Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/11/2023
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 09/23/2023 10:19:47 76.10, 19.31 76.11 09/23/2023 10:18:38 76.07, 17.14 76.14 58.19 69
2 09/23/2023 11:10:39 -76.38,-174.41 103.58 09/23/2023 11:09:35 -76.39,-174.41 103.56 0.81 64
3 09/23/2023 12:01:25 76.40, -7.16 76.46 09/23/2023 12:00:30 76.37, -7.22 76.44 3.39 55
4 09/23/2023 12:52:11 -76.41, 160.10 103.52 09/23/2023 12:51:34 -76.38, 160.06 103.54 3.39 37
5 09/23/2023 13:42:57 76.43, -32.64 76.52 09/23/2023 13:42:28 76.41, -32.57 76.50 2.93 29
6 09/23/2023 14:33:42 -76.39, 134.78 103.51 09/23/2023 14:33:32 -76.42, 134.71 103.48 3.15 10
7 09/23/2023 15:24:28 76.41, -57.96 76.53 09/23/2023 15:24:27 76.40, -58.09 76.52 3.55 1
8 09/23/2023 16:15:14 -76.42, 109.30 103.45 09/23/2023 16:15:31 -76.41, 109.18 103.46 3.29 17
9 09/23/2023 17:06:00 76.44, -83.45 76.59 09/23/2023 17:06:25 76.43, -83.44 76.58 0.46 25
10 09/23/2023 17:56:46 -76.45, 83.81 103.39 09/23/2023 17:57:29 -76.44, 83.83 103.40 0.95 43
11 09/23/2023 18:47:32 76.47,-108.94 76.64 09/23/2023 18:48:23 76.47,-108.79 76.64 3.83 51
12 09/23/2023 19:38:18 -76.48, 58.32 103.33 09/23/2023 19:39:27 -76.48, 58.48 103.34 4.09 69
13 09/23/2023 20:29:07 76.63,-134.94 76.85 09/23/2023 20:30:19 76.59,-133.79 76.78 29.82 72

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/11/2023
SNOs_Map_FY3D_NOAA-19_20230911.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/11/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19