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: 4/6/2023
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 04/07/2023 11:04:19 80.39, -80.81 84.16 04/07/2023 11:05:18 80.39, -80.90 84.13 1.68 59
2 04/07/2023 11:55:00 -80.50, 87.90 96.10 04/07/2023 11:54:40 -80.50, 87.91 96.09 0.29 20
3 04/10/2023 01:39:42 80.34, 59.74 83.28 04/10/2023 01:40:50 80.34, 59.81 83.22 1.33 68
4 04/10/2023 02:30:20 -80.52,-130.56 97.15 04/10/2023 02:30:10 -80.52,-130.73 97.12 3.09 10
5 04/12/2023 16:17:23 74.81, 170.86 90.15 04/12/2023 16:18:36 74.38, 173.26 89.80 85.74 73
6 04/12/2023 17:05:42 -80.50, 10.26 98.07 04/12/2023 17:05:40 -80.50, 10.23 98.06 0.58 2
7 04/15/2023 07:41:04 -80.47, 151.03 98.96 04/15/2023 07:41:09 -80.47, 151.10 98.97 1.39 5
8 04/15/2023 08:31:16 81.09, -30.25 79.23 04/15/2023 08:30:02 81.26, -30.42 79.32 18.84 74
9 04/17/2023 22:16:24 -80.46, -67.94 99.87 04/17/2023 22:16:35 -80.47, -67.79 99.90 2.73 11

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/6/2023
SNOs_Map_NOAA-21_AQUA_20230406.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/06/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA