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: 9/20/2023
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 76.12, 19.22 76.14 09/23/2023 10:18:37 76.11, 17.27 76.17 51.94 70
2 09/23/2023 11:10:38 -76.37,-174.37 103.59 09/23/2023 11:09:35 -76.38,-174.47 103.57 2.65 63
3 09/23/2023 12:01:24 76.38, -7.09 76.44 09/23/2023 12:00:29 76.41, -7.08 76.47 3.37 55
4 09/23/2023 12:52:10 -76.40, 160.14 103.53 09/23/2023 12:51:33 -76.41, 160.17 103.51 1.68 37
5 09/23/2023 13:42:56 76.41, -32.58 76.50 09/23/2023 13:42:28 76.40, -32.60 76.49 0.94 28
6 09/23/2023 14:33:42 -76.43, 134.65 103.47 09/23/2023 14:33:32 -76.40, 134.65 103.49 2.67 10
7 09/23/2023 15:24:28 76.44, -58.07 76.56 09/23/2023 15:24:26 76.44, -57.95 76.55 2.94 2
8 09/23/2023 16:15:13 -76.41, 109.33 103.46 09/23/2023 16:15:30 -76.44, 109.30 103.43 3.16 17
9 09/23/2023 17:05:59 76.42, -83.39 76.57 09/23/2023 17:06:25 76.43, -83.48 76.57 2.54 26
10 09/23/2023 17:56:45 -76.44, 83.84 103.40 09/23/2023 17:57:29 -76.43, 83.77 103.41 2.17 44
11 09/23/2023 18:47:31 76.45,-108.87 76.62 09/23/2023 18:48:23 76.46,-108.83 76.63 2.17 52
12 09/23/2023 19:38:17 -76.47, 58.36 103.34 09/23/2023 19:39:27 -76.47, 58.42 103.35 1.66 70
13 09/23/2023 20:29:07 76.65,-135.05 76.88 09/23/2023 20:30:18 76.63,-133.65 76.82 36.00 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/20/2023
SNOs_Map_FY3D_NOAA-19_20230920.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/20/2023 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19