A magnitude ML 1.4 earthquake occured in region: 4 km E San Severino Marche (MC), on
and geographic coordinates (lat, lon) 43.2300, 13.2250 at 18 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 |
---|---|---|---|---|
San Severino Marche | MC | 4 | 12726 | 12726 |
Tolentino | MC | 5 | 20069 | 32795 |
Serrapetrona | MC | 6 | 966 | 33761 |
Belforte del Chienti | MC | 7 | 1886 | 35647 |
Caldarola | MC | 10 | 1823 | 37470 |
Pollenza | MC | 11 | 6618 | 44088 |
Camporotondo di Fiastrone | MC | 11 | 563 | 44651 |
Treia | MC | 12 | 9403 | 54054 |
Gagliole | MC | 13 | 620 | 54674 |
Urbisaglia | MC | 13 | 2628 | 57302 |
Colmurano | MC | 13 | 1263 | 58565 |
Castelraimondo | MC | 14 | 4587 | 63152 |
Cessapalombo | MC | 14 | 512 | 63664 |
Ripe San Ginesio | MC | 15 | 852 | 64516 |
San Ginesio | MC | 15 | 3498 | 68014 |
Cingoli | MC | 16 | 10352 | 78366 |
Camerino | MC | 16 | 6974 | 85340 |
Loro Piceno | MC | 17 | 2401 | 87741 |
Matelica | MC | 18 | 9981 | 97722 |
Appignano | MC | 18 | 4213 | 101935 |
Petriolo | MC | 20 | 1998 | 103933 |
Apiro | MC | 20 | 2280 | 106213 |
Poggio San Vicino | MC | 20 | 246 | 106459 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.4 | 2021-09-30 10:05:50 |
43.23 | 13.2247 | 19 | 2022-03-30 13:04:11 |
Bollettino Sismico Italiano INGV | 96537161 |
Reviewed Rev100 |
ML 1.5 | 2021-09-30 10:05:51 |
43.2227 | 13.215 | 17 | 2021-09-30 10:16:03 |
Sala Sismica INGV-Roma | 96060191 |
Field | Value |
---|---|
Time (UTC) | 2021-09-30 10:05:50 ± 0.07 |
Latitude | 43.2300 ± 0.0027 |
Longitude | 13.2247 ± 0.0037 |
Depth (km) | 19 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 96537161 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 327 |
Semi-minor axis of confidence ellipse (meter) | 85 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 87 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 330.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 55 |
Number of associated phases, regardless of their use for origin computation | 33 |
Number of defining phases | 32 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.15 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.45326 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 19 |
Field | Value |
---|---|
Value | 1.4 |
Uncertainty | 0.3 |
Num. used stations | 16 |
Type of magnitude | ML |
Reference to an origin | 96537161 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-10-14 08:15:57 |
Field | Value |
---|---|
Value | 1.5 |
Uncertainty | 0.2 |
Num. used stations | 14 |
Type of magnitude | ML |
Reference to an origin | 96060191 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-09-30 10:16:03 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.MCIV.CHZ. | 2021-09-30T10:06:12.41 | 3.0 | positive | manual | Pg | -0.04 | 0 | |||
IV.ASSB.HHZ. | 2021-09-30T10:06:07.18 | 0.3 | undecidable | manual | S | 246 | 50.3163 | 101 | 0.17 | 69 |
IV.NRCA.HHZ. | 2021-09-30T10:06:05.76 | 0.3 | undecidable | manual | S | 192 | 44.9217 | 103 | 0.17 | 69 |
IV.MC2.EHZ. | 2021-09-30T10:06:03.44 | 0.3 | undecidable | manual | S | 185 | 35.4423 | 107 | 0.28 | 69 |
IV.MMO1.EHN. | 2021-09-30T10:06:03.69 | 0.6 | undecidable | manual | S | 167 | 37.629 | 106 | -0.02 | 48 |
IV.CESI.HHZ. | 2021-09-30T10:06:03.57 | 0.3 | undecidable | manual | S | 226 | 36.0417 | 107 | 0.27 | 69 |
IV.MF5.EHZ. | 2021-09-30T10:06:02.81 | 0.6 | undecidable | manual | S | 145 | 32.9448 | 109 | 0.28 | 46 |
IV.MML1.EHZ. | 2021-09-30T10:06:00.48 | 0.3 | undecidable | manual | S | 238 | 24.1536 | 118 | 0.1 | 73 |
IV.FDMO.HHZ. | 2021-09-30T10:06:00.26 | 0.3 | undecidable | manual | S | 207 | 24.1536 | 118 | -0.11 | 73 |
IV.SNTG.HHZ. | 2021-09-30T10:05:59.75 | 0.6 | undecidable | manual | S | 277 | 23.1546 | 119 | -0.38 | 46 |
IV.NRCA.HHZ. | 2021-09-30T10:05:59.24 | 0.3 | undecidable | manual | P | 192 | 44.9217 | 103 | -0.16 | 69 |
IV.CADA.HNE. | 2021-09-30T10:05:59.31 | 0.6 | undecidable | manual | P | 95 | 43.623 | 103 | 0.11 | 47 |
IV.AOI.HHE. | 2021-09-30T10:05:59.80 | 0.3 | undecidable | manual | P | 40 | 46.7199 | 102 | 0.12 | 70 |
IV.ASSB.HHZ. | 2021-09-30T10:05:59.94 | 0.3 | undecidable | manual | P | 246 | 50.3163 | 101 | -0.28 | 67 |
IV.CING.HHZ. | 2021-09-30T10:05:58.64 | 0.3 | undecidable | manual | S | 352 | 16.2726 | 131 | 0 | 75 |
IV.MMO1.EHN. | 2021-09-30T10:05:58.03 | 0.3 | undecidable | manual | P | 167 | 37.629 | 106 | -0.28 | 69 |
IV.CESI.HHZ. | 2021-09-30T10:05:58.05 | 0.3 | undecidable | manual | P | 226 | 36.0417 | 107 | -0.02 | 73 |
IV.CSP1.EHZ. | 2021-09-30T10:05:58.56 | 0.3 | undecidable | manual | S | 186 | 15.3735 | 133 | 0.1 | 74 |
IV.ARVD.HHZ. | 2021-09-30T10:05:58.40 | 0.3 | undecidable | manual | P | 323 | 37.5291 | 106 | 0.1 | 71 |
IV.EL6.EHZ. | 2021-09-30T10:05:58.57 | 0.3 | undecidable | manual | S | 318 | 14.874 | 134 | 0.22 | 72 |
IV.MC2.EHZ. | 2021-09-30T10:05:57.79 | 0.3 | undecidable | manual | P | 185 | 35.4423 | 107 | -0.21 | 70 |
IV.MNTT.EHE. | 2021-09-30T10:05:57.77 | 0.6 | undecidable | manual | P | 122 | 35.3424 | 107 | -0.21 | 47 |
IV.PF6.EHN. | 2021-09-30T10:05:57.40 | 0.3 | undecidable | manual | S | 193 | 10.4784 | 145 | -0.2 | 74 |
IV.MF5.EHZ. | 2021-09-30T10:05:57.82 | 0.3 | undecidable | manual | P | 145 | 32.9448 | 109 | 0.19 | 71 |
IV.FDMO.HHZ. | 2021-09-30T10:05:56.12 | 0.3 | undecidable | manual | P | 207 | 24.1536 | 118 | -0.26 | 71 |
IV.SNTG.HHZ. | 2021-09-30T10:05:56.20 | 0.1 | undecidable | manual | P | 277 | 23.1546 | 119 | -0.04 | 99 |
IV.MML1.EHZ. | 2021-09-30T10:05:56.46 | 0.1 | positive | manual | P | 238 | 24.1536 | 118 | 0.07 | 98 |
IV.SAP2.EHZ. | 2021-09-30T10:05:56.10 | 0.6 | undecidable | manual | P | 136 | 20.4684 | 123 | 0.21 | 48 |
IV.MNTP.HNZ. | 2021-09-30T10:05:56.18 | 0.6 | undecidable | manual | P | 117 | 22.2555 | 121 | 0.05 | 49 |
IV.EL6.EHZ. | 2021-09-30T10:05:55.29 | 0.1 | undecidable | manual | P | 318 | 14.874 | 134 | 0.07 | 99 |
IV.CING.HHZ. | 2021-09-30T10:05:55.33 | 0.3 | undecidable | manual | P | 352 | 16.2726 | 131 | -0.06 | 75 |
IV.CSP1.EHZ. | 2021-09-30T10:05:55.23 | 0.1 | positive | manual | P | 186 | 15.3735 | 133 | -0.05 | 100 |
IV.PF6.EHN. | 2021-09-30T10:05:54.59 | 0.3 | undecidable | manual | P | 193 | 10.4784 | 145 | -0.19 | 73 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.CSP1.EHE. | ML:1.8 | 0.000383 | 0.42 | AML | other | m | 2021-09-30T10:05:58.68 |
IV.CING.HHN. | ML:1.4 | 0.000168 | 0.26 | AML | other | m | 2021-09-30T10:05:58.95 |
IV.CSP1.EHN. | ML:1.8 | 0.00046550000000000004 | 1.34 | AML | other | m | 2021-09-30T10:05:58.86 |
IV.EL6.EHE. | ML:1.6 | 0.0003045 | 0.24 | AML | other | m | 2021-09-30T10:05:58.87 |
IV.CING.HHE. | ML:1.2 | 0.0001043 | 0.26 | AML | other | m | 2021-09-30T10:05:59.14 |
IV.EL6.EHN. | ML:1.7 | 0.00033650000000000005 | 0.52 | AML | other | m | 2021-09-30T10:05:59.02 |
IV.FDMO.HHE. | ML:1.5 | 0.00016249999999999997 | 0.24 | AML | other | m | 2021-09-30T10:06:00.51 |
IV.FDMO.HHN. | ML:1.2 | 0.00008665 | 0.8 | AML | other | m | 2021-09-30T10:06:00.57 |
IV.SNTG.HHN. | ML:1.6 | 0.0001995 | 0.18 | AML | other | m | 2021-09-30T10:06:00.71 |
IV.SNTG.HHE. | ML:1.1 | 0.0000645 | 1.66 | AML | other | m | 2021-09-30T10:06:00.00 |
IV.MML1.EHN. | ML:1.0 | 0.00005345 | 0.18 | AML | other | m | 2021-09-30T10:06:03.13 |
IV.MML1.EHE. | ML:0.9 | 0.000041349999999999995 | 0.18 | AML | other | m | 2021-09-30T10:06:03.14 |
IV.CESI.HHE. | ML:1.4 | 0.0000944 | 0.18 | AML | other | m | 2021-09-30T10:06:04.17 |
IV.CESI.HHN. | ML:1.4 | 0.00008510000000000001 | 0.4 | AML | other | m | 2021-09-30T10:06:04.20 |
IV.NRCA.HHE. | ML:1.6 | 0.00010245 | 1.06 | AML | other | m | 2021-09-30T10:06:08.09 |
IV.NRCA.HHN. | ML:1.4 | 0.0000715 | 1.38 | AML | other | m | 2021-09-30T10:06:08.92 |