Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and METOP-C Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/23/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (METOP-C) Time (METOP-C) Lat,Lon (METOP-C) SZA (METOP-C ) Distance(km) Time Diff (sec)
1 02/25/2023 02:00:29 73.40, 140.32 82.95 02/25/2023 02:01:36 73.35, 142.84 82.75 80.29 67
2 02/25/2023 02:51:12 -73.35, -52.25 97.12 02/25/2023 02:52:20 -73.30, -49.95 97.32 73.53 68
3 02/25/2023 03:41:53 73.10, 115.60 82.59 02/25/2023 03:43:04 73.02, 116.79 82.43 39.40 71
4 02/25/2023 04:32:36 -73.05, -76.98 97.48 02/25/2023 04:33:48 -72.98, -76.00 97.63 32.99 72
5 02/25/2023 05:23:17 72.80, 90.86 82.24 02/25/2023 05:24:30 72.80, 90.98 82.21 3.79 73
6 02/25/2023 06:14:00 -72.75,-101.72 97.83 02/25/2023 06:15:14 -72.75,-101.80 97.85 2.67 74
7 02/25/2023 07:04:46 72.76, 65.58 82.16 02/25/2023 07:05:52 72.78, 65.59 82.17 2.56 66
8 02/25/2023 07:55:30 -72.76,-127.11 97.85 02/25/2023 07:56:35 -72.78,-127.08 97.85 2.63 65
9 02/25/2023 08:46:16 72.76, 40.20 82.14 02/25/2023 08:47:14 72.76, 40.21 82.12 0.55 58
10 02/25/2023 09:37:00 -72.76,-152.49 97.87 02/25/2023 09:37:57 -72.76,-152.47 97.89 0.94 57
11 02/25/2023 10:27:46 72.77, 14.81 82.12 02/25/2023 10:28:36 72.74, 14.82 82.08 3.42 50
12 02/25/2023 11:18:29 -72.72,-177.77 97.95 02/25/2023 11:19:19 -72.74,-177.85 97.94 3.44 50
13 02/25/2023 12:09:15 72.72, -10.47 82.04 02/25/2023 12:09:58 72.71, -10.56 82.03 3.19 43
14 02/25/2023 12:59:59 -72.72, 156.84 97.97 02/25/2023 13:00:41 -72.72, 156.76 97.98 2.66 42
15 02/25/2023 13:50:45 72.72, -35.85 82.02 02/25/2023 13:51:19 72.74, -35.84 82.03 2.00 34
16 02/25/2023 14:41:29 -72.73, 131.46 97.99 02/25/2023 14:42:02 -72.75, 131.48 97.99 2.21 33
17 02/25/2023 15:32:15 72.73, -61.24 82.00 02/25/2023 15:32:41 72.72, -61.23 81.99 1.09 26
18 02/25/2023 16:22:59 -72.73, 106.07 98.01 02/25/2023 16:23:24 -72.72, 106.10 98.03 1.30 25
19 02/25/2023 17:13:44 72.68, -86.52 81.92 02/25/2023 17:14:03 72.70, -86.61 81.94 3.47 19
20 02/25/2023 18:04:28 -72.69, 80.79 98.09 02/25/2023 18:04:46 -72.70, 80.72 98.08 3.06 18
21 02/25/2023 18:55:14 72.69,-111.90 81.90 02/25/2023 18:55:25 72.68,-112.00 81.89 3.30 11
22 02/25/2023 19:45:58 -72.69, 55.41 98.11 02/25/2023 19:46:08 -72.68, 55.33 98.12 2.74 10
23 02/25/2023 20:36:44 72.69,-137.29 81.88 02/25/2023 20:36:46 72.71,-137.28 81.89 1.43 2
24 02/25/2023 21:27:28 -72.70, 30.02 98.13 02/25/2023 21:27:29 -72.71, 30.05 98.12 1.81 1
25 02/25/2023 22:18:14 72.70,-162.67 81.86 02/25/2023 22:18:08 72.68,-162.66 81.85 1.69 6
26 02/25/2023 23:08:57 -72.70, 4.64 98.15 02/25/2023 23:08:50 -72.69, 4.67 98.17 1.76 7
27 02/25/2023 23:59:42 72.65, 172.04 81.79 02/25/2023 23:59:29 72.66, 171.96 81.80 3.14 13
28 02/26/2023 00:50:26 -72.66, -20.64 98.23 02/26/2023 00:50:12 -72.67, -20.72 98.21 2.69 14
29 02/26/2023 01:41:12 72.66, 146.66 81.76 02/26/2023 01:40:51 72.64, 146.57 81.76 3.52 21
30 02/26/2023 02:31:56 -72.66, -46.03 98.25 02/26/2023 02:31:34 -72.65, -46.10 98.26 2.91 22
31 02/26/2023 03:22:42 72.66, 121.27 81.74 02/26/2023 03:22:12 72.67, 121.29 81.76 0.91 30
32 02/26/2023 04:13:26 -72.67, -71.41 98.27 02/26/2023 04:12:55 -72.67, -71.38 98.26 1.48 31
33 02/26/2023 05:04:12 72.67, 95.89 81.72 02/26/2023 05:03:34 72.65, 95.91 81.71 2.32 38
34 02/26/2023 05:54:56 -72.67, -96.80 98.29 02/26/2023 05:54:17 -72.65, -96.76 98.30 2.28 39
35 02/26/2023 06:45:41 72.62, 70.61 81.65 02/26/2023 06:44:56 72.63, 70.52 81.67 2.89 45
36 02/26/2023 07:36:25 -72.63,-122.08 98.37 02/26/2023 07:35:39 -72.63,-122.15 98.35 2.37 46
37 02/26/2023 08:27:11 72.63, 45.22 81.63 02/26/2023 08:26:17 72.66, 45.24 81.67 3.15 54
38 02/26/2023 09:17:55 -72.63,-147.46 98.39 02/26/2023 09:17:01 -72.61,-147.53 98.39 3.18 54
39 02/26/2023 10:08:41 72.63, 19.84 81.60 02/26/2023 10:07:39 72.63, 19.86 81.62 0.65 62
40 02/26/2023 10:59:25 -72.64,-172.85 98.41 02/26/2023 10:58:22 -72.64,-172.81 98.39 1.31 63
41 02/26/2023 11:50:11 72.64, -5.55 81.58 02/26/2023 11:49:01 72.61, -5.53 81.57 2.98 70
42 02/26/2023 12:40:55 -72.64, 161.77 98.43 02/26/2023 12:39:44 -72.62, 161.80 98.44 2.85 71
43 02/26/2023 13:31:38 72.49, -30.62 81.40 02/26/2023 13:30:25 72.49, -31.12 81.44 16.52 73
44 02/26/2023 14:22:22 -72.49, 136.69 98.62 02/26/2023 14:21:08 -72.49, 136.22 98.57 15.84 74
45 02/26/2023 15:13:02 72.19, -55.40 81.04 02/26/2023 15:11:52 72.21, -57.00 81.17 54.43 70
46 02/26/2023 16:03:46 -72.19, 111.91 98.98 02/26/2023 16:02:36 -72.17, 110.23 98.88 57.03 70
47 02/26/2023 16:54:26 71.89, -80.20 80.68 02/26/2023 16:53:20 71.88, -82.97 80.86 95.71 66
48 02/26/2023 17:45:10 -71.89, 87.10 99.33 02/26/2023 17:44:03 -71.89, 84.37 99.15 94.67 67

Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 2/23/2023
SNOs_Map_NOAA-21_METOP-C_20230223.jpg

Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 02/23/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and METOP-C