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: 12/18/2023
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 12/31/2023 05:29:00 73.32, 87.94 96.60 12/31/2023 05:30:07 73.27, 90.33 96.44 76.49 67
2 12/31/2023 06:19:41 -73.16,-104.40 83.58 12/31/2023 06:20:51 -73.13,-102.67 83.70 55.93 70
3 12/31/2023 07:10:24 73.02, 63.21 96.27 12/31/2023 07:11:35 72.95, 64.28 96.14 35.63 71
4 12/31/2023 08:01:05 -72.86,-129.14 83.91 12/31/2023 08:02:18 -72.85,-128.60 83.96 17.80 73
5 12/31/2023 08:51:48 72.72, 38.47 95.94 12/31/2023 08:53:01 72.72, 38.46 95.93 0.24 73
6 12/31/2023 09:42:32 -72.72,-154.21 84.07 12/31/2023 09:43:42 -72.73,-154.20 84.08 0.81 70
7 12/31/2023 10:33:18 72.73, 13.08 95.94 12/31/2023 10:34:23 72.70, 13.08 95.90 3.50 65
8 12/31/2023 11:24:02 -72.72,-179.59 84.07 12/31/2023 11:25:04 -72.70,-179.58 84.10 2.55 62
9 12/31/2023 12:14:48 72.73, -12.31 95.94 12/31/2023 12:15:44 72.72, -12.21 95.92 3.44 56
10 12/31/2023 13:05:31 -72.68, 155.12 84.12 12/31/2023 13:06:26 -72.68, 155.03 84.13 3.18 55
11 12/31/2023 13:56:17 72.69, -37.59 95.89 12/31/2023 13:57:06 72.70, -37.59 95.89 1.30 49
12 12/31/2023 14:47:01 -72.69, 129.74 84.12 12/31/2023 14:47:47 -72.71, 129.74 84.11 2.24 46
13 12/31/2023 15:37:47 72.70, -62.97 95.89 12/31/2023 15:38:28 72.68, -62.98 95.87 2.03 41
14 12/31/2023 16:28:31 -72.69, 104.35 84.12 12/31/2023 16:29:09 -72.68, 104.36 84.14 1.04 38
15 12/31/2023 17:19:17 72.70, -88.36 95.89 12/31/2023 17:19:49 72.70, -88.27 95.89 3.09 32
16 12/31/2023 18:10:00 -72.65, 79.07 84.17 12/31/2023 18:10:31 -72.66, 78.97 84.16 3.61 31
17 12/31/2023 19:00:46 72.66,-113.64 95.84 12/31/2023 19:01:11 72.68,-113.65 95.86 2.80 25
18 12/31/2023 19:51:29 -72.65, 53.68 84.17 12/31/2023 19:51:51 -72.69, 53.68 84.14 3.73 22
19 12/31/2023 20:42:15 72.66,-139.03 95.84 12/31/2023 20:42:32 72.66,-139.04 95.83 0.73 17
20 12/31/2023 21:32:59 -72.66, 28.30 84.17 12/31/2023 21:33:13 -72.66, 28.30 84.17 0.47 14
21 12/31/2023 22:23:45 72.67,-164.41 95.84 12/31/2023 22:23:53 72.68,-164.33 95.85 3.44 8
22 12/31/2023 23:14:29 -72.66, 2.91 84.17 12/31/2023 23:14:35 -72.64, 2.91 84.20 2.79 6
23 01/01/2024 00:05:15 72.67, 170.20 95.84 01/01/2024 00:05:15 72.66, 170.29 95.83 3.17 0
24 01/01/2024 00:55:59 -72.67, -22.48 84.17 01/01/2024 00:55:56 -72.67, -22.38 84.18 3.35 3
25 01/01/2024 01:46:44 72.63, 144.92 95.79 01/01/2024 01:46:37 72.64, 144.90 95.80 1.17 7

Figure of NOAA-21 and METOP-C satellite orbits during SNOs since TLE Epoch: 12/18/2023
SNOs_Map_NOAA-21_METOP-C_20231218.jpg

Download SNOs between NOAA-21 and METOP-C since TLE EPOCH: 12/18/2023 in txt file.

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