Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/1/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 08/10/2023 05:37:35 -73.66, -94.33 121.71 08/10/2023 05:38:41 -73.59, -91.23 121.96 97.46 66
2 08/10/2023 06:28:17 73.48, 73.40 58.11 08/10/2023 06:29:25 73.38, 75.63 57.87 71.64 68
3 08/10/2023 07:18:59 -73.36,-119.03 122.01 08/10/2023 07:20:08 -73.31,-117.19 122.18 58.92 69
4 08/10/2023 08:09:40 73.13, 48.79 57.74 08/10/2023 08:10:52 73.10, 49.68 57.65 28.82 72
5 08/10/2023 09:00:23 -73.07,-143.75 122.32 08/10/2023 09:01:36 -72.98,-143.24 122.45 19.17 73
6 08/10/2023 09:51:05 72.89, 23.95 57.49 08/10/2023 09:52:18 72.87, 23.85 57.46 3.46 73
7 08/10/2023 10:41:50 -72.92,-168.82 122.46 08/10/2023 10:42:59 -72.91,-168.74 122.50 3.09 69
8 08/10/2023 11:32:35 72.89, -1.44 57.52 08/10/2023 11:33:39 72.90, -1.43 57.51 0.55 64
9 08/10/2023 12:23:19 -72.88, 165.90 122.49 08/10/2023 12:24:21 -72.88, 165.86 122.50 1.34 62
10 08/10/2023 13:14:05 72.90, -26.82 57.54 08/10/2023 13:15:01 72.87, -26.83 57.50 3.03 56
11 08/10/2023 14:04:49 -72.89, 140.52 122.46 08/10/2023 14:05:42 -72.91, 140.57 122.46 2.89 53
12 08/10/2023 14:55:35 72.90, -52.21 57.57 08/10/2023 14:56:22 72.89, -52.12 57.55 3.22 47
13 08/10/2023 15:46:19 -72.89, 115.13 122.44 08/10/2023 15:47:04 -72.88, 115.18 122.46 2.09 45
14 08/10/2023 16:37:04 72.86, -77.49 57.54 08/10/2023 16:37:44 72.87, -77.51 57.54 1.31 40
15 08/10/2023 17:27:48 -72.85, 89.85 122.47 08/10/2023 17:28:26 -72.85, 89.78 122.46 2.26 38
16 08/10/2023 18:18:34 72.86,-102.88 57.57 08/10/2023 18:19:06 72.84,-102.91 57.54 2.62 32
17 08/10/2023 19:09:18 -72.85, 64.46 122.44 08/10/2023 19:09:47 -72.88, 64.49 122.42 2.96 29
18 08/10/2023 20:00:04 72.87,-128.26 57.59 08/10/2023 20:00:27 72.87,-128.19 57.58 2.30 23
19 08/10/2023 20:50:48 -72.86, 39.08 122.41 08/10/2023 20:51:09 -72.85, 39.10 122.43 1.11 21
20 08/10/2023 21:41:33 72.82,-153.54 57.57 08/10/2023 21:41:49 72.84,-153.59 57.58 2.25 16
21 08/10/2023 22:32:17 -72.81, 13.80 122.44 08/10/2023 22:32:31 -72.82, 13.70 122.43 3.21 14
22 08/10/2023 23:23:03 72.83,-178.93 57.59 08/10/2023 23:23:11 72.81,-178.98 57.58 2.55 8
23 08/11/2023 00:13:47 -72.82, -11.59 122.41 08/11/2023 00:13:52 -72.85, -11.58 122.39 3.33 5
24 08/11/2023 01:04:33 72.84, 155.68 57.62 08/11/2023 01:04:32 72.84, 155.73 57.62 1.50 1
25 08/11/2023 01:55:17 -72.82, -36.98 122.39 08/11/2023 01:55:14 -72.82, -36.98 122.39 0.25 3
26 08/11/2023 02:46:02 72.79, 130.40 57.59 08/11/2023 02:45:54 72.81, 130.33 57.62 3.20 8
27 08/11/2023 03:36:47 -72.83, -62.36 122.36 08/11/2023 03:36:35 -72.85, -62.27 122.35 3.65 12
28 08/11/2023 04:27:32 72.80, 105.02 57.62 08/11/2023 04:27:16 72.79, 104.94 57.61 2.83 16
29 08/11/2023 05:18:17 -72.84, -87.75 122.33 08/11/2023 05:17:57 -72.82, -87.66 122.35 3.39 20
30 08/11/2023 06:09:02 72.80, 79.63 57.64 08/11/2023 06:08:37 72.81, 79.65 57.66 1.03 25
31 08/11/2023 06:59:46 -72.79,-113.03 122.36 08/11/2023 06:59:19 -72.79,-113.06 122.35 0.88 27
32 08/11/2023 07:50:32 72.81, 54.24 57.67 08/11/2023 07:49:59 72.78, 54.26 57.65 2.85 33
33 08/11/2023 08:41:16 -72.80,-138.42 122.34 08/11/2023 08:40:40 -72.82,-138.35 122.31 3.33 36
34 08/11/2023 09:32:01 72.76, 28.96 57.64 08/11/2023 09:31:21 72.76, 28.86 57.65 3.37 40
35 08/11/2023 10:22:46 -72.80,-163.80 122.31 08/11/2023 10:22:02 -72.79,-163.74 122.31 2.44 44
36 08/11/2023 11:13:31 72.77, 3.57 57.67 08/11/2023 11:12:42 72.78, 3.57 57.69 1.31 49
37 08/11/2023 12:04:15 -72.76, 170.91 122.34 08/11/2023 12:03:24 -72.76, 170.87 122.32 1.81 51
38 08/11/2023 12:55:01 72.78, -21.81 57.70 08/11/2023 12:54:04 72.75, -21.82 57.69 2.30 57
39 08/11/2023 13:45:45 -72.76, 145.53 122.31 08/11/2023 13:44:45 -72.79, 145.58 122.27 3.28 60
40 08/11/2023 14:36:31 72.78, -47.20 57.72 08/11/2023 14:35:25 72.78, -47.11 57.73 2.89 66
41 08/11/2023 15:27:14 -72.77, 120.14 122.28 08/11/2023 15:26:06 -72.76, 120.18 122.28 1.50 68
42 08/11/2023 16:17:59 72.74, -72.48 57.70 08/11/2023 16:16:46 72.75, -72.51 57.73 2.03 73
43 08/11/2023 17:08:43 -72.72, 94.86 122.31 08/11/2023 17:07:28 -72.74, 94.79 122.28 2.74 75
44 08/11/2023 17:59:24 72.49, -97.35 57.44 08/11/2023 17:58:12 72.52, -98.31 57.55 32.50 72
45 08/11/2023 18:50:07 -72.43, 70.09 122.62 08/11/2023 18:48:56 -72.40, 68.78 122.55 44.14 71
46 08/11/2023 19:40:48 72.19,-122.13 57.14 08/11/2023 19:39:40 72.19,-124.31 57.28 74.11 68
47 08/11/2023 20:31:31 -72.13, 45.30 122.92 08/11/2023 20:30:23 -72.12, 42.89 122.77 82.32 68

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 8/1/2023
SNOs_Map_NOAA-20_METOP-C_20230801.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 08/01/2023 in txt file.

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