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: 5/18/2021
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 05/18/2021 05:56:30 76.00, -30.20 77.87 05/18/2021 05:56:45 76.00, -30.20 77.85 0.15 15
2 05/18/2021 06:46:58 -76.80, 140.04 103.15 05/18/2021 06:45:56 -76.81, 140.12 103.12 1.98 62
3 05/20/2021 21:22:55 -75.35, -83.84 101.89 05/20/2021 21:24:01 -75.34, -83.89 101.93 1.54 66
4 05/20/2021 22:13:19 76.27, 86.51 76.99 05/20/2021 22:13:07 76.28, 86.56 76.98 1.49 12
5 05/23/2021 13:39:44 -75.67, 32.94 102.78 05/23/2021 13:40:23 -75.67, 32.93 102.81 0.22 39
6 05/23/2021 14:30:09 76.54,-156.75 76.15 05/23/2021 14:29:30 76.55,-156.66 76.16 2.61 39
7 05/26/2021 05:56:32 -76.04, 149.91 103.68 05/26/2021 05:56:44 -76.04, 149.92 103.69 0.59 12
8 05/26/2021 06:46:51 77.15, -38.55 74.91 05/26/2021 06:45:46 77.14, -38.66 74.99 2.81 65
9 05/28/2021 21:22:54 75.47, 96.51 76.61 05/28/2021 21:23:56 75.46, 96.46 76.58 1.48 62
10 05/28/2021 22:13:20 -76.39, -93.07 104.53 05/28/2021 22:13:05 -76.40, -93.05 104.53 0.79 15
11 05/31/2021 13:39:40 75.87,-146.42 75.76 05/31/2021 13:40:15 75.87,-146.47 75.74 1.42 35

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 5/18/2021
SNOs_Map_NOAA-20_AQUA_20210518.jpg

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 05/18/2021 in txt file.

Historial Predications of SNOs between NOAA-20 and AQUA