Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/26/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 07/26/2024 08:52:58 72.44, 39.08 53.33 07/26/2024 08:53:52 72.46, 39.10 53.33 2.56 54
2 07/26/2024 09:43:40 -72.33,-153.40 126.78 07/26/2024 09:43:16 -72.33,-153.47 126.78 2.46 24
3 07/28/2024 20:05:39 73.12,-130.46 54.65 07/28/2024 20:06:46 73.02,-128.16 54.41 75.53 67
4 07/28/2024 20:56:09 -72.41, 38.35 126.14 07/28/2024 20:56:19 -72.41, 38.36 126.14 0.44 10
5 07/28/2024 21:46:53 72.31,-154.16 53.77 07/28/2024 21:45:41 72.31,-154.14 53.79 0.51 72
6 07/31/2024 08:08:37 -72.44,-129.82 125.51 07/31/2024 08:09:22 -72.45,-129.86 125.50 2.33 45
7 07/31/2024 08:59:21 72.35, 37.67 54.41 07/31/2024 08:58:44 72.36, 37.63 54.43 1.66 37
8 08/02/2024 19:21:10 -72.73, 61.48 124.56 08/02/2024 19:22:22 -72.62, 62.15 124.72 24.85 72
9 08/02/2024 20:11:50 72.44,-130.62 55.14 08/02/2024 20:11:46 72.42,-130.56 55.11 3.16 4
10 08/02/2024 21:02:24 -71.97, 37.62 125.37 08/02/2024 21:01:13 -72.07, 36.50 125.19 40.30 71
11 08/05/2024 07:24:16 72.44, 61.28 55.79 08/05/2024 07:24:47 72.45, 61.20 55.80 2.86 31
12 08/05/2024 08:14:59 -72.37,-131.27 124.28 08/05/2024 08:14:10 -72.37,-131.28 124.27 0.34 49
13 08/07/2024 18:36:44 72.50,-106.94 56.54 08/07/2024 18:37:48 72.49,-107.01 56.52 2.29 64
14 08/07/2024 19:27:27 -72.42, 60.52 123.53 08/07/2024 19:27:11 -72.42, 60.51 123.54 0.51 16

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 7/26/2024
SNOs_Map_NOAA-21_TERRA_20240726.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 07/26/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA