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: 7/16/2020
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 07/18/2020 05:56:15 75.93, -30.38 77.15 07/18/2020 05:57:01 75.92, -30.42 77.13 1.42 46
2 07/18/2020 06:46:38 -76.95, 140.70 104.14 07/18/2020 06:46:07 -76.94, 140.62 104.10 2.22 31
3 07/20/2020 22:13:01 76.29, 86.64 77.20 07/20/2020 22:13:23 76.28, 86.59 77.20 1.41 22
4 07/20/2020 23:03:25 -77.25,-102.27 104.04 07/20/2020 23:02:30 -77.24,-102.37 103.97 2.60 55
5 07/23/2020 13:39:55 -74.15, 28.73 99.71 07/23/2020 13:41:09 -74.11, 28.92 99.78 7.30 74
6 07/23/2020 14:29:47 76.60,-156.45 77.34 07/23/2020 14:29:45 76.59,-156.51 77.36 1.81 2
7 07/23/2020 15:16:06 -79.80, 94.19 117.77 07/23/2020 15:14:53 -80.47, 96.47 117.48 86.07 73
8 07/26/2020 05:56:19 -75.58, 148.52 100.84 07/26/2020 05:57:09 -75.59, 148.60 100.90 2.57 50
9 07/26/2020 06:46:33 76.94, -39.31 77.47 07/26/2020 06:46:07 76.93, -39.41 77.51 2.64 26
10 07/28/2020 22:13:03 -76.04, -94.22 100.80 07/28/2020 22:13:29 -76.05, -94.17 100.83 1.51 26

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/16/2020
SNOs_Map_NOAA-20_AQUA_20200717.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/16/2020 in txt file.

Historical Predications of SNOs between NOAA-20 and AQUA