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: 5/3/2020
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 05/04/2020 13:40:00 -75.38, 32.07 98.07 05/04/2020 13:40:51 -75.39, 32.10 98.12 0.71 51
2 05/04/2020 14:30:21 76.45,-157.06 80.63 05/04/2020 14:29:55 76.45,-157.02 80.65 0.98 26
3 05/07/2020 05:56:43 -75.93, 149.58 99.47 05/07/2020 05:57:08 -75.92, 149.54 99.48 1.17 25
4 05/07/2020 06:47:05 76.92, -39.47 79.29 05/07/2020 06:46:13 76.91, -39.53 79.35 1.60 52
5 05/09/2020 21:24:22 71.46, 87.24 84.92 05/09/2020 21:25:35 71.41, 87.77 84.77 19.77 73
6 05/09/2020 22:13:35 -76.05, -94.24 100.32 05/09/2020 22:13:33 -76.06, -94.16 100.34 2.23 2
7 05/09/2020 23:00:10 80.58, 149.41 65.73 05/09/2020 22:58:57 81.22, 151.03 66.02 75.89 73
8 05/12/2020 13:39:52 75.61,-147.22 79.56 05/12/2020 13:40:41 75.61,-147.26 79.52 1.22 49
9 05/12/2020 14:30:16 -76.62, 23.58 101.70 05/12/2020 14:29:48 -76.62, 23.55 101.66 0.82 28
10 05/15/2020 05:56:42 75.82, -30.76 78.67 05/15/2020 05:57:04 75.83, -30.73 78.65 0.94 22

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/3/2020
SNOs_Map_NOAA-20_AQUA_20200503.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/03/2020 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service