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: 3/22/2023
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 04/03/2023 03:23:33 73.48, 119.41 68.50 04/03/2023 03:24:40 73.41, 122.04 68.29 83.61 67
2 04/03/2023 04:14:15 -73.36, -73.01 111.65 04/03/2023 04:15:24 -73.30, -70.87 111.82 68.55 69
3 04/03/2023 05:04:57 73.18, 94.70 68.15 04/03/2023 05:06:07 73.13, 96.09 68.01 44.98 70
4 04/03/2023 05:55:39 -73.07, -97.73 112.00 04/03/2023 05:56:51 -73.03, -96.81 112.10 30.09 72
5 04/03/2023 06:46:21 72.88, 69.97 67.79 04/03/2023 06:47:34 72.85, 70.16 67.74 6.97 73
6 04/03/2023 07:37:04 -72.82,-122.58 112.29 04/03/2023 07:38:17 -72.80,-122.63 112.33 2.87 73
7 04/03/2023 08:27:50 72.84, 44.69 67.72 04/03/2023 08:28:56 72.83, 44.76 67.69 2.60 66
8 04/03/2023 09:18:34 -72.83,-147.96 112.32 04/03/2023 09:19:38 -72.82,-147.92 112.33 1.40 64
9 04/03/2023 10:09:19 72.79, 19.42 67.64 04/03/2023 10:10:18 72.80, 19.37 67.64 1.78 59
10 04/03/2023 11:00:03 -72.78,-173.24 112.39 04/03/2023 11:01:00 -72.80,-173.31 112.38 3.17 57
11 04/03/2023 11:50:49 72.80, -5.97 67.62 04/03/2023 11:51:40 72.77, -6.03 67.59 3.29 51
12 04/03/2023 12:41:33 -72.78, 161.38 112.42 04/03/2023 12:42:22 -72.77, 161.30 112.43 2.98 49
13 04/03/2023 13:32:19 72.80, -31.35 67.60 04/03/2023 13:33:01 72.80, -31.31 67.58 1.37 42
14 04/03/2023 14:23:03 -72.79, 135.99 112.44 04/03/2023 14:23:43 -72.80, 136.01 112.44 0.99 40
15 04/03/2023 15:13:48 72.76, -56.63 67.52 04/03/2023 15:14:23 72.77, -56.71 67.53 3.01 35
16 04/03/2023 16:04:33 -72.79, 110.61 112.46 04/03/2023 16:05:05 -72.77, 110.61 112.49 2.60 32
17 04/03/2023 16:55:18 72.76, -82.02 67.50 04/03/2023 16:55:45 72.75, -82.10 67.48 3.32 27
18 04/03/2023 17:46:03 -72.80, 85.22 112.48 04/03/2023 17:46:26 -72.80, 85.32 112.49 3.40 23
19 04/03/2023 18:36:48 72.77,-107.40 67.48 04/03/2023 18:37:06 72.77,-107.39 67.47 0.55 18
20 04/03/2023 19:27:32 -72.75, 59.94 112.56 04/03/2023 19:27:48 -72.77, 59.93 112.55 1.81 16
21 04/03/2023 20:18:18 72.77,-132.79 67.45 04/03/2023 20:18:28 72.75,-132.78 67.42 3.08 10
22 04/03/2023 21:09:02 -72.76, 34.56 112.58 04/03/2023 21:09:10 -72.74, 34.54 112.60 1.81 8
23 04/03/2023 21:59:48 72.78,-158.17 67.43 04/03/2023 21:59:49 72.77,-158.07 67.42 3.38 1
24 04/03/2023 22:50:32 -72.76, 9.17 112.60 04/03/2023 22:50:31 -72.77, 9.25 112.60 2.55 1
25 04/03/2023 23:41:17 72.73, 176.55 67.36 04/03/2023 23:41:11 72.74, 176.53 67.37 1.37 6
26 04/04/2023 00:32:01 -72.72, -16.11 112.68 04/04/2023 00:31:53 -72.74, -16.14 112.65 2.94 8
27 04/04/2023 01:22:47 72.74, 151.16 67.33 04/04/2023 01:22:33 72.72, 151.14 67.32 2.34 14
28 04/04/2023 02:13:30 -72.72, -41.49 112.70 04/04/2023 02:13:14 -72.72, -41.54 112.70 1.73 16
29 04/04/2023 03:04:16 72.74, 125.78 67.31 04/04/2023 03:03:53 72.74, 125.85 67.31 2.38 23
30 04/04/2023 03:55:00 -72.73, -66.88 112.72 04/04/2023 03:54:35 -72.74, -66.83 112.71 2.14 25
31 04/04/2023 04:45:45 72.70, 100.50 67.24 04/04/2023 04:45:15 72.72, 100.46 67.26 2.55 30
32 04/04/2023 05:36:30 -72.73, -92.26 112.74 04/04/2023 05:35:57 -72.71, -92.22 112.76 2.47 33
33 04/04/2023 06:27:15 72.70, 75.12 67.21 04/04/2023 06:26:37 72.69, 75.06 67.21 2.14 38
34 04/04/2023 07:17:59 -72.69,-117.54 112.82 04/04/2023 07:17:19 -72.69,-117.61 112.81 2.40 40
35 04/04/2023 08:08:45 72.71, 49.73 67.19 04/04/2023 08:07:58 72.71, 49.78 67.21 1.72 47
36 04/04/2023 08:59:29 -72.69,-142.92 112.84 04/04/2023 08:58:40 -72.71,-142.90 112.81 2.39 49
37 04/04/2023 09:50:15 72.71, 24.35 67.17 04/04/2023 09:49:20 72.69, 24.38 67.16 2.92 55
38 04/04/2023 10:40:59 -72.70,-168.31 112.86 04/04/2023 10:40:02 -72.69,-168.29 112.86 1.30 57
39 04/04/2023 11:31:44 72.67, -0.93 67.09 04/04/2023 11:30:42 72.66, -1.01 67.11 2.58 62
40 04/04/2023 12:22:28 -72.65, 166.41 112.94 04/04/2023 12:21:24 -72.66, 166.31 112.91 3.38 64
41 04/04/2023 13:13:14 72.67, -26.32 67.07 04/04/2023 13:12:03 72.69, -26.30 67.10 1.79 71
42 04/04/2023 14:03:58 -72.66, 141.03 112.96 04/04/2023 14:02:45 -72.69, 141.02 112.92 3.12 73
43 04/04/2023 14:54:41 72.52, -51.39 66.88 04/04/2023 14:53:28 72.51, -52.00 66.91 20.48 73
44 04/04/2023 15:45:24 -72.46, 116.05 113.20 04/04/2023 15:44:11 -72.46, 115.22 113.15 27.92 73
45 04/04/2023 16:36:05 72.22, -76.17 66.53 04/04/2023 16:34:55 72.22, -77.90 66.64 58.74 70
46 04/04/2023 17:26:48 -72.16, 91.27 113.56 04/04/2023 17:25:39 -72.12, 89.23 113.47 69.67 69

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/22/2023
SNOs_Map_NOAA-20_METOP-B_20230322.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 03/22/2023 in txt file.

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