Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/29/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 04/30/2021 20:02:03 -75.51, 47.11 119.28 04/30/2021 20:03:16 -75.75, 48.64 119.13 50.63 73
2 04/30/2021 20:43:53 46.09,-116.05 33.55 04/30/2021 20:44:03 46.13,-115.73 33.71 24.86 10
3 04/30/2021 21:35:43 -50.01, 49.62 143.33 04/30/2021 21:34:34 -50.13, 50.33 143.11 52.46 69
4 05/03/2021 12:24:11 -77.60, 62.44 101.12 05/03/2021 12:25:24 -78.07, 60.26 100.95 73.04 73
5 05/03/2021 13:00:13 46.11, -0.12 32.85 05/03/2021 13:00:31 46.14, 0.15 32.99 21.03 18
6 05/03/2021 13:51:53 -49.46, 165.81 144.52 05/03/2021 13:50:53 -49.60, 166.44 144.29 48.28 60
7 05/06/2021 04:46:15 -59.70, 147.84 82.85 05/06/2021 04:47:28 -59.93, 146.34 82.66 87.68 73
8 05/06/2021 05:16:31 46.09, 115.83 32.14 05/06/2021 05:16:58 46.15, 116.03 32.30 17.03 27
9 05/06/2021 06:08:04 -49.03, -78.07 145.57 05/06/2021 06:07:12 -49.13, -77.48 145.38 44.03 52
10 05/08/2021 21:32:50 46.06,-128.22 31.46 05/08/2021 21:33:25 46.11,-128.07 31.60 13.04 35
11 05/08/2021 22:24:14 -48.49, 38.10 146.68 05/08/2021 22:23:31 -48.61, 38.61 146.48 39.81 43
12 05/11/2021 13:49:10 46.09, -12.30 30.85 05/11/2021 13:49:53 46.14, -12.20 30.99 9.50 43

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/29/2021
SNOs_Map_FY3D_AQUA_20210429.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/29/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA