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: 9/15/2023
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 76.13, 19.19 76.15 09/23/2023 10:18:37 76.11, 17.28 76.17 50.92 70
2 09/23/2023 11:10:38 -76.37,-174.39 103.58 09/23/2023 11:09:35 -76.38,-174.44 103.57 1.81 63
3 09/23/2023 12:01:24 76.39, -7.12 76.45 09/23/2023 12:00:29 76.41, -7.07 76.47 2.98 55
4 09/23/2023 12:52:10 -76.40, 160.13 103.53 09/23/2023 12:51:33 -76.42, 160.20 103.51 2.58 37
5 09/23/2023 13:42:56 76.42, -32.60 76.51 09/23/2023 13:42:28 76.40, -32.59 76.50 1.44 28
6 09/23/2023 14:33:42 -76.43, 134.64 103.47 09/23/2023 14:33:32 -76.41, 134.68 103.49 2.56 10
7 09/23/2023 15:24:28 76.44, -58.09 76.56 09/23/2023 15:24:26 76.44, -57.94 76.56 4.06 2
8 09/23/2023 16:15:13 -76.42, 109.32 103.46 09/23/2023 16:15:30 -76.45, 109.33 103.43 3.34 17
9 09/23/2023 17:05:59 76.43, -83.41 76.57 09/23/2023 17:06:25 76.43, -83.46 76.58 1.29 26
10 09/23/2023 17:56:45 -76.45, 83.83 103.40 09/23/2023 17:57:29 -76.44, 83.80 103.41 1.10 44
11 09/23/2023 18:47:31 76.46,-108.90 76.63 09/23/2023 18:48:23 76.47,-108.81 76.64 2.62 52
12 09/23/2023 19:38:17 -76.47, 58.34 103.34 09/23/2023 19:39:27 -76.47, 58.45 103.35 2.71 70
13 09/23/2023 20:29:07 76.66,-135.08 76.88 09/23/2023 20:30:18 76.63,-133.64 76.82 37.17 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/15/2023
SNOs_Map_FY3D_NOAA-19_20230915.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/15/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19