Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/1/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 12/02/2021 08:22:48 -77.70,-144.81 79.90 12/02/2021 08:22:27 -77.67,-144.85 79.92 3.27 21
2 12/04/2021 11:08:32 -77.68, 173.84 79.61 12/04/2021 11:08:19 -77.67, 173.77 79.63 2.74 13
3 12/06/2021 13:54:16 -77.67, 132.49 79.36 12/06/2021 13:54:11 -77.66, 132.36 79.37 3.51 5
4 12/06/2021 14:45:02 77.65, -60.13 100.63 12/06/2021 14:43:51 77.66, -60.04 100.65 2.20 71
5 12/08/2021 16:40:00 -77.66, 91.12 79.13 12/08/2021 16:40:02 -77.69, 91.14 79.11 3.37 2
6 12/08/2021 17:30:46 77.65,-101.51 100.86 12/08/2021 17:29:50 77.66,-101.42 100.88 2.72 56
7 12/10/2021 19:25:44 -77.65, 49.76 78.94 12/10/2021 19:25:54 -77.68, 49.72 78.91 3.20 10
8 12/10/2021 20:16:30 77.64,-142.91 101.06 12/10/2021 20:15:49 77.64,-142.90 101.07 0.14 41
9 12/12/2021 22:11:28 -77.64, 8.38 78.77 12/12/2021 22:11:46 -77.66, 8.30 78.75 3.34 18
10 12/12/2021 23:02:14 77.64, 175.69 101.23 12/12/2021 23:01:47 77.64, 175.69 101.24 0.05 27
11 12/15/2021 00:57:13 -77.67, -33.20 78.59 12/15/2021 00:57:38 -77.66, -33.10 78.62 3.15 25

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 12/1/2021
SNOs_Map_FY3D_METOP-A_20211201.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 12/01/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-A