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: 9/14/2024
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 09/16/2024 10:09:09 -72.69,-160.32 109.65 09/16/2024 10:09:43 -72.68,-160.30 109.67 0.97 34
2 09/16/2024 10:59:53 72.57, 7.22 70.24 09/16/2024 10:59:04 72.58, 7.18 70.25 1.57 49
3 09/18/2024 21:21:41 -72.73, 31.47 108.66 09/18/2024 21:22:19 -72.72, 31.58 108.69 3.68 38
4 09/18/2024 22:12:25 72.62,-160.99 71.23 09/18/2024 22:11:40 72.60,-160.97 71.22 1.90 45
5 09/21/2024 08:34:11 -72.70,-136.58 107.75 09/21/2024 08:34:54 -72.69,-136.65 107.76 2.64 43
6 09/21/2024 09:24:56 72.63, 30.86 72.20 09/21/2024 09:24:14 72.62, 30.88 72.19 1.91 42
7 09/23/2024 19:46:41 -72.74, 55.22 106.75 09/23/2024 19:47:25 -72.71, 55.21 106.79 2.94 44
8 09/23/2024 20:37:25 72.63,-137.25 73.15 09/23/2024 20:36:45 72.63,-137.27 73.16 0.86 40
9 09/26/2024 06:59:11 -72.75,-112.93 105.78 09/26/2024 06:59:55 -72.72,-112.93 105.82 3.38 44
10 09/26/2024 07:49:55 72.64, 54.60 74.12 09/26/2024 07:49:15 72.64, 54.58 74.11 1.25 40

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 9/14/2024
SNOs_Map_NOAA-21_TERRA_20240914.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 09/14/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA