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: 4/11/2021
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 04/13/2021 13:39:40 75.13,-148.62 89.22 04/13/2021 13:40:39 75.13,-148.60 89.16 0.68 59
2 04/13/2021 14:30:00 -76.33, 22.57 92.24 04/13/2021 14:29:42 -76.33, 22.59 92.23 0.53 18
3 04/16/2021 05:56:28 75.53, -31.64 87.77 04/16/2021 05:56:59 75.54, -31.59 87.74 1.50 31
4 04/16/2021 06:46:51 -76.58, 139.25 93.52 04/16/2021 06:46:05 -76.58, 139.30 93.49 1.43 46
5 04/18/2021 21:28:07 -58.06,-106.64 74.92 04/18/2021 21:29:20 -57.82,-105.29 75.26 83.64 73
6 04/18/2021 22:13:15 75.93, 85.39 86.35 04/18/2021 22:13:18 75.93, 85.45 86.34 1.78 3
7 04/18/2021 23:03:39 -76.91,-103.69 94.89 04/18/2021 23:02:25 -76.92,-103.63 94.84 1.79 74
8 04/21/2021 13:39:45 -75.11, 31.28 93.58 04/21/2021 13:40:37 -75.12, 31.37 93.65 2.85 52
9 04/21/2021 14:30:02 76.36,-157.34 84.90 04/21/2021 14:29:37 76.37,-157.29 84.91 1.50 25
10 04/24/2021 05:56:31 -75.60, 148.53 95.06 04/24/2021 05:56:55 -75.61, 148.62 95.11 2.68 24

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/11/2021
SNOs_Map_NOAA-20_AQUA_20210411.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/11/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA