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: 5/27/2021
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 05/28/2021 21:22:53 75.51, 96.65 76.56 05/28/2021 21:23:56 75.50, 96.58 76.53 2.18 63
2 05/28/2021 22:13:19 -76.43, -92.94 104.58 05/28/2021 22:13:05 -76.43, -92.95 104.56 0.12 14
3 05/31/2021 13:39:43 75.78,-146.71 75.87 05/31/2021 13:40:20 75.78,-146.74 75.84 0.82 37
4 05/31/2021 14:30:09 -76.69, 23.82 105.27 05/31/2021 14:29:29 -76.70, 23.85 105.25 0.93 40
5 06/03/2021 05:56:31 76.10, -29.89 75.16 06/03/2021 05:56:42 76.10, -29.89 75.15 0.07 11
6 06/03/2021 06:46:58 -76.95, 140.61 105.92 06/03/2021 06:45:52 -76.96, 140.66 105.88 1.30 66
7 06/05/2021 21:23:03 -75.17, -84.40 103.98 06/05/2021 21:24:05 -75.18, -84.34 104.05 1.90 62
8 06/05/2021 22:13:19 76.46, 87.15 74.45 06/05/2021 22:13:04 76.46, 87.15 74.46 0.17 15
9 06/08/2021 13:39:49 -75.63, 32.78 104.76 06/08/2021 13:40:25 -75.64, 32.83 104.81 1.53 36

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/27/2021
SNOs_Map_NOAA-20_AQUA_20210527.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/27/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA