Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/19/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 07/20/2023 12:44:49 -80.77, 79.48 110.22 07/20/2023 12:45:05 -80.77, 79.64 110.26 2.96 16
2 07/20/2023 13:35:29 80.85,-111.64 69.54 07/20/2023 13:34:26 80.85,-111.74 69.60 1.93 63
3 07/23/2023 02:29:28 80.74, 52.80 70.37 07/23/2023 02:30:32 80.74, 52.91 70.31 2.05 64
4 07/23/2023 03:20:09 -80.83,-138.34 109.88 07/23/2023 03:19:54 -80.82,-138.41 109.86 1.23 15
5 07/25/2023 17:04:47 80.79,-165.09 70.76 07/25/2023 17:05:19 80.79,-165.13 70.74 0.71 32
6 07/25/2023 17:55:30 -80.84, 3.09 109.38 07/25/2023 17:54:42 -80.85, 3.24 109.37 2.86 48
7 07/28/2023 07:40:08 80.82, -23.37 71.24 07/28/2023 07:40:07 80.82, -23.46 71.26 1.74 1
8 07/30/2023 21:24:48 -80.79, -50.16 108.06 07/30/2023 21:25:33 -80.79, -50.22 108.09 1.04 45

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 7/19/2023
SNOs_Map_NOAA-21_AQUA_20230719.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/19/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA