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: 4/12/2021
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 75.12,-148.64 89.23 04/13/2021 13:40:39 75.13,-148.61 89.17 0.77 59
2 04/13/2021 14:30:00 -76.32, 22.55 92.23 04/13/2021 14:29:42 -76.33, 22.57 92.22 0.60 18
3 04/16/2021 05:56:28 75.53, -31.66 87.78 04/16/2021 05:56:59 75.53, -31.60 87.74 1.74 31
4 04/16/2021 06:46:51 -76.57, 139.23 93.51 04/16/2021 06:46:05 -76.58, 139.29 93.49 1.67 46
5 04/18/2021 21:28:13 -57.77,-106.82 74.63 04/18/2021 21:29:26 -57.53,-105.46 74.98 84.98 73
6 04/18/2021 22:13:16 75.92, 85.38 86.36 04/18/2021 22:13:19 75.93, 85.45 86.34 2.27 3
7 04/18/2021 23:03:40 -76.86,-103.89 94.82 04/18/2021 23:02:26 -76.87,-103.80 94.78 2.30 74
8 04/21/2021 13:39:36 -75.53, 32.54 94.08 04/21/2021 13:40:29 -75.52, 32.47 94.11 2.10 53
9 04/21/2021 14:30:03 76.31,-157.52 84.96 04/21/2021 14:29:38 76.32,-157.44 84.96 2.34 25
10 04/24/2021 05:56:23 -75.96, 149.72 95.51 04/24/2021 05:56:48 -75.96, 149.66 95.51 1.90 25

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 4/12/2021
SNOs_Map_NOAA-20_AQUA_20210412.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 04/12/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA