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: 7/12/2021
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 07/17/2021 03:28:50 -78.41, -76.12 121.59 07/17/2021 03:27:47 -78.38, -76.12 121.59 3.45 63
2 07/17/2021 04:19:34 78.39, 91.28 58.40 07/17/2021 04:18:42 78.40, 91.26 58.43 0.41 52
3 07/17/2021 05:10:19 -78.41,-101.51 121.57 07/17/2021 05:09:47 -78.39,-101.55 121.57 2.69 32
4 07/17/2021 06:01:03 78.40, 65.90 58.42 07/17/2021 06:00:42 78.41, 65.83 58.44 1.75 21
5 07/17/2021 06:51:48 -78.41,-126.89 121.55 07/17/2021 06:51:47 -78.40,-126.98 121.56 2.51 1
6 07/17/2021 07:42:32 78.40, 40.51 58.44 07/17/2021 07:42:42 78.42, 40.40 58.46 3.10 10
7 07/17/2021 08:33:17 -78.42,-152.27 121.54 07/17/2021 08:33:47 -78.41,-152.41 121.54 3.00 30
8 07/17/2021 09:24:02 78.44, 14.90 58.51 07/17/2021 09:24:42 78.43, 14.97 58.47 2.18 40
9 07/17/2021 10:14:46 -78.42,-177.66 121.52 07/17/2021 10:15:47 -78.42,-177.83 121.53 3.92 61
10 07/17/2021 11:05:31 78.44, -10.48 58.52 07/17/2021 11:06:42 78.44, -10.46 58.49 0.84 71

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/12/2021
SNOs_Map_FY3D_NOAA-19_20210713.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 07/12/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19