A magnitude ML 0.9 earthquake occured in region: 1 km N Apollosa (BN), on
and geographic coordinates (lat, lon) 41.1040, 14.7060 at 15 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 |
---|---|---|---|---|
Apollosa | BN | 1 | 2658 | 2658 |
Castelpoto | BN | 4 | 1254 | 3912 |
San Leucio del Sannio | BN | 6 | 3106 | 7018 |
Campoli del Monte Taburno | BN | 6 | 1546 | 8564 |
Tocco Caudio | BN | 7 | 1508 | 10072 |
Foglianise | BN | 7 | 3385 | 13457 |
Benevento | BN | 7 | 60091 | 73548 |
Montesarchio | BN | 7 | 13500 | 87048 |
Cautano | BN | 8 | 2044 | 89092 |
Ceppaloni | BN | 8 | 3415 | 92507 |
Bonea | BN | 8 | 1448 | 93955 |
Arpaise | BN | 9 | 761 | 94716 |
Sant'Angelo a Cupolo | BN | 9 | 4325 | 99041 |
Vitulano | BN | 9 | 2944 | 101985 |
San Martino Valle Caudina | AV | 9 | 4884 | 106869 |
Torrecuso | BN | 10 | 3407 | 110276 |
Roccabascerana | AV | 10 | 2354 | 112630 |
Chianche | AV | 10 | 475 | 113105 |
Pannarano | BN | 10 | 2130 | 115235 |
San Nicola Manfredi | BN | 11 | 3722 | 118957 |
Paupisi | BN | 11 | 1633 | 120590 |
Petruro Irpino | AV | 11 | 349 | 120939 |
San Martino Sannita | BN | 12 | 1230 | 122169 |
Bucciano | BN | 12 | 2100 | 124269 |
Cervinara | AV | 12 | 9658 | 133927 |
Torrioni | AV | 12 | 549 | 134476 |
Rotondi | AV | 12 | 3591 | 138067 |
Ponte | BN | 12 | 2580 | 140647 |
Altavilla Irpina | AV | 12 | 4196 | 144843 |
Pietrastornina | AV | 13 | 1553 | 146396 |
Airola | BN | 13 | 8195 | 154591 |
Paolisi | BN | 13 | 2072 | 156663 |
San Giorgio del Sannio | BN | 13 | 10022 | 166685 |
Moiano | BN | 14 | 4094 | 170779 |
Calvi | BN | 14 | 2682 | 173461 |
San Nazzaro | BN | 14 | 884 | 174345 |
Tufo | AV | 14 | 889 | 175234 |
Sant'Angelo a Scala | AV | 14 | 730 | 175964 |
Montefusco | AV | 15 | 1338 | 177302 |
Santa Paolina | AV | 15 | 1256 | 178558 |
Arpaia | BN | 15 | 1992 | 180550 |
Pietrelcina | BN | 16 | 3114 | 183664 |
Grottolella | AV | 16 | 1869 | 185533 |
Frasso Telesino | BN | 16 | 2318 | 187851 |
Solopaca | BN | 16 | 3820 | 191671 |
Forchia | BN | 16 | 1235 | 192906 |
Fragneto Monforte | BN | 17 | 1840 | 194746 |
Paduli | BN | 17 | 3978 | 198724 |
Pietradefusi | AV | 17 | 2348 | 201072 |
Prata di Principato Ultra | AV | 17 | 2944 | 204016 |
Sant'Agata de' Goti | BN | 17 | 11216 | 215232 |
Pesco Sannita | BN | 17 | 1972 | 217204 |
Summonte | AV | 17 | 1583 | 218787 |
Capriglia Irpina | AV | 17 | 2398 | 221185 |
Casalduni | BN | 18 | 1378 | 222563 |
San Lorenzo Maggiore | BN | 18 | 2154 | 224717 |
Pratola Serra | AV | 18 | 3764 | 228481 |
Melizzano | BN | 18 | 1858 | 230339 |
Avella | AV | 18 | 7890 | 238229 |
Quadrelle | AV | 18 | 1865 | 240094 |
Montefredane | AV | 18 | 2297 | 242391 |
Fragneto l'Abate | BN | 18 | 1049 | 243440 |
Sirignano | AV | 18 | 2933 | 246373 |
Baiano | AV | 18 | 4718 | 251091 |
San Lupo | BN | 19 | 801 | 251892 |
Ospedaletto d'Alpinolo | AV | 19 | 2145 | 254037 |
Venticano | AV | 19 | 2537 | 256574 |
Roccarainola | NA | 19 | 7082 | 263656 |
Mugnano del Cardinale | AV | 19 | 5373 | 269029 |
Sperone | AV | 19 | 3706 | 272735 |
Apice | BN | 19 | 5686 | 278421 |
Guardia Sanframondi | BN | 19 | 5078 | 283499 |
Telese Terme | BN | 20 | 7486 | 290985 |
Torre Le Nocelle | AV | 20 | 1324 | 292309 |
Arienzo | CE | 20 | 5365 | 297674 |
Montemiletto | AV | 20 | 5313 | 302987 |
Castelvenere | BN | 20 | 2562 | 305549 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 0.9 | 2021-05-22 21:45:58 |
41.1038 | 14.7065 | 15 | 2021-12-29 11:12:18 |
Bollettino Sismico Italiano INGV | 93738031 |
Reviewed Rev100 |
ML 1.0 | 2021-05-22 21:45:58 |
41.124 | 14.6912 | 19 | 2021-05-22 21:58:21 |
Sala Sismica INGV-Roma | 90387351 |
Field | Value |
---|---|
Time (UTC) | 2021-05-22 21:45:58 ± 0.2 |
Latitude | 41.1038 ± 0.0108 |
Longitude | 14.7065 ± 0.0119 |
Depth (km) | 15 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 93738031 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1046 |
Semi-minor axis of confidence ellipse (meter) | 788 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 325 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1050.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 151 |
Number of associated phases, regardless of their use for origin computation | 25 |
Number of defining phases | 10 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.23 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 0.19785 |
Number of stations at which the event was observed | 20 |
Number of stations from which data was used for origin computation | 5 |
Field | Value |
---|---|
Value | 1.0 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 90387351 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2021-05-22 21:58:21 |
Field | Value |
---|---|
Value | 0.9 |
Uncertainty | 0.2 |
Num. used stations | 6 |
Type of magnitude | ML |
Reference to an origin | 93738031 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2021-08-06 07:14:00 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.CPGN.EHZ. | 2021-05-22T21:47:43.86 | 3.0 | undecidable | manual | Sg | 10.29 | 0 | |||
IV.ALJA.HHZ. | 2021-05-22T21:47:41.25 | 3.0 | undecidable | manual | Sg | 5.26 | 0 | |||
IV.APEC.HHZ. | 2021-05-22T21:47:35.92 | 3.0 | undecidable | manual | Sg | 8.14 | 0 | |||
IV.ZONE.HHZ. | 2021-05-22T21:47:27.40 | 3.0 | undecidable | manual | Pn | 1.13 | 0 | |||
MN.TRI.HHZ. | 2021-05-22T21:47:21.74 | 3.0 | negative | manual | Pg | 11.29 | 0 | |||
IV.EL6.EHZ. | 2021-05-22T21:47:20.42 | 3.0 | undecidable | manual | Sg | 4.19 | 0 | |||
IV.MAGO.CHZ. | 2021-05-22T21:47:07.12 | 3.0 | undecidable | manual | Pg | 8.12 | 0 | |||
IV.PIPA.HHZ. | 2021-05-22T21:47:05.40 | 3.0 | undecidable | manual | Sg | 1.59 | 0 | |||
IV.RIBO.EHZ.01 | 2021-05-22T21:46:58.78 | 3.0 | undecidable | manual | Pg | 5.46 | 0 | |||
IV.ERC.EHZ. | 2021-05-22T21:46:56.02 | 3.0 | undecidable | manual | Pg | 1.61 | 0 | |||
IV.RMP.HHZ. | 2021-05-22T21:46:47.41 | 3.0 | undecidable | manual | Sn | -9.4 | 0 | |||
IV.ATVO.HHZ. | 2021-05-22T21:46:45.64 | 3.0 | undecidable | manual | Pn | -1.08 | 0 | |||
OT.OT13.EHZ. | 2021-05-22T21:46:39.60 | 3.0 | undecidable | manual | Sg | -1.97 | 0 | |||
IV.MC2.EHZ. | 2021-05-22T21:46:32.44 | 3.0 | negative | manual | Pn | -4.34 | 0 | |||
IV.MRB1.HNZ. | 2021-05-22T21:46:07.05 | 0.6 | undecidable | manual | S | 84 | 21.9669 | 111 | -0.01 | 53 |
IX.SFL3.HNZ.01 | 2021-05-22T21:46:06.79 | 3.0 | undecidable | manual | P | -3.62 | 0 | |||
IV.PSB1.HHZ. | 2021-05-22T21:46:05.80 | 0.3 | undecidable | manual | S | 33 | 15.873 | 123 | 0.19 | 77 |
IV.PAOL.HHZ. | 2021-05-22T21:46:05.49 | 0.3 | undecidable | manual | S | 235 | 14.1747 | 127 | 0.26 | 76 |
IV.VITU.HHZ. | 2021-05-22T21:46:04.82 | 0.3 | undecidable | manual | S | 324 | 10.878 | 136 | 0.24 | 77 |
IX.BENI.HNZ. | 2021-05-22T21:46:03.55 | 0.6 | undecidable | manual | S | 62 | 6.1938 | 153 | -0.3 | 51 |
IV.MRB1.HNZ. | 2021-05-22T21:46:03.50 | 0.3 | undecidable | manual | P | 84 | 21.9669 | 111 | 0.05 | 78 |
IV.PAOL.HHZ. | 2021-05-22T21:46:02.22 | 0.3 | undecidable | manual | P | 235 | 14.1747 | 127 | -0.17 | 78 |
IV.PSB1.HHZ. | 2021-05-22T21:46:02.70 | 0.3 | undecidable | manual | P | 33 | 15.873 | 123 | 0.09 | 79 |
IV.VITU.HHZ. | 2021-05-22T21:46:01.65 | 0.1 | undecidable | manual | P | 324 | 10.878 | 136 | -0.37 | 100 |
IX.BENI.HNZ. | 2021-05-22T21:46:01.61 | 0.3 | undecidable | manual | P | 62 | 6.1938 | 153 | 0.01 | 81 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
IV.VITU.HHN. | ML:1.2 | 0.00014991895 | 0.1664 | AML | other | m | 2021-05-22T21:46:05.88 |
IV.VITU.HHE. | ML:1.2 | 0.0001312704 | 0.128 | AML | other | m | 2021-05-22T21:46:05.87 |
IV.PAOL.HHE. | ML:0.7 | 0.00004194863 | 0.1408 | AML | other | m | 2021-05-22T21:46:06.64 |
IV.PAOL.HNE. | ML:0.8 | 0.000055658070000000006 | 0.1792 | AML | other | m | 2021-05-22T21:46:06.56 |
IV.PAOL.HNN. | ML:0.7 | 0.00003812918499999999 | 0.1792 | AML | other | m | 2021-05-22T21:46:06.77 |
IV.PAOL.HHN. | ML:0.8 | 0.000048668975 | 1.7312 | AML | other | m | 2021-05-22T21:46:07.05 |