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: 3/26/2023
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 00:51:31 -73.52, -22.66 111.42 04/03/2023 00:52:37 -73.46, -19.84 111.63 89.47 66
2 04/03/2023 01:42:12 73.28, 145.18 68.31 04/03/2023 01:43:21 73.24, 147.00 68.17 58.75 69
3 04/03/2023 02:32:54 -73.17, -47.26 111.83 04/03/2023 02:34:05 -73.13, -45.91 111.95 43.79 71
4 04/03/2023 03:23:36 72.98, 120.46 67.96 04/03/2023 03:24:49 72.91, 120.95 67.84 18.13 73
5 04/03/2023 04:14:18 -72.87, -71.99 112.19 04/03/2023 04:15:32 -72.85, -71.84 112.23 5.23 74
6 04/03/2023 05:05:03 72.83, 95.40 67.76 04/03/2023 05:06:12 72.83, 95.45 67.75 1.67 69
7 04/03/2023 05:55:47 -72.82, -97.26 112.27 04/03/2023 05:56:54 -72.83, -97.23 112.28 0.92 67
8 04/03/2023 06:46:32 72.78, 70.13 67.68 04/03/2023 06:47:34 72.81, 70.06 67.70 3.34 62
9 04/03/2023 07:37:17 -72.82,-122.64 112.29 04/03/2023 07:38:16 -72.80,-122.63 112.33 2.72 59
10 04/03/2023 08:28:02 72.79, 44.75 67.66 04/03/2023 08:28:56 72.78, 44.66 67.64 3.04 54
11 04/03/2023 09:18:47 -72.83,-148.02 112.32 04/03/2023 09:19:37 -72.82,-147.92 112.33 3.18 50
12 04/03/2023 10:09:32 72.79, 19.37 67.63 04/03/2023 10:10:17 72.80, 19.37 67.64 1.63 45
13 04/03/2023 11:00:16 -72.78,-173.29 112.40 04/03/2023 11:00:59 -72.80,-173.31 112.39 2.37 43
14 04/03/2023 11:51:02 72.79, -6.01 67.61 04/03/2023 11:51:39 72.78, -6.02 67.59 1.65 37
15 04/03/2023 12:41:46 -72.78, 161.33 112.42 04/03/2023 12:42:21 -72.77, 161.29 112.44 1.68 35
16 04/03/2023 13:32:32 72.79, -31.38 67.58 04/03/2023 13:33:00 72.80, -31.31 67.58 2.54 28
17 04/03/2023 14:23:16 -72.78, 135.96 112.45 04/03/2023 14:23:42 -72.79, 136.00 112.44 2.15 26
18 04/03/2023 15:14:01 72.79, -56.76 67.56 04/03/2023 15:14:21 72.77, -56.71 67.53 2.92 20
19 04/03/2023 16:04:45 -72.78, 110.58 112.47 04/03/2023 16:05:03 -72.77, 110.61 112.49 1.92 18
20 04/03/2023 16:55:30 72.74, -82.03 67.48 04/03/2023 16:55:43 72.75, -82.10 67.48 2.21 13
21 04/03/2023 17:46:14 -72.73, 85.30 112.55 04/03/2023 17:46:25 -72.74, 85.21 112.54 3.13 11
22 04/03/2023 18:37:00 72.75,-107.41 67.45 04/03/2023 18:37:04 72.77,-107.39 67.47 2.72 4
23 04/03/2023 19:27:44 -72.73, 59.93 112.58 04/03/2023 19:27:46 -72.76, 59.92 112.55 3.25 2
24 04/03/2023 20:18:30 72.75,-132.79 67.43 04/03/2023 20:18:26 72.74,-132.79 67.42 0.60 4
25 04/03/2023 21:09:14 -72.74, 34.55 112.60 04/03/2023 21:09:08 -72.74, 34.53 112.60 0.65 6
26 04/03/2023 22:00:00 72.75,-158.17 67.40 04/03/2023 21:59:47 72.77,-158.08 67.42 3.62 13
27 04/03/2023 22:50:44 -72.74, 9.17 112.63 04/03/2023 22:50:30 -72.71, 9.13 112.65 3.33 14
28 04/03/2023 23:41:30 72.75, 176.45 67.38 04/03/2023 23:41:09 72.74, 176.53 67.37 2.88 21
29 04/04/2023 00:32:14 -72.74, -16.21 112.65 04/04/2023 00:31:51 -72.73, -16.16 112.66 1.85 23
30 04/04/2023 01:22:59 72.70, 151.18 67.30 04/04/2023 01:22:31 72.71, 151.13 67.31 1.83 28
31 04/04/2023 02:13:43 -72.69, -41.48 112.73 04/04/2023 02:13:13 -72.71, -41.55 112.71 2.88 30
32 04/04/2023 03:04:29 72.70, 125.80 67.27 04/04/2023 03:03:53 72.69, 125.74 67.26 2.91 36
33 04/04/2023 03:55:13 -72.69, -66.86 112.76 04/04/2023 03:54:35 -72.68, -66.95 112.76 3.14 38
34 04/04/2023 04:45:59 72.71, 100.42 67.25 04/04/2023 04:45:14 72.71, 100.45 67.26 0.98 45
35 04/04/2023 05:36:43 -72.70, -92.24 112.78 04/04/2023 05:35:56 -72.70, -92.24 112.77 1.04 47
36 04/04/2023 06:27:29 72.71, 75.04 67.22 04/04/2023 06:26:36 72.68, 75.05 67.21 2.91 53
37 04/04/2023 07:18:13 -72.70,-117.62 112.81 04/04/2023 07:17:18 -72.68,-117.63 112.82 2.21 55
38 04/04/2023 08:08:59 72.71, 49.66 67.20 04/04/2023 08:07:57 72.71, 49.76 67.20 3.33 62
39 04/04/2023 08:59:43 -72.70,-143.00 112.83 04/04/2023 08:58:39 -72.70,-142.92 112.82 2.50 64
40 04/04/2023 09:50:28 72.66, 24.39 67.12 04/04/2023 09:49:19 72.68, 24.37 67.15 2.11 69
41 04/04/2023 10:41:12 -72.65,-168.27 112.91 04/04/2023 10:40:01 -72.67,-168.32 112.87 3.09 71
42 04/04/2023 11:31:56 72.56, -0.78 66.98 04/04/2023 11:30:43 72.55, -1.23 67.01 15.13 73
43 04/04/2023 12:22:39 -72.50, 166.66 113.11 04/04/2023 12:21:26 -72.50, 165.98 113.06 22.70 73
44 04/04/2023 13:13:20 72.26, -25.55 66.62 04/04/2023 13:12:10 72.27, -27.13 66.73 53.68 70
45 04/04/2023 14:04:03 -72.20, 141.89 113.46 04/04/2023 14:02:53 -72.21, 140.09 113.34 61.15 70
46 04/04/2023 14:54:44 71.95, -50.34 66.27 04/04/2023 14:53:38 71.93, -53.11 66.41 95.76 66

Figure of NOAA-20 and METOP-B satellite orbits during SNOs since TLE Epoch: 3/26/2023
SNOs_Map_NOAA-20_METOP-B_20230326.jpg

Download SNOs between NOAA-20 and METOP-B since TLE EPOCH: 03/26/2023 in txt file.

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