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: 7/19/2023
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 07/21/2023 12:28:28 -73.82, 172.70 126.72 07/21/2023 12:29:40 -73.80, 172.76 126.74 2.81 72
2 07/21/2023 13:19:13 73.72, -19.74 53.19 07/21/2023 13:19:02 73.73, -19.74 53.20 1.30 11
3 07/21/2023 14:09:44 -73.06, 149.10 127.48 07/21/2023 14:08:37 -73.13, 146.68 127.39 78.48 67
4 07/24/2023 00:32:34 73.78, 171.82 53.74 07/24/2023 00:33:31 73.79, 171.74 53.75 2.95 57
5 07/24/2023 01:23:17 -73.71, -20.70 126.33 07/24/2023 01:22:56 -73.71, -20.77 126.32 2.12 21
6 07/26/2023 12:36:39 -73.82, 170.73 125.68 07/26/2023 12:37:24 -73.80, 170.77 125.71 2.60 45
7 07/26/2023 13:27:23 73.72, -21.71 54.22 07/26/2023 13:26:45 73.73, -21.73 54.23 0.99 38
8 07/29/2023 00:40:44 73.79, 169.82 54.86 07/29/2023 00:41:13 73.79, 169.76 54.86 2.02 29
9 07/29/2023 01:31:27 -73.72, -22.70 125.21 07/29/2023 01:30:38 -73.71, -22.75 125.21 1.92 49
10 07/31/2023 12:44:48 -73.79, 168.83 124.54 07/31/2023 12:45:05 -73.80, 168.79 124.53 1.60 17

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 7/19/2023
SNOs_Map_FY3D_TERRA_20230719.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 07/19/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA