Azores Seismic Events

Mag Depth Date Time Region

São Miguel - Azores - CMLA Seismic Station - II Network (FDSN II Network)

DATA from IRIS. Processed with ObsPy

Data updated every 4 minutes. Please refresh once a while.

On Mobile Phones, click on the image to zoom in/zoom out.

BHZ channel - 40Hz - Highpass filter 1Hz - Lowpass filter 5Hz

This seismic station is located in São Miguel island (Azores), around +-2km West of Fogo Volcano (Agua do Pau Volcano).
It´s running at 40SPS, during week days, some human noise is present, mainly during daytime.

Seismic events table, from IPMA.

Testing PPSD and Spectogram (1Hz highpass - 5Hz Lowpass)
Spectogram (1Hz highpass filter)

Previous Days

09/06/2025
10/06/2025
11/06/2025
12/06/2025
13/06/2025
14/06/2025
15/06/2025
16/06/2025
17/06/2025
18/06/2025
19/06/2025
20/06/2025
21/06/2025
22/06/2025
23/06/2025
24/06/2025
25/06/2025
26/06/2025
27/06/2025
28/06/2025
29/06/2025
30/06/2025
01/07/2025
02/07/2025
03/07/2025
04/07/2025
05/07/2025
06/07/2025
07/07/2025
08/07/2025
09/07/2025
10/07/2025
11/07/2025
12/07/2025
13/07/2025
14/07/2025
15/07/2025
16/07/2025
17/07/2025
18/07/2025
19/07/2025
20/07/2025
21/07/2025

MSEED - CMLA.II.10.BHZ.2025

Use with SeisGram2K (JAVA), Obspy (PYTHON), etc. A small tutorial in how to find hybrid events using SeisGram2K is found here.

09/06/2025 (160) 10/06/2025 (161) 11/06/2025 (162) 12/06/2025 (163) 13/06/2025 (164) 14/06/2025 (165) 15/06/2025 (166) 16/06/2025 (167) 17/06/2025 (168) 18/06/2025 (169) 19/06/2025 (170) 20/06/2025 (171) 21/06/2025 (172) 22/06/2025 (173) 23/06/2025 (174) 24/06/2025 (175) 25/06/2025 (176) 26/06/2025 (177) 27/06/2025 (178) 28/06/2025 (179) 29/06/2025 (180) 30/06/2025 (181) 01/07/2025 (182) 02/07/2025 (183) 03/07/2025 (184) 04/07/2025 (185) 05/07/2025 (186) 06/07/2025 (187) 07/07/2025 (188) 08/07/2025 (189) 09/07/2025 (190) 10/07/2025 (191) 11/07/2025 (192) 12/07/2025 (193) 13/07/2025 (194) 14/07/2025 (195) 15/07/2025 (196) 16/07/2025 (197) 17/07/2025 (198) 18/07/2025 (199) 19/07/2025 (200) 20/07/2025 (201) 21/07/2025 (202) 22/07/2025 (203)