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: 5/5/2022
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 05/07/2022 17:59:26 -77.53, -24.88 101.52 05/07/2022 17:59:50 -77.54, -24.77 101.57 2.89 24
2 05/07/2022 18:49:55 78.16, 145.58 77.61 05/07/2022 18:49:01 78.17, 145.70 77.63 2.88 54
3 05/10/2022 09:25:40 77.34, -77.29 78.04 05/10/2022 09:26:34 77.35, -77.22 77.98 1.72 54
4 05/10/2022 10:16:09 -78.03, 93.33 102.91 05/10/2022 10:15:46 -78.04, 93.40 102.90 1.82 23
5 05/13/2022 01:42:19 78.00, 41.65 76.48 05/13/2022 01:42:26 78.00, 41.56 76.49 2.00 7
6 05/13/2022 02:32:50 -78.58,-147.84 104.36 05/13/2022 02:31:40 -78.57,-147.94 104.28 2.32 70
7 05/15/2022 17:08:33 -77.82, -10.82 103.90 05/15/2022 17:09:10 -77.81, -10.92 103.91 2.55 37
8 05/15/2022 17:59:02 78.43, 159.75 75.24 05/15/2022 17:58:21 78.42, 159.64 75.30 2.67 41
9 05/18/2022 08:34:51 77.44, -64.15 76.03 05/18/2022 08:35:56 77.45, -64.14 75.98 0.48 65

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/5/2022
SNOs_Map_NOAA-20_AQUA_20220505.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/05/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA