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: 12/10/2023
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 73.62, 42.95 96.97 12/15/2023 08:29:12 73.57, 45.33 96.82 75.04 67
2 12/15/2023 09:18:47 -73.51,-149.47 83.16 12/15/2023 09:19:56 -73.46,-147.59 83.28 59.77 69
3 12/15/2023 10:09:28 73.28, 18.36 96.60 12/15/2023 10:10:40 73.24, 19.26 96.52 28.95 72
4 12/15/2023 11:00:11 -73.22,-174.19 83.47 12/15/2023 11:01:24 -73.13,-173.66 83.59 19.64 73
5 12/15/2023 11:50:53 73.03, -6.47 96.34 12/15/2023 11:52:05 73.06, -6.47 96.36 3.36 72
6 12/15/2023 12:41:37 -73.02, 160.86 83.67 12/15/2023 12:42:47 -73.05, 160.84 83.65 3.42 70
7 12/15/2023 13:32:23 73.04, -31.86 96.35 12/15/2023 13:33:27 73.04, -31.87 96.34 0.48 64
8 12/15/2023 14:23:07 -73.03, 135.48 83.67 12/15/2023 14:24:09 -73.03, 135.44 83.68 1.43 62
9 12/15/2023 15:13:53 73.04, -57.24 96.36 12/15/2023 15:14:48 73.06, -57.16 96.36 3.18 55
10 12/15/2023 16:04:37 -73.03, 110.09 83.66 12/15/2023 16:05:30 -73.05, 110.15 83.65 2.34 53
11 12/15/2023 16:55:23 73.05, -82.63 96.37 12/15/2023 16:56:10 73.03, -82.56 96.34 3.03 47
12 12/15/2023 17:46:07 -73.04, 84.71 83.65 12/15/2023 17:46:52 -73.02, 84.75 83.67 2.37 45
13 12/15/2023 18:36:52 73.00,-107.90 96.32 12/15/2023 18:37:32 73.00,-107.96 96.32 1.68 40
14 12/15/2023 19:27:36 -72.99, 59.43 83.69 12/15/2023 19:28:14 -72.99, 59.35 83.69 2.67 38
15 12/15/2023 20:18:22 73.01,-133.29 96.33 12/15/2023 20:18:53 73.03,-133.25 96.34 2.37 31
16 12/15/2023 21:09:06 -73.00, 34.05 83.68 12/15/2023 21:09:35 -73.02, 34.06 83.67 1.95 29
17 12/15/2023 21:59:52 73.01,-158.68 96.34 12/15/2023 22:00:15 73.00,-158.65 96.32 2.01 23
18 12/15/2023 22:50:36 -73.00, 8.66 83.67 12/15/2023 22:50:57 -72.99, 8.66 83.69 1.73 21
19 12/15/2023 23:41:21 72.97, 176.05 96.30 12/15/2023 23:41:37 72.97, 175.96 96.30 2.98 16
20 12/16/2023 00:32:06 -73.01, -16.72 83.66 12/16/2023 00:32:18 -73.01, -16.63 83.67 3.05 12
21 12/16/2023 01:22:51 72.97, 150.66 96.31 12/16/2023 01:22:58 72.99, 150.66 96.32 2.15 7
22 12/16/2023 02:13:35 -72.96, -42.00 83.71 12/16/2023 02:13:40 -72.98, -42.03 83.69 2.36 5
23 12/16/2023 03:04:21 72.98, 125.28 96.31 12/16/2023 03:04:20 72.96, 125.27 96.30 1.56 1
24 12/16/2023 03:55:05 -72.97, -67.39 83.70 12/16/2023 03:55:02 -72.96, -67.43 83.71 1.95 3
25 12/16/2023 04:45:51 72.98, 99.89 96.32 12/16/2023 04:45:41 72.99, 99.97 96.33 2.79 10
26 12/16/2023 05:36:35 -72.97, -92.77 83.69 12/16/2023 05:36:23 -72.98, -92.72 83.69 1.84 12
27 12/16/2023 06:27:20 72.94, 74.61 96.28 12/16/2023 06:27:03 72.96, 74.58 96.30 2.66 17
28 12/16/2023 07:18:04 -72.93,-118.05 83.74 12/16/2023 07:17:45 -72.95,-118.12 83.71 3.27 19
29 12/16/2023 08:08:50 72.94, 49.23 96.29 12/16/2023 08:08:25 72.93, 49.18 96.28 2.06 25
30 12/16/2023 08:59:34 -72.93,-143.44 83.73 12/16/2023 08:59:07 -72.92,-143.52 83.73 2.82 27
31 12/16/2023 09:50:20 72.95, 23.84 96.30 12/16/2023 09:49:46 72.95, 23.89 96.31 1.61 34
32 12/16/2023 10:41:04 -72.94,-168.82 83.72 12/16/2023 10:40:28 -72.95,-168.81 83.71 0.93 36
33 12/16/2023 11:31:50 72.95, -1.54 96.31 12/16/2023 11:31:08 72.93, -1.51 96.28 3.20 42
34 12/16/2023 12:22:34 -72.94, 165.79 83.71 12/16/2023 12:21:50 -72.92, 165.80 83.73 2.87 44
35 12/16/2023 13:13:19 72.91, -26.82 96.26 12/16/2023 13:12:30 72.90, -26.91 96.26 3.07 49
36 12/16/2023 14:04:04 -72.95, 140.41 83.70 12/16/2023 14:03:11 -72.94, 140.50 83.70 3.28 53
37 12/16/2023 14:54:49 72.91, -52.21 96.27 12/16/2023 14:53:51 72.92, -52.20 96.29 0.90 58
38 12/16/2023 15:45:33 -72.90, 115.13 83.74 12/16/2023 15:44:33 -72.91, 115.11 83.73 1.28 60
39 12/16/2023 16:36:19 72.92, -77.59 96.28 12/16/2023 16:35:13 72.89, -77.60 96.26 2.82 66
40 12/16/2023 17:27:03 -72.91, 89.74 83.74 12/16/2023 17:25:55 -72.89, 89.71 83.75 2.86 68
41 12/16/2023 18:17:49 72.92,-102.98 96.29 12/16/2023 18:16:34 72.92,-102.89 96.29 2.98 75
42 12/16/2023 19:08:32 -72.86, 64.46 83.78 12/16/2023 19:07:17 -72.86, 64.31 83.77 5.09 75
43 12/16/2023 19:59:13 72.63,-127.73 95.97 12/16/2023 19:58:01 72.63,-128.81 96.03 35.98 72
44 12/16/2023 20:49:56 -72.57, 39.71 84.10 12/16/2023 20:48:45 -72.53, 38.29 84.07 47.38 71
45 12/16/2023 21:40:37 72.32,-152.50 95.66 12/16/2023 21:39:29 72.30,-154.82 95.73 78.35 68
46 12/16/2023 22:31:19 -72.21, 15.03 84.46 12/16/2023 22:30:12 -72.24, 12.40 84.33 89.39 67

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 12/10/2023
SNOs_Map_NOAA-20_METOP-B_20231210.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 12/10/2023 in txt file.

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