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: 3/14/2024
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 03/16/2024 08:26:13 71.78, 46.69 73.40 03/16/2024 08:26:39 71.77, 46.77 73.38 3.04 26
2 03/16/2024 09:16:55 -71.68,-145.81 106.73 03/16/2024 09:16:04 -71.66,-145.77 106.74 3.10 51
3 03/18/2024 20:29:25 -71.76, 45.93 107.62 03/18/2024 20:29:48 -71.78, 45.95 107.62 1.58 23
4 03/18/2024 21:20:09 71.66,-146.58 72.26 03/18/2024 21:19:10 71.68,-146.55 72.28 1.80 59
5 03/21/2024 08:32:39 71.76, 45.13 71.38 03/21/2024 08:32:54 71.77, 45.13 71.39 1.47 15
6 03/21/2024 09:23:21 -71.65,-147.35 108.76 03/21/2024 09:22:19 -71.65,-147.41 108.74 2.18 62
7 03/23/2024 19:45:21 72.47,-124.36 71.18 03/23/2024 19:46:28 72.38,-122.29 70.97 70.22 67
8 03/23/2024 20:35:51 -71.75, 44.36 109.63 03/23/2024 20:36:02 -71.77, 44.31 109.61 2.95 11
9 03/23/2024 21:26:35 71.65,-148.16 70.26 03/23/2024 21:25:24 71.67,-148.18 70.29 2.30 71
10 03/26/2024 07:48:29 -72.26,-124.73 110.05 03/26/2024 07:49:39 -72.19,-123.45 110.20 44.39 70
11 03/26/2024 08:39:05 71.76, 43.53 69.40 03/26/2024 08:39:07 71.77, 43.51 69.40 1.01 2

Figure of NOAA-21 and TERRA satellite orbits during SNOs since TLE Epoch: 3/14/2024
SNOs_Map_NOAA-21_TERRA_20240314.jpg

Download SNOs between NOAA-21 and TERRA since TLE EPOCH: 03/14/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and TERRA