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: 9/19/2023
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, 19.29 76.12 09/23/2023 10:18:38 76.09, 17.19 76.15 56.22 69
2 09/23/2023 11:10:39 -76.39,-174.46 103.56 09/23/2023 11:09:35 -76.40,-174.39 103.55 1.98 64
3 09/23/2023 12:01:25 76.40, -7.18 76.47 09/23/2023 12:00:30 76.39, -7.17 76.45 2.01 55
4 09/23/2023 12:52:10 -76.38, 160.22 103.55 09/23/2023 12:51:34 -76.39, 160.09 103.53 3.61 36
5 09/23/2023 13:42:56 76.39, -32.50 76.48 09/23/2023 13:42:28 76.42, -32.52 76.51 3.82 28
6 09/23/2023 14:33:42 -76.41, 134.73 103.49 09/23/2023 14:33:32 -76.43, 134.73 103.47 2.02 10
7 09/23/2023 15:24:28 76.42, -57.99 76.53 09/23/2023 15:24:27 76.41, -58.04 76.53 1.35 1
8 09/23/2023 16:15:14 -76.44, 109.24 103.44 09/23/2023 16:15:31 -76.42, 109.21 103.45 2.22 17
9 09/23/2023 17:06:00 76.44, -83.48 76.59 09/23/2023 17:06:25 76.45, -83.39 76.59 2.32 25
10 09/23/2023 17:56:46 -76.47, 83.75 103.38 09/23/2023 17:57:29 -76.45, 83.86 103.39 2.95 43
11 09/23/2023 18:47:31 76.43,-108.80 76.60 09/23/2023 18:48:24 76.44,-108.91 76.61 3.35 53
12 09/23/2023 19:38:16 -76.45, 58.43 103.37 09/23/2023 19:39:27 -76.45, 58.33 103.37 2.70 71
13 09/23/2023 20:29:07 76.68,-135.15 76.90 09/23/2023 20:30:17 76.65,-133.57 76.83 40.63 70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/19/2023
SNOs_Map_FY3D_NOAA-19_20230919.jpg

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

Historial Predications of SNOs between FY3D and NOAA-19