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: 7/30/2023
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 -73.65, -94.32 121.71 08/10/2023 05:38:41 -73.59, -91.21 121.95 97.50 66
2 08/10/2023 06:28:17 73.48, 73.40 58.10 08/10/2023 06:29:25 73.38, 75.64 57.87 71.67 68
3 08/10/2023 07:18:59 -73.36,-119.02 122.02 08/10/2023 07:20:08 -73.32,-117.18 122.18 58.95 69
4 08/10/2023 08:09:41 73.18, 48.69 57.79 08/10/2023 08:10:52 73.11, 49.69 57.65 33.32 71
5 08/10/2023 09:00:23 -73.07,-143.75 122.33 08/10/2023 09:01:36 -72.99,-143.23 122.45 18.69 73
6 08/10/2023 09:51:05 72.88, 23.95 57.49 08/10/2023 09:52:18 72.88, 23.86 57.47 3.01 73
7 08/10/2023 10:41:50 -72.92,-168.81 122.47 08/10/2023 10:42:59 -72.91,-168.73 122.49 2.64 69
8 08/10/2023 11:32:35 72.89, -1.43 57.51 08/10/2023 11:33:39 72.90, -1.42 57.51 1.44 64
9 08/10/2023 12:23:19 -72.88, 165.91 122.50 08/10/2023 12:24:21 -72.89, 165.87 122.50 1.88 62
10 08/10/2023 13:14:05 72.89, -26.82 57.54 08/10/2023 13:15:01 72.88, -26.82 57.51 2.13 56
11 08/10/2023 14:04:49 -72.88, 140.52 122.47 08/10/2023 14:05:43 -72.86, 140.48 122.50 2.54 54
12 08/10/2023 14:55:35 72.90, -52.21 57.57 08/10/2023 14:56:22 72.90, -52.11 57.55 3.24 47
13 08/10/2023 15:46:19 -72.89, 115.14 122.44 08/10/2023 15:47:04 -72.89, 115.19 122.46 1.74 45
14 08/10/2023 16:37:04 72.86, -77.49 57.54 08/10/2023 16:37:44 72.87, -77.50 57.55 2.12 40
15 08/10/2023 17:27:48 -72.84, 89.86 122.47 08/10/2023 17:28:26 -72.86, 89.80 122.46 2.88 38
16 08/10/2023 18:18:34 72.86,-102.87 57.56 08/10/2023 18:19:06 72.85,-102.90 57.55 1.68 32
17 08/10/2023 19:09:18 -72.85, 64.47 122.44 08/10/2023 19:09:48 -72.83, 64.40 122.46 2.70 30
18 08/10/2023 20:00:04 72.87,-128.26 57.59 08/10/2023 20:00:27 72.87,-128.18 57.59 2.52 23
19 08/10/2023 20:50:48 -72.85, 39.09 122.42 08/10/2023 20:51:09 -72.86, 39.11 122.42 1.12 21
20 08/10/2023 21:41:33 72.82,-153.54 57.56 08/10/2023 21:41:49 72.85,-153.58 57.58 2.99 16
21 08/10/2023 22:32:18 -72.86, 13.70 122.39 08/10/2023 22:32:31 -72.83, 13.72 122.42 3.00 13
22 08/10/2023 23:23:03 72.83,-178.92 57.59 08/10/2023 23:23:11 72.82,-178.97 57.58 1.78 8
23 08/11/2023 00:13:47 -72.81, -11.58 122.42 08/11/2023 00:13:53 -72.81, -11.67 122.42 3.19 6
24 08/11/2023 01:04:33 72.83, 155.69 57.62 08/11/2023 01:04:32 72.84, 155.74 57.62 2.07 1
25 08/11/2023 01:55:17 -72.82, -36.97 122.39 08/11/2023 01:55:14 -72.83, -36.96 122.38 1.22 3
26 08/11/2023 02:46:03 72.84, 130.30 57.64 08/11/2023 02:45:54 72.82, 130.34 57.62 2.71 9
27 08/11/2023 03:36:47 -72.82, -62.35 122.37 08/11/2023 03:36:36 -72.80, -62.36 122.38 2.34 11
28 08/11/2023 04:27:32 72.79, 105.02 57.61 08/11/2023 04:27:16 72.79, 104.95 57.62 2.34 16
29 08/11/2023 05:18:17 -72.83, -87.74 122.34 08/11/2023 05:17:57 -72.83, -87.65 122.34 3.07 20
30 08/11/2023 06:09:02 72.80, 79.64 57.64 08/11/2023 06:08:37 72.82, 79.66 57.66 2.06 25
31 08/11/2023 06:59:46 -72.79,-113.02 122.37 08/11/2023 06:59:19 -72.80,-113.04 122.35 1.93 27
32 08/11/2023 07:50:32 72.80, 54.25 57.67 08/11/2023 07:49:59 72.79, 54.27 57.66 1.81 33
33 08/11/2023 08:41:16 -72.79,-138.41 122.34 08/11/2023 08:40:41 -72.78,-138.44 122.35 1.97 35
34 08/11/2023 09:32:01 72.76, 28.97 57.64 08/11/2023 09:31:21 72.76, 28.87 57.66 3.12 40
35 08/11/2023 10:22:46 -72.80,-163.79 122.31 08/11/2023 10:22:02 -72.80,-163.72 122.31 2.29 44
36 08/11/2023 11:13:31 72.77, 3.58 57.67 08/11/2023 11:12:42 72.79, 3.59 57.70 2.48 49
37 08/11/2023 12:04:15 -72.75, 170.93 122.34 08/11/2023 12:03:24 -72.77, 170.88 122.31 2.80 51
38 08/11/2023 12:55:01 72.77, -21.80 57.69 08/11/2023 12:54:04 72.76, -21.81 57.70 1.10 57
39 08/11/2023 13:45:45 -72.76, 145.54 122.32 08/11/2023 13:44:46 -72.75, 145.49 122.31 2.07 59
40 08/11/2023 14:36:31 72.78, -47.19 57.72 08/11/2023 14:35:25 72.79, -47.10 57.74 3.24 66
41 08/11/2023 15:27:15 -72.76, 120.15 122.29 08/11/2023 15:26:07 -72.77, 120.20 122.27 1.75 68
42 08/11/2023 16:18:00 72.73, -72.47 57.69 08/11/2023 16:16:47 72.76, -72.49 57.74 3.14 73
43 08/11/2023 17:08:44 -72.72, 94.87 122.32 08/11/2023 17:07:29 -72.74, 94.80 122.27 3.71 75
44 08/11/2023 17:59:24 72.48, -97.34 57.44 08/11/2023 17:58:12 72.53, -98.30 57.56 32.47 72
45 08/11/2023 18:50:07 -72.42, 70.10 122.62 08/11/2023 18:48:56 -72.41, 68.80 122.54 43.91 71
46 08/11/2023 19:40:48 72.18,-122.12 57.13 08/11/2023 19:39:40 72.20,-124.30 57.29 73.92 68
47 08/11/2023 20:31:31 -72.12, 45.31 122.93 08/11/2023 20:30:23 -72.13, 42.91 122.76 82.16 68

Figure of NOAA-20 and METOP-C satellite orbits during SNOs since TLE Epoch: 7/30/2023
SNOs_Map_NOAA-20_METOP-C_20230730.jpg

Download SNOs between NOAA-20 and METOP-C since TLE EPOCH: 07/30/2023 in txt file.

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