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: 11/12/2023
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 11/13/2023 08:48:12 -74.98,-133.53 87.17 11/13/2023 08:49:19 -74.86,-131.14 87.24 70.57 67
2 11/13/2023 09:38:47 74.42, 35.34 92.31 11/13/2023 09:38:48 74.42, 35.46 92.31 3.62 1
3 11/13/2023 10:29:27 -74.20,-156.77 87.89 11/13/2023 10:28:14 -74.28,-157.22 87.83 16.09 73
4 11/15/2023 20:51:59 74.44,-132.97 92.96 11/15/2023 20:52:58 74.46,-133.03 92.99 3.25 59
5 11/15/2023 21:42:42 -74.36, 34.54 87.10 11/15/2023 21:42:23 -74.37, 34.41 87.10 3.84 19
6 11/18/2023 08:55:55 -74.44,-133.91 86.42 11/18/2023 08:56:32 -74.43,-134.02 86.43 3.32 37
7 11/18/2023 09:46:40 74.40, 33.49 93.56 11/18/2023 09:45:52 74.40, 33.57 93.55 2.59 48
8 11/20/2023 20:59:52 74.44,-134.86 94.16 11/20/2023 21:00:01 74.43,-134.93 94.15 2.18 9
9 11/20/2023 21:50:35 -74.37, 32.65 85.91 11/20/2023 21:49:25 -74.39, 32.63 85.89 2.45 70
10 11/23/2023 08:13:05 74.53, 56.65 94.78 11/23/2023 08:14:08 74.53, 56.75 94.79 3.34 63
11 11/23/2023 09:03:48 -74.46,-135.85 85.29 11/23/2023 09:03:33 -74.44,-135.82 85.31 2.20 15
12 11/25/2023 20:17:00 -74.50, 55.76 84.75 11/25/2023 20:17:40 -74.51, 55.78 84.74 0.75 40
13 11/25/2023 21:07:45 74.42,-136.70 95.18 11/25/2023 21:07:02 74.43,-136.73 95.19 1.51 43

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/12/2023
SNOs_Map_FY3D_TERRA_20231112.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/12/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA