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: 12/22/2021
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 01/02/2022 05:30:39 -77.95,-102.84 78.44 01/02/2022 05:29:27 -77.94,-102.76 78.44 2.19 72
2 01/02/2022 06:21:24 77.94, 64.56 101.54 01/02/2022 06:20:25 77.93, 64.44 101.56 2.72 59
3 01/02/2022 07:12:10 -77.93,-128.12 78.48 01/02/2022 07:11:27 -77.95,-128.23 78.44 3.08 43
4 01/02/2022 08:02:56 77.96, 39.07 101.56 01/02/2022 08:02:25 77.94, 38.98 101.56 2.97 31
5 01/02/2022 08:53:42 -77.95,-153.60 78.46 01/02/2022 08:53:27 -77.95,-153.69 78.44 2.18 15
6 01/02/2022 09:44:28 77.98, 13.59 101.58 01/02/2022 09:44:24 77.98, 13.73 101.57 3.37 4
7 01/02/2022 10:35:14 -77.97,-179.09 78.43 01/02/2022 10:35:27 -77.96,-179.16 78.45 2.42 13
8 01/02/2022 11:25:59 77.96, -11.69 101.55 01/02/2022 11:26:24 77.99, -11.73 101.57 3.64 25
9 01/02/2022 12:16:46 -77.99, 155.43 78.41 01/02/2022 12:17:27 -77.96, 155.37 78.45 3.58 41
10 01/02/2022 13:07:31 77.98, -37.17 101.57 01/02/2022 13:08:24 77.99, -37.20 101.57 1.94 53
11 01/02/2022 13:58:17 -77.97, 130.15 78.45 01/02/2022 13:59:26 -78.01, 130.12 78.43 3.79 69
12 01/02/2022 14:49:10 78.27, -64.17 101.96 01/02/2022 14:50:17 78.26, -61.10 101.71 69.51 67

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/22/2021
SNOs_Map_FY3D_NOAA-19_20211222.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/22/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19