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: 7/30/2023
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 07/30/2023 21:24:48 -80.78, -50.28 108.04 07/30/2023 21:25:32 -80.78, -50.25 108.08 0.64 44
2 07/30/2023 22:15:29 80.85, 118.27 71.77 07/30/2023 22:14:53 80.85, 118.32 71.78 0.99 36
3 08/02/2023 12:00:09 -80.81, 91.36 107.49 08/02/2023 12:00:18 -80.81, 91.44 107.50 1.37 9
4 08/02/2023 12:50:50 80.87,-100.10 72.33 08/02/2023 12:49:39 80.88,-100.03 72.37 1.28 71
5 08/05/2023 01:44:46 80.81, 65.16 73.18 08/05/2023 01:45:39 80.81, 65.12 73.16 0.76 53
6 08/05/2023 02:35:28 -80.87,-126.34 107.00 08/05/2023 02:35:02 -80.86,-126.50 106.96 3.05 26
7 08/07/2023 16:20:08 80.81,-153.65 73.87 08/07/2023 16:20:24 80.81,-153.50 73.84 2.68 16
8 08/07/2023 17:10:49 -80.89, 15.22 106.37 08/07/2023 17:09:46 -80.89, 15.25 106.33 0.57 63
9 08/10/2023 06:04:46 -80.78, 179.71 105.34 08/10/2023 06:05:45 -80.78, 179.82 105.40 1.97 59
10 08/10/2023 06:55:26 80.87, -11.44 74.43 08/10/2023 06:55:05 80.87, -11.39 74.43 1.01 21
11 08/12/2023 20:40:06 -80.82, -38.48 104.70 08/12/2023 20:40:27 -80.82, -38.37 104.73 1.97 21

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 7/30/2023
SNOs_Map_NOAA-21_AQUA_20230730.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 07/30/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA