A magnitude ML 1.2 earthquake occured in region: Costa Marchigiana Pesarese (Pesaro Urbino), on
and geographic coordinates (lat, lon) 43.9230, 13.1240 at 7 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Fano | PU | 12 | 60888 | 60888 |
Pesaro | PU | 17 | 94582 | 155470 |
San Costanzo | PU | 18 | 4786 | 160256 |
Mondolfo | PU | 19 | 14277 | 174533 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2021-08-15 21:50:52 |
43.9228 | 13.1243 | 7 | 2021-12-29 11:12:32 |
Bollettino Sismico Italiano INGV | 95819871 |
Reviewed Rev100 |
ML 1.6 | 2021-08-15 21:50:52 |
43.968 | 13.0738 | 20 | 2021-08-15 22:02:57 |
Sala Sismica INGV-Roma | 94220781 |
Field | Value |
---|---|
Time (UTC) | 2021-08-15 21:50:52 ± 0.2 |
Latitude | 43.9228 ± 0.0072 |
Longitude | 13.1243 ± 0.0112 |
Depth (km) | 7 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 95819871 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 959 |
Semi-minor axis of confidence ellipse (meter) | 753 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 246 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 960.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 282 |
Number of associated phases, regardless of their use for origin computation | 22 |
Number of defining phases | 22 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.20505 |
Epicentral distance of station farthest from the epicenter (degree) | 0.74914 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 95819871 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-09-24 14:25:45 |
Field | Value |
---|---|
Value | 1.6 |
Uncertainty | 0.3 |
Num. used stations | 9 |
Type of magnitude | ML |
Reference to an origin | 94220781 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-08-15 22:02:57 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.TB01.DHZ.01 | 2021-08-15T21:51:18.28 | 0.6 | undecidable | manual | S | 223 | 81.6516 | 50 | 0.37 | 42 |
IV.ATPC.HHE. | 2021-08-15T21:51:15.41 | 0.6 | undecidable | manual | S | 228 | 72.5718 | 50 | -0.1 | 46 |
IV.ATBU.EHZ. | 2021-08-15T21:51:14.67 | 0.6 | undecidable | manual | S | 223 | 67.7766 | 50 | 0.45 | 43 |
IV.PIEI.HNN. | 2021-08-15T21:51:12.83 | 0.6 | undecidable | manual | S | 228 | 63.8916 | 50 | -0.34 | 44 |
IV.NARO.HHZ. | 2021-08-15T21:51:10.61 | 0.3 | undecidable | manual | S | 232 | 55.5999 | 50 | -0.37 | 67 |
IV.FRON.EHN. | 2021-08-15T21:51:10.78 | 0.6 | undecidable | manual | S | 216 | 55.1004 | 50 | -0.06 | 48 |
IV.TB01.DHZ.01 | 2021-08-15T21:51:07.34 | 0.3 | undecidable | manual | P | 223 | 81.6516 | 50 | 0.1 | 67 |
IV.MPAG.HNZ. | 2021-08-15T21:51:07.64 | 0.6 | undecidable | manual | S | 222 | 43.7229 | 50 | -0.17 | 48 |
IV.ATVO.HHN. | 2021-08-15T21:51:07.44 | 0.3 | undecidable | manual | P | 224 | 83.1501 | 50 | -0.05 | 68 |
IV.ATPC.HHE. | 2021-08-15T21:51:06.37 | 0.6 | undecidable | manual | P | 228 | 72.5718 | 50 | 0.51 | 42 |
IV.ATBU.EHZ. | 2021-08-15T21:51:05.33 | 0.3 | undecidable | manual | P | 223 | 67.7766 | 50 | 0.21 | 68 |
IV.SSFR.HHN. | 2021-08-15T21:51:04.11 | 0.1 | undecidable | manual | P | 207 | 60.5949 | 50 | 0.11 | 93 |
IV.COR1.EHZ. | 2021-08-15T21:51:04.53 | 0.6 | undecidable | manual | S | 197 | 33.744 | 101 | -0.08 | 49 |
IV.PIEI.HNN. | 2021-08-15T21:51:04.57 | 0.3 | undecidable | manual | P | 228 | 63.8916 | 50 | 0.06 | 70 |
IV.FRON.EHN. | 2021-08-15T21:51:03.21 | 0.3 | undecidable | manual | P | 216 | 55.1004 | 50 | 0.05 | 72 |
IV.CRTC.HHZ. | 2021-08-15T21:51:02.04 | 0.3 | undecidable | manual | S | 229 | 25.752 | 104 | 0.13 | 74 |
IV.NARO.HHZ. | 2021-08-15T21:51:02.80 | 0.3 | undecidable | manual | P | 232 | 55.5999 | 50 | -0.44 | 66 |
IV.MPAG.HNZ. | 2021-08-15T21:51:01.52 | 0.3 | undecidable | manual | P | 222 | 43.7229 | 50 | 0.11 | 72 |
IV.PESA.HHZ. | 2021-08-15T21:51:01.33 | 0.6 | undecidable | manual | S | 275 | 22.755 | 106 | 0.43 | 47 |
IV.COR1.EHZ. | 2021-08-15T21:50:59.58 | 0.1 | undecidable | manual | P | 197 | 33.744 | 101 | 0.01 | 100 |
IV.PESA.HHZ. | 2021-08-15T21:50:57.19 | 0.1 | undecidable | manual | P | 275 | 22.755 | 106 | -0.24 | 97 |
IV.CRTC.HHZ. | 2021-08-15T21:50:57.72 | 0.3 | undecidable | manual | P | 229 | 25.752 | 104 | -0.29 | 72 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.PESA.HHE. | ML:1.4 | 0.00017460415 | 0.0512 | AML | other | m | 2021-08-15T21:51:02.11 |
IV.CRTC.HHE. | ML:1.2 | 0.000083437275 | 0.1792 | AML | other | m | 2021-08-15T21:51:03.25 |
IV.PESA.HHN. | ML:1.5 | 0.00021949999999999997 | 0.28 | AML | other | m | 2021-08-15T21:51:03.27 |
IV.CRTC.HHN. | ML:1.0 | 0.000060977245 | 0.2432 | AML | other | m | 2021-08-15T21:51:03.44 |
IV.NARO.HHN. | ML:1.0 | 0.0000247 | 1.76 | AML | other | m | 2021-08-15T21:51:12.95 |
IV.NARO.HHE. | ML:1.2 | 0.0000336 | 1.78 | AML | other | m | 2021-08-15T21:51:12.95 |