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: 11/17/2023
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 11/18/2023 08:55:55 -74.44,-133.93 86.42 11/18/2023 08:56:31 -74.48,-133.92 86.39 3.67 36
2 11/18/2023 09:46:41 74.40, 33.49 93.55 11/18/2023 09:45:53 74.40, 33.57 93.55 2.49 48
3 11/20/2023 20:59:52 74.43,-134.85 94.15 11/20/2023 21:00:01 74.44,-134.90 94.16 1.81 9
4 11/20/2023 21:50:35 -74.37, 32.64 85.91 11/20/2023 21:49:25 -74.39, 32.64 85.89 3.07 70
5 11/23/2023 08:13:05 74.52, 56.66 94.77 11/23/2023 08:14:09 74.51, 56.70 94.77 1.28 64
6 11/23/2023 09:03:48 -74.45,-135.84 85.29 11/23/2023 09:03:33 -74.46,-135.76 85.28 2.73 15
7 11/25/2023 20:17:00 -74.50, 55.78 84.76 11/25/2023 20:17:41 -74.51, 55.78 84.74 1.61 41
8 11/25/2023 21:07:46 74.46,-136.80 95.22 11/25/2023 21:07:03 74.44,-136.72 95.20 3.04 43
9 11/28/2023 08:20:58 74.51, 54.80 95.72 11/28/2023 08:21:10 74.52, 54.90 95.73 2.97 12
10 11/28/2023 09:11:41 -74.44,-137.70 84.34 11/28/2023 09:10:35 -74.41,-137.70 84.38 3.36 66
11 11/30/2023 19:34:10 74.57,-113.61 96.19 11/30/2023 19:35:17 74.57,-113.54 96.20 2.33 67
12 11/30/2023 20:24:53 -74.50, 53.89 83.87 11/30/2023 20:24:41 -74.52, 53.98 83.86 3.29 12

Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 11/17/2023
SNOs_Map_FY3D_TERRA_20231117.jpg

Download SNOs between FY3D and TERRA since TLE EPOCH: 11/17/2023 in txt file.

Historial Predications of SNOs between FY3D and TERRA