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: 4/3/2023
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 04/04/2023 20:29:00 80.35, 137.47 85.26 04/04/2023 20:29:48 80.35, 137.58 85.21 2.16 48
2 04/04/2023 21:19:38 -80.53, -52.85 95.16 04/04/2023 21:19:08 -80.52, -52.98 95.12 2.44 30
3 04/07/2023 11:04:20 80.38, -80.97 84.19 04/07/2023 11:05:19 80.37, -81.05 84.16 1.60 59
4 04/07/2023 11:55:01 -80.49, 87.75 96.07 04/07/2023 11:54:41 -80.49, 87.78 96.06 0.43 20
5 04/10/2023 01:39:40 80.38, 60.20 83.20 04/10/2023 01:40:48 80.38, 60.16 83.16 0.69 68
6 04/10/2023 02:30:22 -80.46,-131.39 97.01 04/10/2023 02:30:11 -80.47,-131.31 97.02 1.45 11
7 04/12/2023 16:16:30 77.21, 179.09 87.22 04/12/2023 16:17:43 76.91,-179.19 86.95 54.00 73
8 04/12/2023 17:05:42 -80.49, 10.05 98.03 04/12/2023 17:05:39 -80.49, 10.07 98.03 0.53 3
9 04/15/2023 07:41:01 -80.52, 151.74 99.08 04/15/2023 07:41:05 -80.52, 151.61 99.06 2.27 4

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 4/3/2023
SNOs_Map_NOAA-21_AQUA_20230403.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 04/03/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA