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: 3/10/2020
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 03/11/2020 06:54:45 68.24, -58.78 109.34 03/11/2020 06:55:13 68.24, -58.76 109.31 0.71 28
2 03/11/2020 07:44:30 -71.49, 113.44 74.07 03/11/2020 07:43:42 -71.49, 113.43 74.01 0.34 48
3 03/13/2020 23:11:14 67.99, 56.81 108.53 03/13/2020 23:11:45 68.00, 56.84 108.49 1.19 31
4 03/14/2020 00:00:58 -71.30,-130.98 74.94 03/14/2020 00:00:13 -71.30,-130.98 74.89 0.08 45
5 03/16/2020 15:27:42 67.74, 172.41 107.72 03/16/2020 15:28:16 67.75, 172.44 107.67 1.38 34
6 03/16/2020 16:17:24 -71.17, -15.31 75.87 03/16/2020 16:16:42 -71.17, -15.31 75.82 0.14 42
7 03/19/2020 07:44:09 67.60, -71.86 106.79 03/19/2020 07:44:46 67.60, -71.84 106.74 1.27 37
8 03/19/2020 08:33:50 -71.08, 100.44 76.85 03/19/2020 08:33:11 -71.08, 100.44 76.81 0.19 39
9 03/22/2020 00:00:35 67.51, 43.93 105.81 03/22/2020 00:01:15 67.51, 43.95 105.76 0.87 40

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/10/2020
SNOs_Map_FY3D_AQUA_20200310.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/10/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service