Report 'A118DHO' (Mar-2025):

-- For Information Only - May contain inaccurate or erroneous data --


  1: AAVSO Sudden Ionospheric Disturbance Report

2: Observer: A118
3: Station: HO23
4:
5: 40 250301 0828 0837 0831 1- 2HO23 A118
6: 40 250301 0930 0940 0932 1- 2HO23 A118
7: 40 250301 1014 1023 1017 1- 3HO23 A118
8: 40 250301 1320 1033 1323 3+ 2HO23 A118
9: 40 250301 1432 1450 1438 1- 2HO23 A118
10: 40 250302 0933 0952 0939 1 2HO23 A118
11: 40 250303 1022 1032 1025 1- 2HO23 A118
12: 40 250304 1350 1410 1352 1 2HO23 A118
13: 40 250304 1540 1600 1545 1 3HO23 A118
14: -- 250305 1147 1230 1149 2 5BZ20 A118
15: -- 250305 1147 1215 1149 1+ 5QD22 A118
16: 40 250305 1147 1230 1149 2 5HO23 A118
17: 40 250308 1222 1245 1225 1 2HO23 A118
18: 40 250308 1410 1430 1415 1 2HO23 A118
19: -- 250311 1303 1330 1304 1+ 5BZ20 A118
20: -- 250311 1303 1315 1304 1- 5QD22 A118
21: 40 250311 1303 1330 1304 1+ 5HO23 A118
22: -- 250312 0945 1000 0948 1- 3QD22 A118
23: 40 250312 0945 1000 0948 1- 5HO23 A118
24: -- 250312 1212 1355 1318 3 2QD22 A118
25: 40 250312 1212 1415 1318 3 5HO23 A118
26: 40 250312 1453 1515 1457 1 2HO23 A118
27: 40 250313 1445 1458 1448 1- 3HO23 A118
28: 40 250314 1117 1132 1130 1- 2HO23 A118
29: 40 250314 1245 1300 1249 1- 2HO23 A118
30: 40 250314 1422 1443 1427 1 4HO23 A118
31: 40 250315 1307 1325 1310 1- 3HO23 A118
32: 40 250316 0758 0813 0800 1- 4HO23 A118
33: 40 250317 1428 1440 1430 1- 2HO23 A118
34: -- 250317 1552 1645 1557 2+ 3QD22 A118
35: 40 250317 1552 1645 1557 2+ 5HO23 A118
36: 40 250319 1118 1155 1132 2 4HO23 A118
37: -- 250321 1553 1640 1554 2+ 5QD22 A118
38: 40 250321 1553 1640 1554 2+ 5HO23 A118
39: 40 250323 1026 1040 1030 1- 4HO23 A118
40: -- 250323 1421 1040 1428 3+ 3QD22 A118
41: 40 250323 1421 1040 1428 3+ 5HO23 A118
42: 40 250324 1333 1355 1336 1 4HO23 A118
43: 40 250325 0843 0913 0857 1+ 3HO23 A118
44: -- 250325 0943 1005 0947 1 3QD22 A118
45: 40 250325 0943 1005 0947 1 5HO23 A118
46: -- 250325 1222 1330 1227 2+ 5QD22 A118
47: 40 250325 1222 1330 1227 2+ 5HO23 A118
48: -- 250326 0755 0830 0810 2 5QD22 A118
49: 40 250326 0755 0830 0810 2 5HO23 A118
50: -- 250326 0910 0945 0912 2 3BZ20 A118
51: -- 250326 0910 0930 0912 1 5QD22 A118
52: 40 250326 0910 0935 0912 1 5HO23 A118
53: -- 250326 1151 1220 1154 1+ 2QD22 A118
54: 40 250326 1151 1220 1154 1+ 5HO23 A118
55: 40 250326 1330 1355 1335 1 3HO23 A118
56: 40 250327 0917 0930 0921 1- 5HO23 A118
57: 40 250327 0950 1025 0957 2 5HO23 A118
58: 40 250327 1419 1432 1425 1- 2HO23 A118
59: -- 250327 1545 1615 1551 1+ 3QD22 A118
60: 40 250327 1545 1615 1551 1+ 4HO23 A118
61: 40 250328 1322 1345 1325 1 5HO23 A118
62: 40 250328 1352 1415 1401 1 2HO23 A118
63: -- 250328 1514 1605 1520 2+ 5BZ20 A118
64: -- 250328 1503 1645 1508 3 5QD22 A118
65: 40 250328 1503 1645 1512 3 5HO23 A118
66: 40 250329 0948 0958 0952 1- 5HO23 A118
67: 40 250329 1017 1032 1021 1- 5HO23 A118
68: -- 250329 1110 1128 1112 1- 5QD22 A118
69: 40 250329 1110 1128 1112 1- 5HO23 A118
70: -- 250329 1157 1240 1202 2 5QD22 A118
71: 40 250329 1157 1248 1202 2+ 5HO23 A118
72: -- 250330 1004 1045 1010 2 5QD22 A118
73: 40 250330 1004 1100 1010 2+ 5HO23 A118
74: 40 250330 1125 1134 1129 1- 3HO23 A118
75: 40 250330 1148 1224D1155 2 5HO23 A118
76: 40 250330 1224 1300 1228 2 5HO23 A118
77: -- 250330 1537 1558 1544 1 2QD22 A118
78: 40 250330 1537 1558 1544 1 2HO23 A118
79: -- 250330 1633 1705D1641 1+ 5QD22 A118
80: 40 250330 1633 1705D1641 1+ 5HO23 A118
81: -- 250330 1705 1725 1707 1 5QD22 A118
82: 40 250330 1705 1725 1707 1 5HO23 A118
83: 40 250331 0927 0935 0928 1- 3HO23 A118
84: 40 250331 1002 1015 1005 1- 4HO23 A118
85: -- 250331 1020 1055 1022 2 5QD22 A118
86: 40 250331 1020 1115 1022 2+ 5HO23 A118
87: -- 250331 1205 1230 1208 1 2QD22 A118
88: 40 250331 1205 1230 1208 1 5HO23 A118
89: -- 250331 1635 1645 1637 1- 5QD22 A118
90: 40 250331 1635 1645 1637 1- 5HO23 A118

59 events.

Event Event 1: 01-Mar-25 - monitoring of HO23 by observer A118
Start: 08:28 UTC
Max: 08:31 UTC
End: 08:37 UTC
Duration: 9 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 1 detailed plot.
Click to enlarge.
Event Event 2: 01-Mar-25 - monitoring of HO23 by observer A118
Start: 09:30 UTC
Max: 09:32 UTC
End: 09:40 UTC
Duration: 10 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 2 detailed plot.
Click to enlarge.
Event Event 3: 01-Mar-25 - monitoring of HO23 by observer A118
Start: 10:14 UTC
Max: 10:17 UTC
End: 10:23 UTC
Duration: 9 minutes (Importance: 1-)
Confidence: 3 Confidence: Reasonable (3)
Event 3 detailed plot.
Click to enlarge.
Event Event 4: 01-Mar-25 - monitoring of HO23 by observer A118
Start: 13:20 UTC
Max: 13:23 UTC
End: 10:33 UTC
Duration: 1273 minutes (Importance: 3+)
Confidence: 2 Confidence: Fair (2)
Event 4 detailed plot.
Click to enlarge.
Event Event 5: 01-Mar-25 - monitoring of HO23 by observer A118
Start: 14:32 UTC
Max: 14:38 UTC
End: 14:50 UTC
Duration: 18 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 5 detailed plot.
Click to enlarge.
Event Event 6: 02-Mar-25 - monitoring of HO23 by observer A118
Start: 09:33 UTC
Max: 09:39 UTC
End: 09:52 UTC
Duration: 19 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 6 detailed plot.
Click to enlarge.
Event Event 7: 03-Mar-25 - monitoring of HO23 by observer A118
Start: 10:22 UTC
Max: 10:25 UTC
End: 10:32 UTC
Duration: 10 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 7 detailed plot.
Click to enlarge.
Event Event 8: 04-Mar-25 - monitoring of HO23 by observer A118
Start: 13:50 UTC
Max: 13:52 UTC
End: 14:10 UTC
Duration: 20 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 8 detailed plot.
Click to enlarge.
Event Event 9: 04-Mar-25 - monitoring of HO23 by observer A118
Start: 15:40 UTC
Max: 15:45 UTC
End: 16:00 UTC
Duration: 20 minutes (Importance: 1)
Confidence: 3 Confidence: Reasonable (3)
Event 9 detailed plot.
Click to enlarge.
Event Event 10: 05-Mar-25 - monitoring of HO23 by observer A118
Start: 11:47 UTC
Max: 11:49 UTC
End: 12:30 UTC
Duration: 43 minutes (Importance: 2)
Confidence: 5 Confidence: Definite (5)
Event 10 detailed plot.
Click to enlarge.
Event Event 11: 08-Mar-25 - monitoring of HO23 by observer A118
Start: 12:22 UTC
Max: 12:25 UTC
End: 12:45 UTC
Duration: 23 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 11 detailed plot.
Click to enlarge.
Event Event 12: 08-Mar-25 - monitoring of HO23 by observer A118
Start: 14:10 UTC
Max: 14:15 UTC
End: 14:30 UTC
Duration: 20 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 12 detailed plot.
Click to enlarge.
Event Event 13: 11-Mar-25 - monitoring of HO23 by observer A118
Start: 13:03 UTC
Max: 13:04 UTC
End: 13:30 UTC
Duration: 27 minutes (Importance: 1+)
Confidence: 5 Confidence: Definite (5)
Event 13 detailed plot.
Click to enlarge.
Event Event 14: 12-Mar-25 - monitoring of HO23 by observer A118
Start: 09:45 UTC
Max: 09:48 UTC
End: 10:00 UTC
Duration: 15 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 14 detailed plot.
Click to enlarge.
Event Event 15: 12-Mar-25 - monitoring of HO23 by observer A118
Start: 12:12 UTC
Max: 13:18 UTC
End: 14:15 UTC
Duration: 123 minutes (Importance: 3)
Confidence: 5 Confidence: Definite (5)
Event 15 detailed plot.
Click to enlarge.
Event Event 16: 12-Mar-25 - monitoring of HO23 by observer A118
Start: 14:53 UTC
Max: 14:57 UTC
End: 15:15 UTC
Duration: 22 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 16 detailed plot.
Click to enlarge.
Event Event 17: 13-Mar-25 - monitoring of HO23 by observer A118
Start: 14:45 UTC
Max: 14:48 UTC
End: 14:58 UTC
Duration: 13 minutes (Importance: 1-)
Confidence: 3 Confidence: Reasonable (3)
Event 17 detailed plot.
Click to enlarge.
Event Event 18: 14-Mar-25 - monitoring of HO23 by observer A118
Start: 11:17 UTC
Max: 11:30 UTC
End: 11:32 UTC
Duration: 15 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 18 detailed plot.
Click to enlarge.
Event Event 19: 14-Mar-25 - monitoring of HO23 by observer A118
Start: 12:45 UTC
Max: 12:49 UTC
End: 13:00 UTC
Duration: 15 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 19 detailed plot.
Click to enlarge.
Event Event 20: 14-Mar-25 - monitoring of HO23 by observer A118
Start: 14:22 UTC
Max: 14:27 UTC
End: 14:43 UTC
Duration: 21 minutes (Importance: 1)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 20 detailed plot.
Click to enlarge.
Event Event 21: 15-Mar-25 - monitoring of HO23 by observer A118
Start: 13:07 UTC
Max: 13:10 UTC
End: 13:25 UTC
Duration: 18 minutes (Importance: 1-)
Confidence: 3 Confidence: Reasonable (3)
Event 21 detailed plot.
Click to enlarge.
Event Event 22: 16-Mar-25 - monitoring of HO23 by observer A118
Start: 07:58 UTC
Max: 08:00 UTC
End: 08:13 UTC
Duration: 15 minutes (Importance: 1-)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 22 detailed plot.
Click to enlarge.
Event Event 23: 17-Mar-25 - monitoring of HO23 by observer A118
Start: 14:28 UTC
Max: 14:30 UTC
End: 14:40 UTC
Duration: 12 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 23 detailed plot.
Click to enlarge.
Event Event 24: 17-Mar-25 - monitoring of HO23 by observer A118
Start: 15:52 UTC
Max: 15:57 UTC
End: 16:45 UTC
Duration: 53 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 24 detailed plot.
Click to enlarge.
Event Event 25: 19-Mar-25 - monitoring of HO23 by observer A118
Start: 11:18 UTC
Max: 11:32 UTC
End: 11:55 UTC
Duration: 37 minutes (Importance: 2)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 25 detailed plot.
Click to enlarge.
Event Event 26: 21-Mar-25 - monitoring of HO23 by observer A118
Start: 15:53 UTC
Max: 15:54 UTC
End: 16:40 UTC
Duration: 47 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 26 detailed plot.
Click to enlarge.
Event Event 27: 23-Mar-25 - monitoring of HO23 by observer A118
Start: 10:26 UTC
Max: 10:30 UTC
End: 10:40 UTC
Duration: 14 minutes (Importance: 1-)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 27 detailed plot.
Click to enlarge.
Event Event 28: 23-Mar-25 - monitoring of HO23 by observer A118
Start: 14:21 UTC
Max: 14:28 UTC
End: 10:40 UTC
Duration: 1219 minutes (Importance: 3+)
Confidence: 5 Confidence: Definite (5)
Event 28 detailed plot.
Click to enlarge.
Event Event 29: 24-Mar-25 - monitoring of HO23 by observer A118
Start: 13:33 UTC
Max: 13:36 UTC
End: 13:55 UTC
Duration: 22 minutes (Importance: 1)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 29 detailed plot.
Click to enlarge.
Event Event 30: 25-Mar-25 - monitoring of HO23 by observer A118
Start: 08:43 UTC
Max: 08:57 UTC
End: 09:13 UTC
Duration: 30 minutes (Importance: 1+)
Confidence: 3 Confidence: Reasonable (3)
Event 30 detailed plot.
Click to enlarge.
Event Event 31: 25-Mar-25 - monitoring of HO23 by observer A118
Start: 09:43 UTC
Max: 09:47 UTC
End: 10:05 UTC
Duration: 22 minutes (Importance: 1)
Confidence: 5 Confidence: Definite (5)
Event 31 detailed plot.
Click to enlarge.
Event Event 32: 25-Mar-25 - monitoring of HO23 by observer A118
Start: 12:22 UTC
Max: 12:27 UTC
End: 13:30 UTC
Duration: 68 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 32 detailed plot.
Click to enlarge.
Event Event 33: 26-Mar-25 - monitoring of HO23 by observer A118
Start: 07:55 UTC
Max: 08:10 UTC
End: 08:30 UTC
Duration: 35 minutes (Importance: 2)
Confidence: 5 Confidence: Definite (5)
Event 33 detailed plot.
Click to enlarge.
Event Event 34: 26-Mar-25 - monitoring of HO23 by observer A118
Start: 09:10 UTC
Max: 09:12 UTC
End: 09:35 UTC
Duration: 25 minutes (Importance: 1)
Confidence: 5 Confidence: Definite (5)
Event 34 detailed plot.
Click to enlarge.
Event Event 35: 26-Mar-25 - monitoring of HO23 by observer A118
Start: 11:51 UTC
Max: 11:54 UTC
End: 12:20 UTC
Duration: 29 minutes (Importance: 1+)
Confidence: 5 Confidence: Definite (5)
Event 35 detailed plot.
Click to enlarge.
Event Event 36: 26-Mar-25 - monitoring of HO23 by observer A118
Start: 13:30 UTC
Max: 13:35 UTC
End: 13:55 UTC
Duration: 25 minutes (Importance: 1)
Confidence: 3 Confidence: Reasonable (3)
Event 36 detailed plot.
Click to enlarge.
Event Event 37: 27-Mar-25 - monitoring of HO23 by observer A118
Start: 09:17 UTC
Max: 09:21 UTC
End: 09:30 UTC
Duration: 13 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 37 detailed plot.
Click to enlarge.
Event Event 38: 27-Mar-25 - monitoring of HO23 by observer A118
Start: 09:50 UTC
Max: 09:57 UTC
End: 10:25 UTC
Duration: 35 minutes (Importance: 2)
Confidence: 5 Confidence: Definite (5)
Event 38 detailed plot.
Click to enlarge.
Event Event 39: 27-Mar-25 - monitoring of HO23 by observer A118
Start: 14:19 UTC
Max: 14:25 UTC
End: 14:32 UTC
Duration: 13 minutes (Importance: 1-)
Confidence: 2 Confidence: Fair (2)
Event 39 detailed plot.
Click to enlarge.
Event Event 40: 27-Mar-25 - monitoring of HO23 by observer A118
Start: 15:45 UTC
Max: 15:51 UTC
End: 16:15 UTC
Duration: 30 minutes (Importance: 1+)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 40 detailed plot.
Click to enlarge.
Event Event 41: 28-Mar-25 - monitoring of HO23 by observer A118
Start: 13:22 UTC
Max: 13:25 UTC
End: 13:45 UTC
Duration: 23 minutes (Importance: 1)
Confidence: 5 Confidence: Definite (5)
Event 41 detailed plot.
Click to enlarge.
Event Event 42: 28-Mar-25 - monitoring of HO23 by observer A118
Start: 13:52 UTC
Max: 14:01 UTC
End: 14:15 UTC
Duration: 23 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 42 detailed plot.
Click to enlarge.
Event Event 43: 28-Mar-25 - monitoring of HO23 by observer A118
Start: 15:03 UTC
Max: 15:12 UTC
End: 16:45 UTC
Duration: 102 minutes (Importance: 3)
Confidence: 5 Confidence: Definite (5)
Event 43 detailed plot.
Click to enlarge.
Event Event 44: 29-Mar-25 - monitoring of HO23 by observer A118
Start: 09:48 UTC
Max: 09:52 UTC
End: 09:58 UTC
Duration: 10 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 44 detailed plot.
Click to enlarge.
Event Event 45: 29-Mar-25 - monitoring of HO23 by observer A118
Start: 10:17 UTC
Max: 10:21 UTC
End: 10:32 UTC
Duration: 15 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 45 detailed plot.
Click to enlarge.
Event Event 46: 29-Mar-25 - monitoring of HO23 by observer A118
Start: 11:10 UTC
Max: 11:12 UTC
End: 11:28 UTC
Duration: 18 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 46 detailed plot.
Click to enlarge.
Event Event 47: 29-Mar-25 - monitoring of HO23 by observer A118
Start: 11:57 UTC
Max: 12:02 UTC
End: 12:48 UTC
Duration: 51 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 47 detailed plot.
Click to enlarge.
Event Event 48: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 10:04 UTC
Max: 10:10 UTC
End: 11:00 UTC
Duration: 56 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 48 detailed plot.
Click to enlarge.
Event Event 49: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 11:25 UTC
Max: 11:29 UTC
End: 11:34 UTC
Duration: 9 minutes (Importance: 1-)
Confidence: 3 Confidence: Reasonable (3)
Event 49 detailed plot.
Click to enlarge.
Event Event 50: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 11:48 UTC
Max: 11:55 UTC
End: after 12:24 UTC
Duration: 36 minutes (Importance: 2)
Confidence: 5 Confidence: Definite (5)
Event 50 detailed plot.
Click to enlarge.
Event Event 51: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 12:24 UTC
Max: 12:28 UTC
End: 13:00 UTC
Duration: 36 minutes (Importance: 2)
Confidence: 5 Confidence: Definite (5)
Event 51 detailed plot.
Click to enlarge.
Event Event 52: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 15:37 UTC
Max: 15:44 UTC
End: 15:58 UTC
Duration: 21 minutes (Importance: 1)
Confidence: 2 Confidence: Fair (2)
Event 52 detailed plot.
Click to enlarge.
Event Event 53: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 16:33 UTC
Max: 16:41 UTC
End: after 17:05 UTC
Duration: 32 minutes (Importance: 1+)
Confidence: 5 Confidence: Definite (5)
Event 53 detailed plot.
Click to enlarge.
Event Event 54: 30-Mar-25 - monitoring of HO23 by observer A118
Start: 17:05 UTC
Max: 17:07 UTC
End: 17:25 UTC
Duration: 20 minutes (Importance: 1)
Confidence: 5 Confidence: Definite (5)
Event 54 detailed plot.
Click to enlarge.
Event Event 55: 31-Mar-25 - monitoring of HO23 by observer A118
Start: 09:27 UTC
Max: 09:28 UTC
End: 09:35 UTC
Duration: 8 minutes (Importance: 1-)
Confidence: 3 Confidence: Reasonable (3)
Event 55 detailed plot.
Click to enlarge.
Event Event 56: 31-Mar-25 - monitoring of HO23 by observer A118
Start: 10:02 UTC
Max: 10:05 UTC
End: 10:15 UTC
Duration: 13 minutes (Importance: 1-)
Confidence: 4 Confidence: Reasonably Definite (4)
Event 56 detailed plot.
Click to enlarge.
Event Event 57: 31-Mar-25 - monitoring of HO23 by observer A118
Start: 10:20 UTC
Max: 10:22 UTC
End: 11:15 UTC
Duration: 55 minutes (Importance: 2+)
Confidence: 5 Confidence: Definite (5)
Event 57 detailed plot.
Click to enlarge.
Event Event 58: 31-Mar-25 - monitoring of HO23 by observer A118
Start: 12:05 UTC
Max: 12:08 UTC
End: 12:30 UTC
Duration: 25 minutes (Importance: 1)
Confidence: 5 Confidence: Definite (5)
Event 58 detailed plot.
Click to enlarge.
Event Event 59: 31-Mar-25 - monitoring of HO23 by observer A118
Start: 16:35 UTC
Max: 16:37 UTC
End: 16:45 UTC
Duration: 10 minutes (Importance: 1-)
Confidence: 5 Confidence: Definite (5)
Event 59 detailed plot.
Click to enlarge.
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Last Update: 10 Dec 2010
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