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: 7/20/2023
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 -80.78, 79.60 110.24 07/20/2023 12:45:05 -80.78, 79.75 110.27 2.77 16
2 07/20/2023 13:35:28 80.86,-111.50 69.52 07/20/2023 13:34:25 80.86,-111.62 69.58 2.14 63
3 07/23/2023 02:29:27 80.75, 52.93 70.35 07/23/2023 02:30:31 80.75, 52.99 70.30 1.03 64
4 07/23/2023 03:20:08 -80.83,-138.22 109.90 07/23/2023 03:19:53 -80.83,-138.34 109.87 2.22 15
5 07/25/2023 17:04:47 80.80,-164.95 70.73 07/25/2023 17:05:19 80.79,-165.11 70.74 2.92 32
6 07/25/2023 17:55:30 -80.85, 3.22 109.40 07/25/2023 17:54:42 -80.85, 3.26 109.38 0.65 48
7 07/28/2023 07:40:09 80.81, -23.57 71.27 07/28/2023 07:40:07 80.81, -23.52 71.26 1.03 2
8 07/30/2023 21:24:48 -80.80, -50.02 108.09 07/30/2023 21:25:32 -80.80, -50.03 108.11 0.33 44
9 07/30/2023 22:15:29 80.86, 118.47 71.74 07/30/2023 22:14:53 80.86, 118.45 71.76 0.37 36
10 08/02/2023 12:00:08 -80.82, 91.63 107.53 08/02/2023 12:00:17 -80.83, 91.64 107.54 0.29 9

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 7/20/2023
SNOs_Map_NOAA-21_AQUA_20230720.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/20/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA