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: 9/10/2023
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 09/12/2023 00:12:28 74.06, 176.88 69.63 09/12/2023 00:13:09 74.09, 176.91 69.66 3.36 41
2 09/12/2023 01:03:12 -74.02, -15.68 110.41 09/12/2023 01:02:33 -74.02, -15.60 110.41 2.71 39
3 09/14/2023 12:16:30 -74.10, 175.81 109.38 09/14/2023 12:17:00 -74.09, 175.91 109.39 3.57 30
4 09/14/2023 13:07:14 73.99, -16.61 70.53 09/14/2023 13:06:23 74.01, -16.61 70.54 1.82 51
5 09/17/2023 00:20:33 74.10, 174.85 71.58 09/17/2023 00:20:50 74.10, 174.95 71.59 3.05 17
6 09/17/2023 01:11:16 -73.99, -17.56 108.52 09/17/2023 01:10:15 -73.99, -17.64 108.52 2.51 61
7 09/19/2023 11:34:02 74.69, 4.99 73.13 09/19/2023 11:35:09 74.58, 7.43 73.04 72.73 67
8 09/19/2023 12:24:35 -74.09, 173.89 107.46 09/19/2023 12:24:42 -74.06, 173.88 107.49 3.04 7
9 09/19/2023 13:15:18 73.94, -18.42 72.42 09/19/2023 13:14:05 73.97, -18.68 72.43 8.28 73
10 09/21/2023 23:37:55 -74.25, 5.20 106.34 09/21/2023 23:39:07 -74.22, 5.58 106.37 12.05 72
11 09/22/2023 00:28:37 74.06, 173.00 73.49 09/22/2023 00:28:31 74.06, 172.89 73.49 3.37 6

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 9/10/2023
SNOs_Map_FY3D_TERRA_20230910.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 09/10/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA