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138 - BEGG ROCK, CA
Status:
DECOMMISSIONED
Notice:
04/07/2017 Station decommissioned
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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)
127 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)
1985-06-30 18:46
106
4
1
1
3
15
65
54
67
236
261
1985-06-30 16:00
106
4
1
1
2
10
54
59
114
203
264
1985-06-30 12:46
120
4
2
2
3
14
67
49
114
258
386
1985-06-30 10:00
110
4
1
1
2
11
43
45
70
239
348
1985-06-30 04:00
134
4
3
3
4
16
76
109
142
217
550
1985-06-30 00:46
117
4
1
1
3
25
98
95
128
172
337
1985-06-29 22:00
121
4
1
2
4
31
151
49
137
178
366
1985-06-29 18:46
121
4
1
1
3
42
151
55
104
176
374
1985-06-29 15:59
125
4
2
3
5
21
140
82
120
166
439
1985-06-29 12:46
139
4
2
4
4
22
76
64
184
198
654
1985-06-29 10:00
127
4
1
2
5
44
110
43
202
142
461
1985-06-29 04:00
128
4
2
3
5
96
108
48
129
171
452
1985-06-29 00:46
120
4
3
4
8
97
124
53
101
111
391
1985-06-28 22:01
110
4
1
1
5
45
54
54
138
156
301
1985-06-28 18:47
133
4
2
3
5
87
94
66
174
206
467
1985-06-28 15:59
127
4
1
1
5
37
44
73
187
208
451
1985-06-28 12:45
114
4
1
3
8
26
42
67
110
201
359
1985-06-28 09:59
119
4
2
4
14
34
33
60
205
170
368
1985-06-28 06:45
135
4
1
2
8
22
30
74
239
263
503
1985-06-28 04:00
133
4
1
3
12
22
30
63
124
252
598
1985-06-28 00:45
116
4
1
2
8
16
30
54
97
236
395
1985-06-27 22:00
119
4
1
2
8
14
17
50
216
264
315
1985-06-27 18:47
153
7
2
3
7
12
31
56
338
529
485
1985-06-27 16:00
142
7
1
2
10
20
26
39
269
517
371
1985-06-27 12:47
129
7
1
1
2
9
17
51
254
356
354
1985-06-27 09:59
133
4
2
3
7
16
22
48
279
332
389
1985-06-27 06:47
118
4
1
2
4
13
21
34
176
207
406
1985-06-27 03:59
124
4
3
2
4
9
17
27
138
254
496
1985-06-27 00:47
114
4
1
2
4
15
36
35
118
228
374
1985-06-26 21:58
122
4
2
3
5
13
30
54
263
239
326
1985-06-26 18:47
121
7
1
1
5
10
20
42
189
329
313
1985-06-26 15:59
113
7
2
3
4
12
28
50
163
297
239
1985-06-26 12:47
106
7
1
1
4
12
22
70
183
202
202
1985-06-26 09:59
117
9
2
2
3
12
30
135
239
210
215
1985-06-26 06:47
132
9
2
2
7
20
39
170
328
292
236
1985-06-26 04:02
117
4
1
2
3
13
28
118
218
205
267
1985-06-26 01:14
115
7
1
2
8
20
33
85
177
292
213
1985-06-25 12:46
132
9
2
5
11
19
37
178
330
236
274
1985-06-25 09:58
110
4
1
3
11
23
31
145
187
136
222
1985-06-25 06:46
119
11
1
5
8
16
69
270
151
181
181
1985-06-25 03:58
108
4
2
7
10
23
41
142
167
155
175
1985-06-25 00:46
108
11
1
2
4
8
45
218
201
120
121
1985-06-24 22:01
113
9
1
2
10
18
41
130
266
190
135
1985-06-24 18:46
116
9
1
3
8
11
21
127
293
134
243
1985-06-24 15:59
122
4
2
4
10
21
30
188
234
133
309
1985-06-24 12:46
117
4
1
2
8
15
25
183
166
115
345
1985-06-24 09:58
135
4
2
5
12
19
46
165
314
168
414
1985-06-24 06:46
133
4
4
6
7
16
78
158
150
136
546
1985-06-24 04:00
115
4
1
5
14
17
30
114
116
88
445
1985-06-23 15:58
139
4
2
5
7
20
51
297
263
188
368
1985-06-22 22:00
102
9
2
8
9
10
40
129
226
168
62
1985-06-22 18:46
117
11
1
4
5
11
58
250
208
230
90
1985-06-22 15:58
105
9
1
13
10
10
35
182
194
181
66
1985-06-22 12:46
91
11
2
8
7
10
42
148
137
97
62
1985-06-22 09:58
94
9
1
5
6
14
38
126
170
110
87
1985-06-22 06:46
105
11
1
3
3
14
45
189
187
174
79
1985-06-22 04:01
88
9
1
2
3
12
49
106
108
103
100
1985-06-22 00:46
105
7
1
3
3
11
49
111
174
235
106
1985-06-21 21:58
116
7
2
3
7
17
62
101
192
306
145
1985-06-21 18:46
119
9
2
4
8
16
60
136
279
231
146
1985-06-21 15:58
133
9
2
4
6
13
63
197
496
194
129
1985-06-21 12:46
107
9
2
3
5
11
70
170
235
130
84
1985-06-21 09:58
118
9
1
2
9
13
84
130
274
227
134
1985-06-21 06:46
114
9
2
3
4
10
61
131
408
95
96
1985-06-21 03:58
94
9
1
3
4
11
103
135
189
28
75
1985-06-21 00:46
76
4
2
2
3
7
62
87
84
23
94
1985-06-20 21:58
82
11
1
1
3
8
84
133
67
21
103
1985-06-20 18:46
92
4
1
1
3
18
120
157
46
22
165
1985-06-20 16:00
90
4
1
2
1
6
79
99
36
27
252
1985-06-20 12:46
111
4
2
2
3
25
191
91
19
22
407
1985-06-20 09:59
129
4
2
3
5
29
353
104
22
27
486
1985-06-20 06:46
106
4
1
2
3
20
128
104
29
21
397
1985-06-20 03:58
102
4
3
4
6
57
211
77
21
31
241
1985-06-20 00:46
107
4
1
3
5
36
256
75
23
35
285
1985-06-19 21:58
122
13
4
7
10
168
315
74
30
41
285
1985-06-19 18:46
122
4
2
3
6
159
164
54
31
55
456
1985-06-19 12:46
159
4
3
5
10
138
191
55
25
116
1026
1985-06-19 09:58
159
4
2
3
8
127
136
32
36
241
992
1985-06-19 06:46
171
4
3
4
17
182
199
52
42
214
1113
1985-06-19 03:58
170
4
4
8
22
214
224
71
53
154
1053
1985-06-19 00:46
156
4
4
8
36
404
307
55
47
81
583
1985-06-18 21:58
131
4
3
5
25
194
159
67
51
78
479
1985-06-18 18:46
139
15
4
10
48
363
280
71
38
63
320
1985-06-18 16:01
123
4
6
14
99
210
116
65
57
92
277
1985-06-18 12:46
126
15
6
15
115
277
134
59
54
86
245
1985-06-18 10:00
120
4
3
8
82
179
89
64
103
105
258
1985-06-18 06:46
127
15
3
8
128
243
116
71
133
122
187
1985-06-18 04:00
140
15
5
16
258
361
139
86
81
152
119
1985-06-18 00:46
135
15
9
21
247
355
107
82
100
125
89
1985-06-17 21:58
118
7
3
11
110
172
64
60
113
187
148
1985-06-17 18:46
120
7
4
12
113
146
49
60
201
212
94
1985-06-17 15:59
112
7
3
10
107
123
36
63
155
200
85
1985-06-16 15:58
154
9
3
10
9
8
33
114
676
449
178
1985-06-16 12:47
156
9
4
9
7
10
33
193
755
289
214
1985-06-16 03:58
174
9
2
4
4
6
25
209
994
434
215
1985-06-16 00:46
160
9
2
5
5
5
15
172
770
449
179
1985-06-15 21:58
158
9
2
4
4
5
16
106
631
591
193
1985-06-15 18:46
175
9
2
4
3
5
26
209
940
487
241
1985-06-15 15:58
191
9
3
4
3
7
31
355
1144
461
265
1985-06-15 12:46
170
9
1
2
2
5
22
230
892
412
247
1985-06-15 09:58
156
9
1
2
2
6
28
208
554
496
216
1985-06-15 06:46
143
11
3
3
3
8
35
502
217
320
188
1985-06-15 03:58
134
9
2
1
1
3
19
251
427
297
127
1985-06-15 00:46
125
9
2
2
2
7
41
233
379
177
139
1985-06-14 21:58
146
11
3
4
5
15
124
628
288
144
116
1985-06-14 18:46
133
11
3
3
3
10
86
498
224
161
116
1985-06-14 16:00
165
11
6
9
9
20
233
935
210
136
139
1985-06-14 12:46
119
11
1
1
1
4
71
390
162
115
137
1985-06-14 10:00
145
11
2
3
5
16
142
578
290
129
149
1985-06-14 06:46
148
11
4
5
5
20
270
586
157
136
189
1985-06-14 04:03
140
11
3
5
6
22
321
453
149
95
168
1985-06-14 00:46
127
13
3
4
6
45
296
247
120
163
128
1985-06-13 22:00
110
13
2
2
3
15
215
164
129
137
83
1985-06-13 18:45
100
13
1
2
3
29
153
90
115
134
98
1985-06-13 15:58
106
13
1
2
3
25
159
128
112
145
124
1985-06-13 12:46
116
13
2
4
5
30
192
169
148
149
147
1985-06-13 09:58
116
7
2
2
2
18
103
136
217
218
150
1985-06-13 06:46
117
9
1
1
3
23
182
130
216
181
115
1985-06-13 04:25
117
13
2
3
4
27
308
149
128
146
90
1985-06-12 21:58
114
13
1
2
4
56
193
145
159
176
72
1985-06-12 18:46
122
13
3
5
8
81
304
157
132
147
85
1985-06-12 15:58
115
13
3
4
8
67
219
133
144
151
96
1985-06-12 12:46
128
9
3
4
6
78
182
132
260
242
108
1985-06-12 09:58
144
9
3
5
8
159
226
134
385
252
120
1985-06-12 06:46
152
9
3
5
10
111
323
164
359
323
144
1985-06-12 03:58
137
7
2
3
6
135
218
171
165
325
143
1985-06-12 00:46
157
9
4
6
14
224
287
175
391
249
181