Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/17/2023
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 04/18/2023 12:15:52 80.01,-102.22 80.74 04/18/2023 12:16:49 80.02,-102.07 80.67 2.96 57
2 04/18/2023 13:06:29 -80.24, 67.66 99.75 04/18/2023 13:06:08 -80.24, 67.55 99.71 2.31 21
3 04/21/2023 02:51:16 80.09, 39.74 79.67 04/21/2023 02:52:11 80.09, 39.71 79.64 0.58 55
4 04/21/2023 03:41:56 -80.24,-151.27 100.65 04/21/2023 03:41:32 -80.24,-151.24 100.63 0.72 24
5 04/23/2023 17:26:42 80.10,-178.95 78.76 04/23/2023 17:27:33 80.10,-179.00 78.73 1.03 51
6 04/23/2023 18:17:22 -80.25, -9.95 101.56 04/23/2023 18:16:54 -80.25, -9.94 101.55 0.29 28
7 04/26/2023 08:02:08 80.08, -38.01 77.93 04/26/2023 08:02:53 80.09, -37.92 77.89 1.71 45
8 04/26/2023 08:52:48 -80.23, 130.99 102.39 04/26/2023 08:52:14 -80.24, 131.14 102.39 2.92 34
9 04/28/2023 22:37:33 80.12, 103.48 77.04 04/28/2023 22:38:11 80.12, 103.54 77.00 1.11 38

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/17/2023
SNOs_Map_NOAA-20_AQUA_20230417.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/17/2023 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA