Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/20/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 09/20/2023 15:03:58 -80.89, 46.96 91.75 09/20/2023 15:05:09 -80.90, 47.00 91.80 0.89 71
2 09/20/2023 15:54:40 80.94,-144.71 88.11 09/20/2023 15:54:31 80.94,-144.72 88.12 0.14 9
3 09/23/2023 05:39:22 -80.91,-171.42 90.86 09/23/2023 05:39:35 -80.92,-171.31 90.88 2.02 13
4 09/23/2023 06:30:03 80.98, -2.74 88.95 09/23/2023 06:28:56 80.98, -2.68 88.99 1.19 67
5 09/25/2023 19:24:02 80.91, 162.39 90.11 09/25/2023 19:24:36 80.92, 162.49 90.07 1.91 34
6 09/25/2023 20:14:45 -80.95, -29.50 90.01 09/25/2023 20:13:59 -80.95, -29.37 90.00 2.29 46
7 09/28/2023 09:08:43 -80.90, 135.96 88.91 09/28/2023 09:09:37 -80.90, 136.08 88.96 2.21 54
8 09/28/2023 09:59:23 80.96, -55.43 90.92 09/28/2023 09:58:57 80.97, -55.34 90.92 1.61 26
9 09/30/2023 22:53:21 80.91, 109.93 92.03 09/30/2023 22:54:34 80.91, 109.99 91.97 1.15 73
10 09/30/2023 23:44:04 -80.95, -81.91 88.09 09/30/2023 23:43:57 -80.95, -81.86 88.09 0.88 7
11 10/03/2023 13:28:43 80.95,-108.02 92.86 10/03/2023 13:28:54 80.95,-108.07 92.86 0.90 11

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 9/20/2023
SNOs_Map_NOAA-21_AQUA_20230920.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 09/20/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA