119
51
64
1985-01-24 12:44
162
13
10
24
132
443
541
257
127
48
48
1985-01-24 09:58
217
13
12
32
366
834
997
379
201
65
50
1985-01-24 06:44
177
13
13
32
204
447
479
455
225
52
43
1985-01-24 00:44
208
13
34
52
176
586
799
531
208
101
204
1985-01-23 21:58
181
13
11
35
212
448
570
424
185
91
55
1985-01-23 18:44
178
11
11
28
252
327
444
515
181
102
113
1985-01-23 15:58
201
13
12
50
192
339
930
614
213
107
59
1985-01-23 12:44
184
11
11
38
72
144
600
813
252
130
59
1985-01-23 09:58
174
13
12
66
74
275
718
384
187
110
70
1985-01-23 06:44
193
13
5
27
56
317
891
636
194
135
68
1985-01-23 03:58
176
13
8
18
32
160
751
445
298
151
73
1985-01-23 00:44
192
13
8
16
25
288
774
703
255
142
87
1985-01-22 21:58
228
13
22
42
67
481
1351
706
317
175
81
1985-01-22 18:44
210
13
10
20
54
266
1251
514
377
154
115
1985-01-22 16:00
221
13
11
22
49
376
985
863
424
196
109
1985-01-22 12:44
243
13
25
45
81
804
1215
666
544
190
127
1985-01-22 10:00
203
11
11
21
86
433
716
748
303
167
89
1985-01-22 06:44
219
13
17
31
140
453
900
808
309
209
117
1985-01-22 04:00
232
13
13
23
91
826
960
711
465
176
105
1985-01-22 00:44
247
11
11
24
163
679
1105
1143
419
130
134
1985-01-21 22:00
307
13
33
82
603
1556
1937
1045
407
111
93
1985-01-21 18:44
335
15
44
118
843
2690
1958
733
346
117
122
1985-01-21 16:00
324
15
42
98
682
2140
2025
857
508
83
89
1985-01-21 12:44
263
11
24
70
653
932
1082
1098
250
100
104
1985-01-21 10:00
286
15
25
81
719
1612
1260
972
225
109
81
1985-01-21 06:44
270
15
41
231
1158
1368
617
611
288
98
111
1985-01-21 04:00
252
15
30
223
784
841
798
710
219
175
161
1985-01-21 00:44
259
15
34
241
1229
1256
543
405
154
126
160
1985-01-20 22:00
234
11
54
325
606
525
577
679
265
177
196
1985-01-20 18:44
200
11
27
229
312
291
528
537
316
107
136
1985-01-20 16:00
191
13
28
165
127
228
750
543
191
80
166
1985-01-20 12:44
167
13
14
71
46
78
523
511
247
105
145
1985-01-20 10:00
165
13
12
76
52
190
470
377
273
94
147
1985-01-20 06:44
152
9
8
24
24
167
270
282
346
100
227
1985-01-20 04:00
164
11
5
9
12
124
253
588
384
64
242
1985-01-20 00:44
150
11
4
6
10
80
204
382
381
107
228
1985-01-19 22:00
160
11
3
5
12
53
189
669
346
135
187
1985-01-19 18:44
161
11
3
5
34
65
303
622
299
98
198
1985-01-19 16:00
182
11
2
5
16
29
418
895
281
90
334
1985-01-19 12:44
201
11
7
10
16
52
640
779
316
119
582
1985-01-19 10:00
215
11
5
9
13
63
776
903
281
119
726
1985-01-19 06:44
201
11
7
12
15
95
511
812
158
127
781
1985-01-19 03:58
237
13
8
15
20
181
1413
736
157
92
880
1985-01-19 00:44
207
13
8
11
25
203
863
675
232
77
586
1985-01-18 21:58
182
4
5
8
23
160
559
427
223
80
573
1985-01-18 18:44
195
13
8
15
51
563
690
477
142
59
361
1985-01-18 15:58
254
13
12
25
68
856
1565
786
217
86
395
1985-01-18 12:44
237
13
9
19
82
1065
1360
461
126
66
325
1985-01-18 09:58
249
13
22
48
227
983
1475
657
166
60
215
1985-01-18 06:44
242
13
14
27
192
953
1553
601
129
74
105
1985-01-18 03:58
232
15
20
52
525
1145
912
363
147
68
106
1985-01-18 00:44
228
13
25
73
370
989
1322
213
105
48
94
1985-01-17 12:44
167
17
15
154
474
465
173
166
127
62
91
1985-01-17 09:58
156
20
23
315
290
148
197
247
137
76
92
1985-01-17 06:44
126
11
15
125
77
51
152
249
179
71
76
1985-01-17 03:58
145
11
10
32
20
48
258
486
267
90
97
1985-01-17 00:44
130
11
5
14
8
38
255
340
169
96
130
1985-01-16 21:58
142
11
5
8
10
32
260
442
236
106
161
1985-01-16 18:44
162
11
7
11
15
84
402
444
285
170
215
1985-01-16 15:58
171
11
5
8
15
161
456
553
255
181
193
1985-01-16 12:44
171
11
2
4
8
74
405
736
230
162
200
1985-01-16 09:58
174
11
4
6
17
129
363
696
230
195
259
1985-01-16 06:44
166
13
4
8
30
154
455
375
171
165
366
1985-01-16 03:59
163
13
3
6
31
102
439
432
195
102
346
1985-01-16 00:44
163
11
3
5
18
47
354
726
178
70
265
1985-01-15 21:59
169
11
3
5
21
73
595
656
179
75
166
1985-01-15 18:44
127
11
3
7
10
27
254
337
136
93
147
1985-01-15 09:58
138
13
3
7
13
61
337
315
244
94
119
1985-01-15 06:44
118
11
2
4
6
24
177
229
166
93
172
1985-01-15 03:58
125
11
3
5
10
57
132
218
208
125
218
1985-01-15 00:44
139
4
2
5
11
47
213
276
173
182
298
1985-01-14 21:59
131
4
4
7
12
91
193
171
150
173
272
1985-01-14 18:46
157
4
2
4
7
47
175
331
240
329
407
1985-01-14 12:44
166
4
5
7
18
44
179
246
247
256
707
1985-01-14 06:44
179
4
8
10
13
79
368
352
206
133
836
1985-01-14 03:58
171
4
3
4
7
73
261
372
157
98
854
1985-01-14 00:44
174
4
4
6
11
65
402
424
246
94
637
1985-01-13 23:09
183
13
6
9
15
117
553
455
297
91
540
1985-01-12 21:58
209
4
8
13
22
162
682
361
170
324
992
1985-01-12 18:44
202
4
4
8
24
157
561
312
121
300
1066
1985-01-12 15:58
246
7
10
13
33
226
566
343
179
1278
1139
1985-01-12 12:44
219
13
5
11
39
444
929
351
90
255
869
1985-01-12 09:58
223
13
9
17
47
476
1455
378
103
196
429
1985-01-12 06:44
204
13
9
17
37
227
1170
447
199
144
352
1985-01-12 03:59
157
13
2
5
24
172
371
250
193
184
328
1985-01-12 00:44
196
13
9
17
56
261
728
557
263
187
317
1985-01-11 22:00
191
13
5
14
77
371
577
398
306
237
289
1985-01-11 18:44
236
13
16
37
179
533
1061
840
342
212
255
1985-01-11 15:59
179
13
9
23
78
234
458
415
258
171
352
1985-01-11 12:44
195
15
8
27
203
523
411
330
332
173
356
1985-01-11 09:58
218
15
13
27
352
585
543
533
376
223
308
1985-01-11 06:44
234
15
23
68
258
855
611
665
374
256
290
1985-01-11 03:58
232
11
21
76
377
562
431
756
449
286
398
1985-01-11 00:44
237
13
27
128
337
523
637
552
455
377
455
1985-01-10 18:44
267
11
32
106
162
443
908
1444
387
350
612
1985-01-10 15:59
239
13
16
71
113
550
937
582
274
350
656
1985-01-10 12:44
187
13
12
72
90
178
621
533
307
138
233
1985-01-10 10:00
188
13
11
40
117
349
631
541
258
151
98
1985-01-10 06:44
160
11
5
20
54
128
382
535
266
112
102
1985-01-10 03:57
160
11
7
14
64
151
300
423
279
164
195
1985-01-10 00:44
184
11
7
11
18
72
353
650
398
275
321
1985-01-09 21:58
180
11
7
16
17
60
319
664
362
246
336
1985-01-09 18:44
224
11
10
21
27
95
598
996
599
311
470
1985-01-09 15:58
227
13
7
19
23
90
679
676
582
469
676
1985-01-09 12:44
233
13
14
27
36
143
832
735
434
421
750
1985-01-09 09:58
292
13
19
34
57
570
1847
934
581
506
776
1985-01-09 06:44
247
4
9
13
26
243
726
702
328
656
1114
1985-01-09 04:01
261
4
17
26
45
532
843
558
431
676
1129
1985-01-09 00:44
288
7
21
34
82
603
976
768
528
1162
1000
1985-01-08 22:00
288
13
18
48
128
676
1147
973
469
741
965
1985-01-08 18:44
293
11
32
60
361
995
1080
1197
493
170
979
1985-01-08 15:58
277
15
27
59
527
1282
942
988
185
85
669
1985-01-08 12:44
300
15
32
90
587
2098
1516
517
217
123
410
1985-01-08 09:58
248
15
35
113
556
1403
845
309
184
106
285
1985-01-08 06:44
246
15
36
176
1009
1236
307
411
169
172
251
1985-01-08 04:03
209
17
50
374
732
633
202
250
143
144
189
1985-01-08 00:44
232
17
62
456
1105
925
88
214
243
75
157
1985-01-07 21:44
157
20
61
477
339
113
89
98
72
29
253
1985-01-07 18:44
196
20
44
631
563
207
140
381
149
58
211
1985-01-07 15:59
199
20
42
914
649
110
90
278
183
49
156
1985-01-07 12:44
202
20
61
960
579
39
195
414
214
54
29
1985-01-07 09:58
161
11
43
290
152
26
217
552
246
48
38
1985-01-07 06:44
144
11
38
157
73
30
235
477
200
42
40
1985-01-07 03:58
132
11
27
56
13
35
280
459
158
33
33
1985-01-07 00:44
153
11
16
31
10
36
436
658
201
41
33
1985-01-06 21:58
155
11
7
13
11
36
486
631
229
48
46
1985-01-06 18:44
140
11
3
4
5
50
366
604
123
37
35
1985-01-06 15:58
176
13
10
16
31
328
932
402
130
33
40
1985-01-06 12:44
177
13
4
8
19
277
904
563
107
30
33
1985-01-06 09:59
127
11
4
7
20
198
295
324
108
26
23
1985-01-06 06:44
129
11
2
5
31
81
215
518
126
30
28
1985-01-06 03:59
150
11
4
7
34
62
447
625
142
34
55
1985-01-06 00:44
118
11
2
5
6
19
259
379
106
20
73
1985-01-05 21:58
140
13
4
6
10
41
507
432
112
25
80
1985-01-05 18:44
136
13
4
6
9
58
446
409
92
21
118
1985-01-05 15:58
122
11
2
4
6
101
248
361
72
22
116
1985-01-05 12:44
138
11
6
9
15
169
342
380
78
23
169
1985-01-05 09:58
124
11
3
4
10
78
201
441
71
16
135
1985-01-05 06:44
116
11
3
6
16
101
225
342
93
12
47
1985-01-05 03:58
110
11
2
3
12
48
206
305
85
20
71
1985-01-05 00:44
111
13
2
5
22
45
249
247
51
18
135
1985-01-04 21:58
126
11
3
5
16
51
307
358
63
19
169
1985-01-04 18:44
144
13
2
4
10
35
540
419
63
21
197
1985-01-04 15:58
126
4
4
9
10
80
323
124
69
25
351
1985-01-04 12:44
124
13
3
5
8
116
328
162
60
27
247
1985-01-04 09:58
124
13
2
5
10
182
268
151
66
26
242
1985-01-04 06:44
122
4
5
10
40
227
183
149
45
24
237
1985-01-04 03:58
136
4
2
5
29
266
202
129
33
27
454
1985-01-04 00:44
123
11
5
12
76
168
119
278
44
26
214
1985-01-03 21:59
117
4
3
8
61
126
107
219
26
32
266
1985-01-03 18:47
98
11
2
5
27
32
60
237
31
39
159
1985-01-03 16:01
96
11
2
4
10
19
95
205
48
35
161
1985-01-03 12:47
103
4
1
3
4
11
108
124
46
37
324
1985-01-03 10:01
105
4
1
2
3
9
103
116
33
42
374
1985-01-03 06:47
107
13
2
3
5
14
265
124
57
52
198
1985-01-03 04:01
95
13
2
4
4
22
230
125
46
79
53
1985-01-03 00:47
89
13
1
2
3
22
142
103
75
84
63
1985-01-02 22:03
91
13
1
3
5
43
138
86
78
85
74
1985-01-02 18:47
95
13
2
3
5
37
136
116
84
106
77
1985-01-02 16:01
102
13
1
2
3
60
148
101
108
126
101
1985-01-02 12:30
97
4
1
1
8
45
98
57
47
59
270
1985-01-02 10:01
108
4
1
1
3
29
42
84
182
176
212
1985-01-02 06:47
113
4
1
2
3
11
117
81
179
187
221
1985-01-02 04:01
112
4
1
2
5
15
124
94
142
193
200
1985-01-02 00:47
126
11
2
2
4
14
194
234
143
224
171
1985-01-01 21:58
143
11
3
4
6
29
286
295
208
189
256
1985-01-01 18:44
144
13
4
5
6
57
266
245
222
247
235
1985-01-01 15:58
153
13
6
8
11
85
390
308
153
254
256
1985-01-01 12:44
146
13
2
3
8
80
481
147
159
245
209
1985-01-01 09:59
167
13
8
13
23
219
587
183
136
315
258
1985-01-01 06:44
169
13
6
9
19
184
492
281
100
390
302
1985-01-01 03:58
139
7
4
8
27
163
205
79
110
324
277
1985-01-01 00:44
152
13
4
10
53
357
375
33
65
260
286