Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and METOP-B Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/15/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-B) Time (METOP-B) Lat,Lon (METOP-B) SZA (METOP-B ) Distance(km) Time Diff (sec)
1 12/15/2023 08:28:05 73.60, 43.01 96.94 12/15/2023 08:29:13 73.55, 45.27 96.80 71.48 68
2 12/15/2023 09:18:47 -73.49,-149.43 83.18 12/15/2023 09:19:57 -73.43,-147.67 83.31 56.36 70
3 12/15/2023 10:09:29 73.30, 18.30 96.63 12/15/2023 10:10:40 73.27, 19.31 96.54 32.38 71
4 12/15/2023 11:00:11 -73.20,-174.15 83.49 12/15/2023 11:01:24 -73.15,-173.62 83.57 17.81 73
5 12/15/2023 11:50:54 73.06, -6.53 96.37 12/15/2023 11:52:06 73.04, -6.53 96.33 2.46 72
6 12/15/2023 12:41:38 -73.05, 160.80 83.64 12/15/2023 12:42:47 -73.07, 160.87 83.64 3.10 69
7 12/15/2023 13:32:24 73.06, -31.92 96.38 12/15/2023 13:33:27 73.06, -31.82 96.36 3.10 63
8 12/15/2023 14:23:08 -73.06, 135.41 83.63 12/15/2023 14:24:09 -73.04, 135.47 83.66 2.66 61
9 12/15/2023 15:13:53 73.02, -57.19 96.33 12/15/2023 15:14:49 73.03, -57.22 96.34 1.69 56
10 12/15/2023 16:04:37 -73.01, 110.13 83.68 12/15/2023 16:05:31 -73.02, 110.07 83.68 1.93 54
11 12/15/2023 16:55:23 73.02, -82.58 96.34 12/15/2023 16:56:11 73.00, -82.62 96.32 2.60 48
12 12/15/2023 17:46:07 -73.02, 84.75 83.67 12/15/2023 17:46:52 -73.04, 84.78 83.66 2.46 45
13 12/15/2023 18:36:53 73.03,-107.96 96.35 12/15/2023 18:37:32 73.03,-107.91 96.34 1.77 39
14 12/15/2023 19:27:37 -73.02, 59.36 83.66 12/15/2023 19:28:14 -73.01, 59.38 83.68 1.64 37
15 12/15/2023 20:18:22 72.98,-133.24 96.31 12/15/2023 20:18:54 73.00,-133.31 96.32 2.76 32
16 12/15/2023 21:09:06 -72.98, 34.08 83.70 12/15/2023 21:09:36 -72.98, 33.99 83.70 3.24 30
17 12/15/2023 21:59:52 72.99,-158.63 96.32 12/15/2023 22:00:16 72.97,-158.71 96.30 3.32 24
18 12/15/2023 22:50:36 -72.98, 8.70 83.69 12/15/2023 22:50:57 -73.01, 8.70 83.67 2.44 21
19 12/15/2023 23:41:22 72.99, 175.99 96.32 12/15/2023 23:41:37 72.99, 176.00 96.32 0.45 15
20 12/16/2023 00:32:06 -72.99, -16.69 83.68 12/16/2023 00:32:19 -72.98, -16.70 83.70 1.33 13
21 12/16/2023 01:22:52 73.00, 150.60 96.33 12/16/2023 01:22:59 72.97, 150.60 96.30 3.75 7
22 12/16/2023 02:13:36 -72.99, -42.07 83.67 12/16/2023 02:13:40 -73.00, -41.99 83.67 2.61 4
23 12/16/2023 03:04:22 73.00, 125.22 96.34 12/16/2023 03:04:20 72.99, 125.31 96.32 3.57 2
24 12/16/2023 03:55:05 -72.95, -67.35 83.72 12/16/2023 03:55:02 -72.97, -67.39 83.69 3.04 3
25 12/16/2023 04:45:50 72.96, 99.94 96.30 12/16/2023 04:45:41 72.96, 99.91 96.30 0.86 9
26 12/16/2023 05:36:34 -72.95, -92.73 83.71 12/16/2023 05:36:23 -72.95, -92.79 83.72 2.07 11
27 12/16/2023 06:27:20 72.96, 74.55 96.31 12/16/2023 06:27:02 72.98, 74.62 96.33 3.05 18
28 12/16/2023 07:18:04 -72.96,-118.12 83.70 12/16/2023 07:17:44 -72.97,-118.08 83.69 1.59 20
29 12/16/2023 08:08:50 72.97, 49.17 96.32 12/16/2023 08:08:24 72.96, 49.22 96.30 2.40 26
30 12/16/2023 08:59:34 -72.97,-143.51 83.69 12/16/2023 08:59:06 -72.94,-143.48 83.71 2.78 28
31 12/16/2023 09:50:19 72.92, 23.89 96.27 12/16/2023 09:49:46 72.93, 23.82 96.28 2.16 33
32 12/16/2023 10:41:03 -72.92,-168.78 83.74 12/16/2023 10:40:28 -72.91,-168.88 83.74 3.17 35
33 12/16/2023 11:31:49 72.93, -1.50 96.28 12/16/2023 11:31:07 72.95, -1.47 96.31 2.47 42
34 12/16/2023 12:22:33 -72.93, 165.83 83.73 12/16/2023 12:21:49 -72.94, 165.83 83.71 1.24 44
35 12/16/2023 13:13:19 72.94, -26.88 96.29 12/16/2023 13:12:29 72.92, -26.87 96.28 1.50 50
36 12/16/2023 14:04:03 -72.93, 140.45 83.72 12/16/2023 14:03:11 -72.91, 140.43 83.73 2.46 52
37 12/16/2023 14:54:48 72.89, -52.16 96.24 12/16/2023 14:53:51 72.89, -52.26 96.26 3.45 57
38 12/16/2023 15:45:33 -72.94, 115.06 83.71 12/16/2023 15:44:32 -72.93, 115.14 83.71 2.66 61
39 12/16/2023 16:36:18 72.90, -77.54 96.25 12/16/2023 16:35:12 72.92, -77.56 96.29 2.50 66
40 12/16/2023 17:27:02 -72.89, 89.78 83.76 12/16/2023 17:25:54 -72.90, 89.74 83.73 1.95 68
41 12/16/2023 18:17:48 72.90,-102.93 96.26 12/16/2023 18:16:34 72.89,-102.95 96.26 1.44 74
42 12/16/2023 19:08:31 -72.84, 64.50 83.80 12/16/2023 19:07:17 -72.82, 64.24 83.80 8.92 74
43 12/16/2023 19:59:12 72.60,-127.68 95.95 12/16/2023 19:58:01 72.61,-128.87 96.01 39.59 71
44 12/16/2023 20:49:55 -72.55, 39.74 84.11 12/16/2023 20:48:44 -72.54, 38.33 84.06 47.31 71
45 12/16/2023 21:40:36 72.30,-152.46 95.63 12/16/2023 21:39:28 72.32,-154.78 95.75 78.47 68
46 12/16/2023 22:31:19 -72.25, 14.96 84.43 12/16/2023 22:30:12 -72.21, 12.33 84.36 89.56 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/15/2023
SNOs_Map_NOAA-20_METOP-B_20231215.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/15/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and METOP-B