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: 12/11/2022
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 12/12/2022 22:46:21 72.63,-162.01 95.66 12/12/2022 22:47:32 72.60,-161.81 95.64 7.06 71
2 12/12/2022 23:37:03 -72.50, 5.56 84.46 12/12/2022 23:36:58 -72.50, 5.65 84.47 3.18 5
3 12/13/2022 00:27:39 71.93, 174.00 94.97 12/13/2022 00:26:30 71.94, 172.32 94.97 58.20 69
4 12/15/2022 11:41:21 72.55, 4.42 95.73 12/15/2022 11:41:42 72.53, 4.50 95.72 3.15 21
5 12/15/2022 12:32:03 -72.42, 172.00 84.40 12/15/2022 12:31:08 -72.43, 171.97 84.39 1.50 55
6 12/17/2022 23:45:36 -72.59, 3.32 84.14 12/17/2022 23:46:28 -72.57, 3.36 84.15 1.98 52
7 12/18/2022 00:36:21 72.48, 170.84 95.76 12/18/2022 00:35:51 72.50, 170.88 95.78 2.52 30
8 12/20/2022 11:49:58 72.85, 1.71 96.19 12/20/2022 11:51:09 72.73, 2.45 96.06 27.94 71
9 12/20/2022 12:40:36 -72.51, 169.74 84.15 12/20/2022 12:40:37 -72.51, 169.70 84.16 1.23 1
10 12/20/2022 13:31:16 72.16, -22.24 95.50 12/20/2022 13:30:05 72.17, -23.26 95.51 34.62 71
11 12/23/2022 00:44:53 72.54, 168.64 95.88 12/23/2022 00:45:20 72.54, 168.55 95.88 2.99 27
12 12/23/2022 01:35:36 -72.50, -23.96 84.17 12/23/2022 01:34:44 -72.49, -23.89 84.18 2.37 52

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 12/11/2022
SNOs_Map_FY3D_TERRA_20221211.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 12/11/2022 in txt file.

Historial Predications of SNOs between FY3D and TERRA