A magnitude ML 1.3 earthquake occured in region: 4 km SE Apiro (MC), on
and geographic coordinates (lat, lon) 43.3620, 13.1460 at 18 km depth.
The earthquake was located by: Sala Sismica INGV-Roma.
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 |
---|---|---|---|---|
Apiro | MC | 4 | 2280 | 2280 |
Poggio San Vicino | MC | 6 | 246 | 2526 |
Cingoli | MC | 6 | 10352 | 12878 |
Staffolo | AN | 9 | 2253 | 15131 |
Cupramontana | AN | 10 | 4756 | 19887 |
San Paolo di Jesi | AN | 11 | 933 | 20820 |
Maiolati Spontini | AN | 13 | 6248 | 27068 |
Monte Roberto | AN | 13 | 3061 | 30129 |
Cerreto d'Esi | AN | 14 | 3817 | 33946 |
Castelbellino | AN | 14 | 4947 | 38893 |
Serra San Quirico | AN | 14 | 2850 | 41743 |
Treia | MC | 15 | 9403 | 51146 |
Gagliole | MC | 15 | 620 | 51766 |
Rosora | AN | 15 | 1985 | 53751 |
San Severino Marche | MC | 15 | 12726 | 66477 |
Mergo | AN | 15 | 1037 | 67514 |
Castelplanio | AN | 16 | 3540 | 71054 |
Matelica | MC | 16 | 9981 | 81035 |
Appignano | MC | 16 | 4213 | 85248 |
Poggio San Marcello | AN | 18 | 693 | 85941 |
Castelraimondo | MC | 18 | 4587 | 90528 |
Genga | AN | 19 | 1797 | 92325 |
Filottrano | AN | 19 | 9499 | 101824 |
Pollenza | MC | 19 | 6618 | 108442 |
Montecarotto | AN | 20 | 1987 | 110429 |
Fabriano | AN | 20 | 31480 | 141909 |
Jesi | AN | 20 | 40399 | 182308 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev100 |
ML 1.3 | 2021-07-26 03:41:33 |
43.3617 | 13.1458 | 18 | 2021-07-26 04:17:07 |
Sala Sismica INGV-Roma | 93222451 |
Field | Value |
---|---|
Time (UTC) | 2021-07-26 03:41:33 ± 0.13 |
Latitude | 43.3617 ± 0.0045 |
Longitude | 13.1458 ± 0.0087 |
Depth (km) | 18 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 100 -> SURVEY-INGV |
Event type | earthquake |
Origin ID | 93222451 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 621 |
Semi-minor axis of confidence ellipse (meter) | 505 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 274 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 620.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 116 |
Number of associated phases, regardless of their use for origin computation | 13 |
Number of defining phases | 13 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.12 |
Epicentral distance of station closest to the epicenter (degree) | 0.03867 |
Epicentral distance of station farthest from the epicenter (degree) | 0.32735 |
Number of stations at which the event was observed | 7 |
Number of stations from which data was used for origin computation | 7 |
Field | Value |
---|---|
Value | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 93222451 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-07-26 04:17:07 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.FDMO.HHZ. | 2021-07-26T03:41:46.03 | 0.6 | undecidable | manual | S | 187 | 36.3414 | 105 | 0.11 | 47 |
IV.MML1.EHZ. | 2021-07-26T03:41:44.61 | 0.6 | undecidable | manual | S | 207 | 30.9468 | 109 | 0.08 | 47 |
IV.CSP1.EHZ. | 2021-07-26T03:41:44.68 | 0.6 | undecidable | manual | S | 171 | 30.3474 | 109 | 0.3 | 45 |
IV.ARVD.HHZ. | 2021-07-26T03:41:42.52 | 0.6 | undecidable | manual | S | 313 | 22.3554 | 118 | 0.09 | 48 |
IV.FDMO.HHZ. | 2021-07-26T03:41:40.41 | 0.6 | undecidable | manual | P | 187 | 36.3414 | 105 | -0.27 | 45 |
IV.CSP1.EHZ. | 2021-07-26T03:41:39.78 | 0.6 | negative | manual | P | 171 | 30.3474 | 109 | 0 | 48 |
IV.CING.HHZ. | 2021-07-26T03:41:39.31 | 0.6 | undecidable | manual | S | 69 | 4.2957 | 164 | 0.03 | 50 |
IV.MML1.EHZ. | 2021-07-26T03:41:39.75 | 0.1 | positive | manual | P | 207 | 30.9468 | 109 | -0.12 | 94 |
IV.EL6.EHZ. | 2021-07-26T03:41:39.20 | 0.6 | undecidable | manual | S | 225 | 5.0949 | 161 | -0.14 | 49 |
IV.ARVD.HHZ. | 2021-07-26T03:41:38.77 | 0.6 | negative | manual | P | 313 | 22.3554 | 118 | 0.11 | 48 |
IV.PF6.EHN. | 2021-07-26T03:41:38.85 | 0.6 | undecidable | manual | P | 171 | 25.1526 | 115 | -0.2 | 47 |
IV.CING.HHZ. | 2021-07-26T03:41:36.89 | 0.1 | negative | manual | P | 69 | 4.2957 | 164 | 0.05 | 100 |
IV.EL6.EHZ. | 2021-07-26T03:41:36.91 | 1.0 | undecidable | manual | P | 225 | 5.0949 | 161 | 0.03 | 25 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CING.HHE. | ML:1.6 | 0.000336 | 0.24 | AML | other | m | 2021-07-26T03:41:39.54 |
IV.EL6.EHE. | ML:1.7 | 0.0004235 | 0.36 | AML | other | m | 2021-07-26T03:41:39.60 |
IV.CING.HHN. | ML:1.4 | 0.0002670441 | 0.1808 | AML | other | m | 2021-07-26T03:41:39.50 |
IV.EL6.EHN. | ML:1.5 | 0.00028705544999999997 | 0.12 | AML | other | m | 2021-07-26T03:41:40.18 |
IV.MML1.EHN. | ML:1.2 | 0.000059749999999999995 | 0.36 | AML | other | m | 2021-07-26T03:41:44.79 |
IV.MML1.EHE. | ML:1.4 | 0.0001053 | 0.16 | AML | other | m | 2021-07-26T03:41:44.76 |
IV.CSP1.EHE. | ML:1.6 | 0.00014820192 | 0.2208 | AML | other | m | 2021-07-26T03:41:45.01 |
IV.CSP1.EHN. | ML:1.6 | 0.0001922785395 | 0.1808 | AML | other | m | 2021-07-26T03:41:46.86 |
IV.FDMO.HHE. | ML:1.0 | 0.00003835 | 1.56 | AML | other | m | 2021-07-26T03:41:47.86 |
IV.FDMO.HHN. | ML:0.8 | 0.000026612825 | 0.12 | AML | other | m | 2021-07-26T03:41:47.24 |
IV.NARO.HHN. | ML:1.4 | 0.0000591 | 0.8 | AML | other | m | 2021-07-26T03:41:58.59 |
IV.NARO.HHE. | ML:1.1 | 0.0000276 | 0.42 | AML | other | m | 2021-07-26T03:42:05.28 |
IV.ARVD.HHE. | ML:0.6 | 0.000022375595 | 0.08 | AML | other | m | 2021-07-26T03:41:42.84 |
IV.ARVD.HHN. | ML:0.6 | 0.000019609691000000002 | 0.1808 | AML | other | m | 2021-07-26T03:41:44.69 |