
| Magnitude | :3.9 | 
| Date & Time (UTC) | 2007-04-04 12:41:33.9 | 
| Date & Time (Local) | 1386/1/15 16:11:33.9 | 
| Location | Lat:33.73 Lon: 48.93 | 
| Region | 24 km South-East of Borujerd, Lorestan Province | 
| Nearest Cities | |
| 8 km North of Chalanchulan, Lorestan Province | |
| 14 km North of Kagheh, Lorestan Province | |
| 14 km West of Hashian, Markazi Province | |
| 17 km South East of Hemmatabad, Lorestan Province | |
| 17 km South of Valanjerd, Lorestan Province | |
| Depth | 15 km | 
| Agency | |
| Faults within 150 km: | |
| DORUD (Length: 100 km) , Distance to epicenter: 8 km | |
| NAHAVAND_F (Length: 102 km) , Distance to epicenter: 18 km | |
| MAIN_ZAGROS_R_F (Length: 1106 km) , Distance to epicenter: 30 km | |
| Number of Phases | 9 | 
| RMS | 0.7 | 
| Number of Stations | 7 | 
| Error in Latitude | >5.6 km | 
| Error in Longitude | 10.3 km | 
| Error in Depth | 14.4 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 | 
| 37836 | IIEES | ASAO | N | 795.4 | 0.52 | 2007-04-04 12:42:16 | 2007-07-30 02:44:00 | n | 
| 37837 | IIEES | ASAO | E | 810.2 | 0.48 | 2007-04-04 12:42:17 | 2007-07-30 02:44:00 | n | 
| 37838 | IIEES | SHGR | N | 706.6 | 0.36 | 2007-04-04 12:42:29 | 2007-07-30 02:44:00 | n | 
| 37839 | IIEES | SHGR | E | 1450.4 | 0.6 | 2007-04-04 12:42:29 | 2007-07-30 02:44:00 | n | 
| 37840 | IIEES | GHVR | E | 3473.2 | 0.48 | 2007-04-04 12:42:44 | 2007-07-30 02:44:00 | n | 
| 37841 | IIEES | GHVR | N | 3084.6 | 0.6 | 2007-04-04 12:42:45 | 2007-07-30 02:44:00 | n | 
| Phase | ||||||||||||
| Agency | Station | Component | Phase Type | Phase Quality | First Motion | Observed Arrival Time | Time Residual | Loc. Flag | Input Weight | Distance | Azimuth | |
| IIEES | ASAO | Z | Pg | E | 2007-04-04 12:41:55 | -0.7 | y | 136 | 48 | |||
| IIEES | ASAO | N | Sg | E | 2007-04-04 12:42:12 | -0.4 | y | 136 | 48 | |||
| IIEES | SHGR | Z | Pg | E | 2007-04-04 12:42:02 | -0.8 | y | 180 | 184 | |||
| IIEES | SHGR | N | Sg | E | 2007-04-04 12:42:25 | 0.4 | y | 180 | 184 | |||
| IIEES | SNGE | Z | Pg | E | 2007-04-04 12:42:08 | -0.2 | y | 210 | 316 | |||
| IIEES | GHVR | Z | Pg | E | 2007-04-04 12:42:11 | -0.3 | y | 229 | 68 | |||
| IIEES | CHTH | Z | Pn | E | 2007-04-04 12:42:21 | 1 | y | 314 | 39 | |||
| IIEES | DAMV | Z | Pn | E | 2007-04-04 12:42:26 | 1.2 | y | 349 | 52 | |||
| IIEES | NASN | Z | Pn | E | 2007-04-04 12:42:28 | 0 | y | 376 | 105 | |||
