CSN - Available Data
The CSN sensors are largely hosted by volunteers and, although they are decimated to prevent recording human voices, can detect events such as a door closing, elevators moving, etc, which are not part of our mission. Out of respect for the privacy of our hosts, we do not distribute continuous waveform data. However, when there is an interesting earthquake, the available data are shown in the tables below. In each entry, the 'Link' column is a link to a zip file containing the time series for each station in the network (at the time of the event). The data are in SAC (Seismic Analysis Code) format, a binary format commonly used with seismic waveform data.
2012
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2012/07/05,18:48:07 |
2.1 |
34.1610 |
-118.1630 |
16.0 |
ci11132378 |
.zip |
Altadena_Long |
2012/08/08,16:33:32 |
4.3 |
33.9000 |
-117.7900 |
10.0 |
ci15189281 |
.zip |
Yorba_Linda_2 |
2012/08/26,20:57:58 |
5.5 |
33.0260 |
-115.5400 |
9.0 |
ci15200401 |
.zip |
Brawley |
2012/09/03,10:26:56 |
3.2 |
34.0750 |
-118.3900 |
2.4 |
ci15210193 |
.zip |
Beverly_Hills_Long |
2012/10/28,15:24:23 |
3.9 |
34.3510 |
-118.4580 |
3.4 |
ci15237281 |
.zip |
Newhall_2 |
2012/11/05,04:06:40 |
2.4 |
33.9570 |
-118.3670 |
4.3 |
ci15241329 |
.zip |
Lennox |
2012/11/06,02:39:15 |
3.3 |
33.8920 |
-118.5730 |
15.3 |
ci15241697 |
.zip |
Manhattan_Beach |
2012/11/08,03:33:14 |
2.4 |
34.3370 |
-118.4760 |
4.3 |
ci15242577 |
.zip |
San_Fernando |
2012/11/14,00:25:26 |
1.7 |
34.0480 |
-118.0990 |
2.3 |
ci15244793 |
.zip |
Monterey_Park |
2012/11/19,15:44:58 |
2.6 |
34.1500 |
-118.3540 |
13.8 |
ci11205898 |
.zip |
North_Hollywood_2 |
2013
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2013/02/08,18:13:08 |
3.0 |
34.0850 |
-118.2860 |
8.0 |
ci11422298 |
.zip |
Hollywood |
2013/02/10,20:26:43 |
1.9 |
34.2140 |
-117.5520 |
8.0 |
ci11242634 |
.zip |
Rancho_Cucamonga |
2013/03/11,16:56:06 |
4.7 |
33.5020 |
-116.4570 |
13.1 |
ci15296281 |
.zip |
Anza |
2013/03/13,04:21:13 |
3.4 |
33.5130 |
-116.4750 |
11.8 |
ci15302289 |
.zip |
Anza_2 |
2013/03/17,14:00:38 |
2.0 |
34.1220 |
-117.4900 |
14.5 |
ci15307913 |
.zip |
Fontana_2 |
2013/03/20,16:22:40 |
2.8 |
34.0240 |
-118.2100 |
16.0 |
ci15310433 |
.zip |
Los_Angeles |
2013/04/27,02:52:18 |
3.2 |
33.9600 |
-118.4240 |
12.0 |
ci15333497 |
.zip |
Marina_del_Rey |
2013/04/29,03:06:19 |
2.8 |
33.9620 |
-118.4220 |
12.0 |
ci15334521 |
.zip |
Marina_del_Rey_2 |
2013/05/07,09:06:09 |
3.6 |
34.4890 |
-119.3040 |
13.4 |
ci15338761 |
.zip |
Meiners_Oaks |
2013/05/29,14:38:02 |
4.9 |
34.4050 |
-119.9180 |
0.0 |
ci15350729 |
.zip |
Santa_Barbara_Channel |
2013/06/07,11:25:31 |
2.9 |
33.6660 |
-118.3930 |
2.0 |
ci15356345 |
.zip |
Rancho_Palos_Verdes |
2013/07/24,16:46:02 |
4.3 |
35.4860 |
-118.2870 |
6.6 |
ci11339042 |
.zip |
Weldon |
2013/08/25,18:50:28 |
4.2 |
35.4800 |
-118.2850 |
2.3 |
ci15396881 |
.zip |
Weldon_2 |
2013/09/19,11:43:55 |
3.7 |
34.0810 |
-117.7850 |
2.7 |
ci11366538 |
.zip |
La_Verne |
2013/09/19,12:06:33 |
3.8 |
34.0830 |
-117.7850 |
2.7 |
ci11366562 |
.zip |
La_Verne_2 |
2013/10/06,02:06:21 |
4.2 |
34.7090 |
-116.2940 |
1.9 |
ci11373458 |
.zip |
Joshua_Tree |
2013/10/17,12:35:20 |
1.7 |
34.2180 |
-118.1910 |
2.3 |
ci11379746 |
.zip |
La_Canada |
2014
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2014/01/15,09:35:18 |
4.4 |
34.1430 |
-117.4420 |
3.5 |
ci11413954 |
.zip |
Fontana_3_Long |
2014/03/17,13:25:36 |
4.4 |
34.1350 |
-118.4860 |
9.9 |
ci15476961 |
.zip |
Westwood |
2014/03/29,04:09:42 |
5.1 |
33.9190 |
-117.9440 |
7.5 |
ci15481673 |
.zip |
La_Habra_Long |
2015
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2015/01/04,03:18:09 |
4.2 |
34.6200 |
-118.6300 |
8.8 |
ci37301704 |
.zip |
Lake_Castaic_Long |
2015/01/04,03:18:09 |
4.2 |
34.6200 |
-118.6300 |
8.8 |
ci37301704 |
.zip |
Mani_Tests |
2015/04/13,04:17:41 |
3.3 |
33.9920 |
-118.3620 |
11.7 |
ci37362808 |
.zip |
View_Park_Long |
2015/04/30,14:01:15 |
3.4 |
33.8510 |
-118.2510 |
14.7 |
ci37372672 |
.zip |
Carson_Long |
2015/05/30,11:23:02 |
7.8 |
27.8310 |
-140.4930 |
189.0 |
us20002ki3 |
.zip |
Japan_Teleseism |
2015/07/25,12:54:07 |
3.8 |
34.0900 |
-117.4450 |
5.1 |
ci37213455 |
.zip |
Fontana_2015 |
2015/10/11,08:23:47 |
2.7 |
34.0000 |
-117.9760 |
4.5 |
ci37474256 |
.zip |
Hacienda_Heights |
2015/10/14,13:55:29 |
3.5 |
34.1970 |
-116.9070 |
10.1 |
ci37475560 |
.zip |
Big_Bear_Lake |
2015/10/25,11:05:01 |
3.3 |
34.0620 |
-118.7590 |
10.0 |
ci37263871 |
.zip |
Malibu |
2015/11/05,10:58:54 |
3.5 |
34.3420 |
-118.4660 |
3.3 |
ci37485624 |
.zip |
Pacoima |
2015/11/18,04:41:48 |
3.4 |
34.1750 |
-117.4400 |
9.0 |
ci37274199 |
.zip |
Fontana_4 |
2015/12/27,18:31:18 |
4.2 |
35.2140 |
-117.2810 |
3.2 |
ci37506472 |
.zip |
Johannesburg |
2015/12/30,01:48:57 |
4.4 |
34.1910 |
-117.4130 |
7.0 |
ci37507576 |
.zip |
Devore |
2016
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2016/01/06,14:42:34 |
4.4 |
33.9580 |
-116.8880 |
16.7 |
ci37510616 |
.zip |
Banning |
2016/01/11,03:13:52 |
3.1 |
33.9540 |
-117.9090 |
3.3 |
ci37511872 |
.zip |
Rowland_Heights |
2016/01/14,04:23:58 |
3.6 |
35.4060 |
-117.8100 |
6.9 |
ci37295831 |
.zip |
Johannesburg_2 |
2016/02/16,09:24:20 |
3.9 |
34.3030 |
-116.8630 |
3.1 |
ci37524376 |
.zip |
Big_Bear_City |
2016/02/20,06:13:20 |
4.3 |
34.6100 |
-116.6290 |
6.7 |
ci37526424 |
.zip |
Lucerne_Valley |
2016/02/24,00:02:23 |
4.9 |
35.5420 |
-119.3730 |
22.1 |
ci37528064 |
.zip |
Wasco |
2016/06/10,08:04:38 |
5.2 |
33.4310 |
-116.4430 |
12.3 |
ci37374687 |
.zip |
Borrego_Springs |
2016/09/20,14:43:58 |
3.0 |
33.9140 |
-118.2980 |
11.7 |
ci37695608 |
.zip |
Gardena |
2017
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2017/05/02,05:28:41 |
3.1 |
34.0260 |
-118.5190 |
9.6 |
ci37637991 |
.zip |
Santa_Monica |
2017/09/08,04:49:21 |
8.1 |
15.0680 |
-93.7150 |
69.7 |
us2000avh0 |
.zip |
Mexico |
2017/11/10,09:25:11 |
3.1 |
33.9310 |
-118.3020 |
11.9 |
ci37809031 |
.zip |
Willowbrook |
2017/12/07,00:33:15 |
4.0 |
34.1480 |
-116.4790 |
11.1 |
ci37824087 |
.zip |
Julian |
2018
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2018/01/25,10:09:56 |
4.0 |
33.7410 |
-117.4910 |
11.2 |
ci38092312 |
.zip |
Trabuco_Canyon |
2018/02/17,10:16:56 |
2.9 |
34.0860 |
-118.2560 |
6.7 |
ci38110592 |
.zip |
Silver_Lake |
2018/04/05,19:29:16 |
5.3 |
33.8380 |
-119.7260 |
9.9 |
ci37908735 |
.zip |
Santa_Cruz_Island |
2018/05/08,11:49:34 |
4.5 |
34.0160 |
-116.7800 |
12.9 |
ci38167848 |
.zip |
Cabazon |
2018/08/29,02:33:28 |
4.4 |
34.1360 |
-117.7750 |
5.5 |
ci38038071 |
.zip |
La_Verne_3 |
2019
Date-Time |
Mag |
Latitude |
Longitude |
Depth |
CIT id |
Link |
Name |
2019/07/04,17:33:49 |
6.4 |
35.7052 |
-117.5060 |
10.7 |
ci38443183 |
.zip |
Searle_Valley |
2019/07/06,03:19:53 |
7.1 |
35.7695 |
-117.5993 |
8.0 |
ci38457511 |
.zip |
Ridgecrest |