Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/9/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 06/09/2020 21:52:25 69.74,-150.00 46.62 06/09/2020 21:53:33 69.60,-148.10 46.47 75.06 68
2 06/09/2020 22:42:52 -68.89, 18.52 134.25 06/09/2020 22:43:14 -68.88, 18.59 134.26 2.84 22
3 06/09/2020 23:33:35 68.72,-173.94 45.58 06/09/2020 23:32:42 68.72,-173.97 45.58 1.12 53
4 06/12/2020 14:08:51 69.92, -34.37 46.63 06/12/2020 14:09:57 69.85, -31.88 46.54 95.61 66
5 06/12/2020 14:59:14 -68.86, 134.47 134.46 06/12/2020 14:59:43 -68.86, 134.43 134.46 1.59 29
6 06/12/2020 15:49:58 68.75, -58.07 45.43 06/12/2020 15:49:10 68.75, -58.06 45.43 0.51 48
7 06/15/2020 07:15:38 -68.88,-109.65 134.56 06/15/2020 07:16:12 -68.88,-109.65 134.56 0.32 34
8 06/15/2020 08:06:22 68.78, 57.80 45.34 06/15/2020 08:05:39 68.77, 57.85 45.33 2.17 43
9 06/17/2020 23:32:02 -68.90, 6.23 134.62 06/17/2020 23:32:41 -68.91, 6.26 134.61 1.41 39
10 06/18/2020 00:22:45 68.75, 173.74 45.24 06/18/2020 00:22:09 68.74, 173.69 45.22 2.89 36
11 06/20/2020 15:48:26 -68.93, 122.11 134.62 06/20/2020 15:49:10 -68.94, 122.17 134.61 2.79 44
12 06/20/2020 16:39:09 68.78, -70.39 45.24 06/20/2020 16:38:38 68.76, -70.40 45.21 2.78 31

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 6/9/2020
SNOs_Map_FY3D_TERRA_20200609.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 06/09/2020 in txt file.

Historical Predictions of SNOs between FY3D and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service