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: 3/20/2021
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 03/20/2021 13:40:10 -73.03, 26.22 79.07 03/20/2021 13:41:24 -72.98, 26.48 79.16 9.94 74
2 03/20/2021 14:29:52 76.03,-158.39 97.47 03/20/2021 14:29:50 76.03,-158.36 97.47 0.80 2
3 03/20/2021 15:16:22 -80.46, 87.11 96.79 03/20/2021 15:15:09 -81.10, 88.77 96.49 77.70 73
4 03/23/2021 05:56:18 -75.42, 148.08 82.86 03/23/2021 05:57:06 -75.42, 148.05 82.90 0.78 48
5 03/23/2021 06:46:41 76.39, -41.36 95.96 03/23/2021 06:46:12 76.39, -41.34 95.98 0.62 29
6 03/25/2021 22:13:06 -75.83, -94.85 84.43 03/25/2021 22:13:27 -75.83, -94.88 84.43 0.94 21
7 03/25/2021 23:03:30 76.74, 75.71 94.45 03/25/2021 23:02:34 76.74, 75.72 94.49 0.14 56
8 03/28/2021 13:39:35 74.97,-149.02 95.54 03/28/2021 13:40:46 74.97,-149.02 95.48 0.22 71
9 03/28/2021 14:29:53 -76.28, 22.44 86.04 03/28/2021 14:29:47 -76.28, 22.39 86.02 1.52 6
10 03/31/2021 05:56:19 75.53, -31.60 93.83 03/31/2021 05:57:03 75.53, -31.64 93.80 1.02 44
11 03/31/2021 06:46:40 -76.67, 139.65 87.58 03/31/2021 06:46:07 -76.66, 139.56 87.53 2.48 33
12 04/02/2021 22:13:05 76.03, 85.77 92.18 04/02/2021 22:13:22 76.02, 85.70 92.19 2.26 17

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 3/20/2021
SNOs_Map_NOAA-20_AQUA_20210320.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 03/20/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA