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: 11/13/2023
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 08:48:11 -74.96,-133.48 87.19 11/13/2023 08:49:18 -74.88,-131.09 87.22 69.66 67
2 11/13/2023 09:38:46 74.40, 35.39 92.29 11/13/2023 09:38:48 74.39, 35.38 92.28 0.85 2
3 11/13/2023 10:29:26 -74.18,-156.72 87.91 11/13/2023 10:28:14 -74.25,-157.29 87.86 18.78 72
4 11/15/2023 20:51:59 74.47,-133.04 92.99 11/15/2023 20:52:57 74.48,-132.98 93.01 2.34 58
5 11/15/2023 21:42:42 -74.39, 34.46 87.07 11/15/2023 21:42:22 -74.39, 34.45 87.08 0.76 20
6 11/18/2023 08:55:55 -74.47,-134.00 86.40 11/18/2023 08:56:31 -74.44,-133.98 86.42 2.73 36
7 11/18/2023 09:46:40 74.38, 33.54 93.54 11/18/2023 09:45:53 74.36, 33.49 93.51 2.70 47
8 11/20/2023 20:59:53 74.47,-134.94 94.19 11/20/2023 21:00:01 74.44,-134.89 94.16 2.94 8
9 11/20/2023 21:50:36 -74.40, 32.56 85.88 11/20/2023 21:49:25 -74.40, 32.66 85.88 3.01 71
10 11/23/2023 08:13:05 74.51, 56.69 94.76 11/23/2023 08:14:09 74.50, 56.67 94.75 1.66 64
11 11/23/2023 09:03:48 -74.44,-135.81 85.30 11/23/2023 09:03:33 -74.45,-135.79 85.30 1.24 15
12 11/25/2023 20:17:00 -74.49, 55.80 84.76 11/25/2023 20:17:40 -74.52, 55.82 84.73 3.43 40
13 11/25/2023 21:07:46 74.45,-136.80 95.22 11/25/2023 21:07:02 74.45,-136.70 95.21 3.03 44

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/13/2023
SNOs_Map_FY3D_TERRA_20231113.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/13/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA