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: 8/5/2023
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 08/07/2023 16:20:07 80.83,-153.35 73.83 08/07/2023 16:20:23 80.82,-153.37 73.82 0.53 16
2 08/07/2023 17:10:48 -80.90, 15.48 106.41 08/07/2023 17:09:45 -80.90, 15.32 106.34 2.74 63
3 08/10/2023 06:04:45 -80.79, 179.92 105.38 08/10/2023 06:05:43 -80.80,-179.93 105.44 2.80 58
4 08/10/2023 06:55:26 80.86, -11.53 74.44 08/10/2023 06:55:04 80.87, -11.43 74.44 1.90 22
5 08/12/2023 20:40:04 -80.85, -37.95 104.78 08/12/2023 20:40:24 -80.85, -37.98 104.79 0.53 20
6 08/12/2023 21:30:45 80.91, 130.60 75.04 08/12/2023 21:29:45 80.91, 130.50 75.09 1.74 60
7 08/15/2023 10:24:42 80.81, -64.73 76.08 08/15/2023 10:25:42 80.81, -64.78 76.05 1.18 60
8 08/15/2023 11:15:23 -80.89, 104.14 104.16 08/15/2023 11:15:04 -80.89, 103.96 104.12 3.13 19
9 08/18/2023 01:00:00 80.88, 77.65 76.68 08/18/2023 01:00:20 80.88, 77.47 76.70 3.13 20

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 8/5/2023
SNOs_Map_NOAA-21_AQUA_20230805.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 08/05/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA