Event Specification
Magnitude |
1.9 |
| Date & Time (UTC) | 2017-12-03 21:40:20.8 |
| Date & Time (Local) | 1396/9/13 01:10:20.8 |
| Location | Lat:35.735 Lon: 50.93 |
| Region | Tehran Province, 8 km of Karaj |
Nearest Cities |
|
| 8 km of Karaj, Tehran Province | |
| 9 km North of Malard, Tehran Province | |
| 15 km North West of Shahriyar, Tehran Province | |
| 17 km North West of Joqin, Tehran Province | |
| 23 km South of Barghan, Tehran Province | |
| Depth | 14 km |
| Agency | |
Faults within 150 km: |
|
| ESHTEHARD_F (Length: 69 km) , Distance to epicenter: 2 km | |
| N_TEHRAN_F4 (Length: 115 km) , Distance to epicenter: 14 km | |
| MOSHA_F (Length: 234 km) , Distance to epicenter: 33 km | |
| Number of Phases | 7 |
| RMS | 0.1 |
| Number of Stations | 6 |
| Error in Latitude | >1.5 km |
| Error in Longitude | 2.4 km |
| Error in Depth | 3.6 km |
Download waveform in seisan format
to download seisan software Click here
to access information about IIEES stations Click here
Amplitude | ||||||||
| UID | Agency | Station | Component | Amplitude | Period | Arrival Time | Proccessing Time | Signal Clip |
| 123364 | IIEES | THKV | E | 195.8 | 0.15 | 2017-12-03 21:40:30 | 2017-12-04 08:22:00 | n |
| 123365 | IIEES | THKV | N | 158.4 | 0.17 | 2017-12-03 21:40:30 | 2017-12-04 08:22:00 | n |
| 123366 | IIEES | CHTH | E | 420.4 | 0.18 | 2017-12-03 21:40:30 | 2017-12-04 08:22:00 | n |
| 123367 | IIEES | CHTH | N | 718.7 | 0.16 | 2017-12-03 21:40:30 | 2017-12-04 08:22:00 | n |
| 123368 | IIEES | DAMV | E | 40.8 | 0.14 | 2017-12-03 21:40:49 | 2017-12-04 08:22:00 | n |
| 123369 | IIEES | DAMV | N | 32.3 | 0.14 | 2017-12-03 21:40:49 | 2017-12-04 08:22:00 | n |
| 123370 | IIEES | GHVR | E | 20.1 | 0.33 | 2017-12-03 21:41:08 | 2017-12-04 08:22:00 | n |
| 123371 | IIEES | GHVR | N | 16.7 | 0.33 | 2017-12-03 21:41:12 | 2017-12-04 08:22:00 | n |
| 123372 | IIEES | ZNJK | N | 4.9 | 0.19 | 2017-12-03 21:41:25 | 2017-12-04 08:22:00 | n |
| 123373 | IIEES | ZNJK | E | 5.1 | 0.25 | 2017-12-03 21:41:26 | 2017-12-04 08:22:00 | n |
Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES | THKV | Z | Pg | E | 2017-12-03 21:40:25 | -0.05 | y | 20.6 | 347 | |||
| IIEES | CHTH | Z | Pg | E | 2017-12-03 21:40:26 | 0.12 | y | 26.1 | 43 | |||
| IIEES | CHTH | N | Sg | E | 2017-12-03 21:40:30 | -0.1 | y | 26.1 | 43 | |||
| IIEES | DAMV | Z | Pg | E | 2017-12-03 21:40:37 | -0.04 | y | 94.9 | 97 | |||
| IIEES | GHVR | Z | Pg | E | 2017-12-03 21:40:44 | 0.17 | y | 142 | 168 | |||
| IIEES | ASAO | Z | Pg | E | 2017-12-03 21:40:46 | -0.23 | y | 155 | 212 | |||
| IIEES | ZNJK | Z | Pn | E | 2017-12-03 21:40:57 | 0.13 | y | 227 | 298 | |||
IIEES All Rights Reserved