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: 5/9/2023
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 05/11/2023 08:44:11 80.57, -43.37 72.64 05/11/2023 08:44:59 80.57, -43.55 72.63 3.18 48
2 05/11/2023 09:34:55 -80.60, 124.34 107.45 05/11/2023 09:34:23 -80.60, 124.50 107.45 2.96 32
3 05/13/2023 23:19:39 80.54, 97.24 72.08 05/13/2023 23:20:14 80.53, 97.31 72.04 1.27 35
4 05/14/2023 00:10:19 -80.65, -93.68 108.23 05/14/2023 00:09:35 -80.66, -93.65 108.21 0.69 44
5 05/16/2023 13:55:03 80.59,-120.87 71.35 05/16/2023 13:55:25 80.59,-120.91 71.34 0.64 22
6 05/16/2023 14:45:44 -80.68, 47.90 108.91 05/16/2023 14:44:47 -80.68, 47.82 108.86 1.53 57
7 05/19/2023 04:30:27 80.63, 20.96 70.66 05/19/2023 04:30:35 80.63, 20.84 70.68 2.32 8
8 05/19/2023 05:21:11 -80.66,-171.26 109.43 05/19/2023 05:19:59 -80.67,-171.10 109.41 2.99 72
9 05/21/2023 18:15:12 -80.53, -6.75 109.61 05/21/2023 18:16:24 -80.53, -6.74 109.66 0.30 72

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 5/9/2023
SNOs_Map_NOAA-21_AQUA_20230509.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 05/09/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA