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: 8/17/2023
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 08/18/2023 00:22:36 -73.94, -5.71 119.39 08/18/2023 00:23:37 -73.94, -5.76 119.40 1.39 61
2 08/18/2023 01:13:22 73.88, 161.73 60.57 08/18/2023 01:13:00 73.86, 161.75 60.55 2.17 22
3 08/20/2023 12:26:42 73.96, -6.76 61.45 08/20/2023 12:27:32 73.96, -6.72 61.44 1.67 50
4 08/20/2023 13:17:25 -73.90, 160.72 118.61 08/20/2023 13:16:56 -73.89, 160.78 118.62 2.18 29
5 08/23/2023 00:30:45 -73.98, -7.77 117.70 08/23/2023 00:31:28 -73.95, -7.73 117.73 2.92 43
6 08/23/2023 01:21:30 73.89, 159.76 62.22 08/23/2023 01:20:51 73.88, 159.77 62.21 0.55 39
7 08/25/2023 12:34:50 73.98, -8.76 63.16 08/25/2023 12:35:22 73.98, -8.69 63.15 2.28 32
8 08/25/2023 13:25:33 -73.90, 158.75 116.92 08/25/2023 13:24:46 -73.91, 158.82 116.91 2.29 47
9 08/28/2023 00:38:52 -74.00, -9.77 115.96 08/28/2023 00:39:16 -73.98, -9.68 115.98 3.25 24
10 08/28/2023 01:29:37 73.92, 157.73 63.97 08/28/2023 01:28:39 73.90, 157.81 63.96 2.54 58
11 08/30/2023 12:42:56 73.97, -10.70 64.91 08/30/2023 12:43:10 73.95, -10.75 64.89 2.97 14

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 8/17/2023
SNOs_Map_FY3D_TERRA_20230817.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 08/17/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA