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: 1/4/2020
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 01/04/2020 06:23:08 68.00, -51.28 127.66 01/04/2020 06:23:59 67.99, -51.31 127.61 1.63 51
2 01/04/2020 07:13:03 -70.68, 119.86 54.96 01/04/2020 07:12:38 -70.68, 119.90 54.94 1.43 25
3 01/06/2020 22:39:47 67.25, 63.71 128.19 01/06/2020 22:40:41 67.25, 63.73 128.11 1.01 54
4 01/06/2020 23:29:25 -70.85,-123.96 55.33 01/06/2020 23:29:04 -70.85,-123.97 55.30 0.33 21
5 01/09/2020 14:56:05 67.63,-179.93 127.57 01/09/2020 14:57:03 67.63,-179.96 127.51 1.52 58
6 01/09/2020 15:45:45 -71.12, -7.61 55.86 01/09/2020 15:45:28 -71.11, -7.68 55.82 2.53 17
7 01/12/2020 07:12:41 66.99, -64.79 127.89 01/12/2020 07:13:42 66.99, -64.79 127.81 0.33 61
8 01/12/2020 08:02:20 -70.55, 107.35 55.61 01/12/2020 08:02:06 -70.55, 107.35 55.59 0.04 14
9 01/14/2020 23:29:16 66.45, 50.50 128.06 01/14/2020 23:30:20 66.45, 50.54 127.96 1.78 64
10 01/15/2020 00:18:54 -70.09,-137.48 55.51 01/15/2020 00:18:43 -70.09,-137.43 55.51 2.00 11
11 01/17/2020 15:45:28 67.16, 167.20 126.97 01/17/2020 15:46:36 67.15, 167.16 126.90 1.85 68
12 01/17/2020 16:35:10 -70.56, -20.83 56.41 01/17/2020 16:35:03 -70.56, -20.87 56.39 1.58 7

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 1/4/2020
SNOs_Map_FY3D_AQUA_20200104.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 01/04/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service