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: 4/3/2021
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 04/04/2021 00:22:23 57.20,-175.46 51.87 04/04/2021 00:23:36 57.28,-174.92 52.05 33.88 73
2 04/04/2021 01:34:23 -46.00,-170.51 59.05 04/04/2021 01:33:46 -46.07,-171.00 58.82 39.09 37
3 04/06/2021 16:44:16 75.12, -82.45 68.66 04/06/2021 16:45:29 75.40, -80.90 68.84 54.06 73
4 04/06/2021 17:26:11 -46.08, 113.22 138.95 04/06/2021 17:26:19 -46.14, 113.72 138.76 38.83 8
5 04/06/2021 18:18:06 50.01, -81.13 44.42 04/06/2021 18:16:57 50.18, -80.26 44.70 64.87 69
6 04/09/2021 09:06:04 78.68, -62.43 85.60 04/09/2021 09:07:17 79.15, -64.53 85.78 69.13 73
7 04/09/2021 09:42:31 -46.08,-130.84 139.86 04/09/2021 09:42:48 -46.17,-130.41 139.64 34.65 17
8 04/09/2021 10:34:18 49.56, 35.01 43.09 04/09/2021 10:33:17 49.69, 35.83 43.34 60.84 61
9 04/12/2021 01:31:27 49.86, 11.62 114.39 04/12/2021 01:32:34 50.03, 10.58 114.56 76.81 67
10 04/12/2021 01:58:50 -46.09, -14.91 140.75 04/12/2021 01:59:15 -46.15, -14.53 140.56 30.60 25
11 04/12/2021 02:50:28 49.05, 151.17 41.74 04/12/2021 02:49:36 49.20, 151.91 42.00 56.72 52
12 04/14/2021 18:15:10 -46.10, 101.02 141.62 04/14/2021 18:15:43 -46.14, 101.36 141.45 26.67 33

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/3/2021
SNOs_Map_FY3D_AQUA_20210403.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/03/2021 in txt file.

Historial Predications of SNOs between FY3D and AQUA