A magnitude ML 1.2 earthquake occured in region: 1 km SW Massa Fermana (FM), on
and geographic coordinates (lat, lon) 43.1460, 13.4660 at 27 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 |
---|---|---|---|---|
Massa Fermana | FM | 1 | 963 | 963 |
Montappone | FM | 1 | 1682 | 2645 |
Monte Vidon Corrado | FM | 3 | 731 | 3376 |
Falerone | FM | 4 | 3337 | 6713 |
Loro Piceno | MC | 5 | 2401 | 9114 |
Mogliano | MC | 5 | 4696 | 13810 |
Montegiorgio | FM | 6 | 6851 | 20661 |
Servigliano | FM | 8 | 2336 | 22997 |
Sant'Angelo in Pontano | MC | 8 | 1436 | 24433 |
Francavilla d'Ete | FM | 8 | 964 | 25397 |
Ripe San Ginesio | MC | 8 | 852 | 26249 |
Petriolo | MC | 8 | 1998 | 28247 |
Belmonte Piceno | FM | 9 | 646 | 28893 |
Colmurano | MC | 9 | 1263 | 30156 |
Urbisaglia | MC | 9 | 2628 | 32784 |
Magliano di Tenna | FM | 10 | 1452 | 34236 |
Penna San Giovanni | MC | 10 | 1108 | 35344 |
Rapagnano | FM | 11 | 2145 | 37489 |
Monte San Pietrangeli | FM | 11 | 2458 | 39947 |
Monsampietro Morico | FM | 11 | 659 | 40606 |
Grottazzolina | FM | 12 | 3398 | 44004 |
Corridonia | MC | 12 | 15430 | 59434 |
Monteleone di Fermo | FM | 12 | 395 | 59829 |
Torre San Patrizio | FM | 12 | 2048 | 61877 |
San Ginesio | MC | 13 | 3498 | 65375 |
Monte San Martino | MC | 13 | 765 | 66140 |
Montottone | FM | 14 | 979 | 67119 |
Gualdo | MC | 14 | 815 | 67934 |
Santa Vittoria in Matenano | FM | 14 | 1330 | 69264 |
Monte San Giusto | MC | 15 | 8191 | 77455 |
Monte Giberto | FM | 15 | 801 | 78256 |
Montelparo | FM | 15 | 778 | 79034 |
Smerillo | FM | 16 | 365 | 79399 |
Monte Rinaldo | FM | 16 | 379 | 79778 |
Tolentino | MC | 16 | 20069 | 99847 |
Camporotondo di Fiastrone | MC | 16 | 563 | 100410 |
Ponzano di Fermo | FM | 17 | 1674 | 102084 |
Pollenza | MC | 17 | 6618 | 108702 |
Montegranaro | FM | 17 | 12990 | 121692 |
Macerata | MC | 17 | 42473 | 164165 |
Cessapalombo | MC | 17 | 512 | 164677 |
Monte Vidon Combatte | FM | 17 | 433 | 165110 |
Ortezzano | FM | 17 | 774 | 165884 |
Montefalcone Appennino | FM | 18 | 424 | 166308 |
Petritoli | FM | 18 | 2335 | 168643 |
Monte Urano | FM | 18 | 8353 | 176996 |
Sarnano | MC | 18 | 3264 | 180260 |
Belforte del Chienti | MC | 19 | 1886 | 182146 |
Caldarola | MC | 19 | 1823 | 183969 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 1.2 | 2020-11-26 18:03:23 |
43.1465 | 13.4658 | 27 | 2021-02-26 14:56:10 |
Bollettino Sismico Italiano INGV | 85338791 |
Reviewed Rev100 |
ML 1.3 | 2020-11-26 18:03:23 |
43.1578 | 13.4892 | 27 | 2020-11-26 18:14:03 |
Sala Sismica INGV-Roma | 85036761 |
Field | Value |
---|---|
Time (UTC) | 2020-11-26 18:03:23 ± 0.14 |
Latitude | 43.1465 ± 0.0054 |
Longitude | 13.4658 ± 0.0074 |
Depth (km) | 27 ± 1 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 85338791 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 621 |
Semi-minor axis of confidence ellipse (meter) | 436 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 1 |
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) | 173 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.18 |
Epicentral distance of station closest to the epicenter (degree) | 0.00899 |
Epicentral distance of station farthest from the epicenter (degree) | 0.40469 |
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 | 1.3 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 85036761 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2020-11-26 18:14:03 |
Field | Value |
---|---|
Value | 1.2 |
Uncertainty | 0.3 |
Num. used stations | 10 |
Type of magnitude | ML |
Reference to an origin | 85338791 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-01-30 02:49:26 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.NRCA.HHZ. | 2020-11-26T18:03:39.39 | 0.6 | undecidable | manual | S | 220 | 44.9217 | 115 | 0.27 | 45 |
IV.MC2.EHZ. | 2020-11-26T18:03:37.01 | 0.1 | undecidable | manual | S | 221 | 34.4433 | 123 | 0.36 | 90 |
IV.FDMO.HHZ. | 2020-11-26T18:03:36.54 | 0.3 | undecidable | manual | S | 248 | 33.0447 | 124 | 0.2 | 70 |
IV.CING.HNZ. | 2020-11-26T18:03:36.72 | 0.6 | undecidable | manual | S | 319 | 33.5442 | 123 | 0.26 | 46 |
IV.MMO1.EHZ. | 2020-11-26T18:03:35.60 | 0.3 | undecidable | manual | S | 202 | 29.6481 | 127 | -0.01 | 73 |
IV.CSP1.EHZ. | 2020-11-26T18:03:34.02 | 0.1 | undecidable | manual | S | 254 | 21.9669 | 137 | -0.07 | 97 |
IV.MNTT.EHZ. | 2020-11-26T18:03:33.34 | 0.6 | undecidable | manual | S | 132 | 14.0748 | 150 | 0.52 | 45 |
IV.MF5.EHZ. | 2020-11-26T18:03:33.10 | 0.1 | undecidable | manual | S | 182 | 17.5713 | 143 | -0.24 | 95 |
IV.NRCA.HHZ. | 2020-11-26T18:03:32.49 | 0.1 | undecidable | manual | P | 220 | 44.9217 | 115 | -0.11 | 93 |
IV.SAP2.EHZ. | 2020-11-26T18:03:32.14 | 0.3 | undecidable | manual | S | 224 | 7.6812 | 162 | 0.02 | 76 |
IV.GUMA.HNE. | 2020-11-26T18:03:32.81 | 0.1 | undecidable | manual | S | 229 | 14.0748 | 150 | -0.01 | 100 |
IV.MNTP.HNZ. | 2020-11-26T18:03:31.70 | 0.3 | undecidable | manual | S | 165 | 0.999 | 178 | -0.11 | 75 |
IV.CING.HNZ. | 2020-11-26T18:03:31.37 | 0.3 | undecidable | manual | P | 319 | 33.5442 | 123 | 0.31 | 68 |
IV.MC2.EHZ. | 2020-11-26T18:03:31.20 | 0.1 | undecidable | manual | P | 221 | 34.4433 | 123 | 0.03 | 96 |
IV.MMO1.EHZ. | 2020-11-26T18:03:30.41 | 0.1 | negative | manual | P | 202 | 29.6481 | 127 | -0.16 | 95 |
IV.FDMO.HHZ. | 2020-11-26T18:03:30.89 | 0.1 | undecidable | manual | P | 248 | 33.0447 | 124 | -0.1 | 96 |
IV.CSP1.EHZ. | 2020-11-26T18:03:29.60 | 0.1 | negative | manual | P | 254 | 21.9669 | 137 | -0.09 | 98 |
IV.MF5.EHZ. | 2020-11-26T18:03:29.42 | 0.1 | negative | manual | P | 182 | 17.5713 | 143 | 0.16 | 97 |
IV.PF6.EHZ. | 2020-11-26T18:03:29.49 | 0.1 | undecidable | manual | P | 268 | 21.9669 | 137 | -0.2 | 95 |
IV.GUMA.HNE. | 2020-11-26T18:03:28.88 | 0.1 | undecidable | manual | P | 229 | 14.0748 | 150 | -0.08 | 99 |
IV.MNTT.EHZ. | 2020-11-26T18:03:28.97 | 0.3 | undecidable | manual | P | 132 | 14.0748 | 150 | 0.01 | 75 |
IV.MNTP.HNZ. | 2020-11-26T18:03:28.24 | 0.1 | undecidable | manual | P | 165 | 0.999 | 178 | -0.14 | 100 |
IV.SAP2.EHZ. | 2020-11-26T18:03:28.46 | 0.1 | undecidable | manual | P | 224 | 7.6812 | 162 | -0.1 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.SAP2.EHE. | ML:1.8 | 0.000308 | 0.52 | AML | other | m | 2020-11-26T18:03:32.41 |
IV.SAP2.EHN. | ML:2.2 | 0.0009044999999999999 | 0.18 | AML | other | m | 2020-11-26T18:03:32.42 |
IV.MF5.EHN. | ML:1.2 | 0.000078320825 | 0.1024 | AML | other | m | 2020-11-26T18:03:33.93 |
IV.MF5.EHE. | ML:1.3 | 0.00009311415500000001 | 0.1408 | AML | other | m | 2020-11-26T18:03:33.99 |
IV.CSP1.EHE. | ML:1.1 | 0.000053429715 | 1.8336 | AML | other | m | 2020-11-26T18:03:35.94 |
IV.CSP1.EHN. | ML:1.2 | 0.0000620426 | 0.1024 | AML | other | m | 2020-11-26T18:03:35.40 |
IV.FDMO.HHE. | ML:1.0 | 0.000034450000000000004 | 0.2 | AML | other | m | 2020-11-26T18:03:36.64 |
IV.FDMO.HHN. | ML:0.8 | 0.00002175 | 0.98 | AML | other | m | 2020-11-26T18:03:37.67 |
IV.NRCA.HHN. | ML:1.3 | 0.00005685 | 0.16 | AML | other | m | 2020-11-26T18:03:39.64 |
IV.NRCA.HHE. | ML:1.2 | 0.0000421 | 0.12 | AML | other | m | 2020-11-26T18:03:40.04 |