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: 12/23/2021
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 05:30:38 -77.92,-102.69 78.48 01/02/2022 05:29:27 -77.94,-102.75 78.44 2.75 71
2 01/02/2022 06:21:24 77.95, 64.51 101.55 01/02/2022 06:20:25 77.93, 64.45 101.56 1.93 59
3 01/02/2022 07:12:10 -77.94,-128.17 78.46 01/02/2022 07:11:27 -77.95,-128.22 78.44 1.33 43
4 01/02/2022 08:02:56 77.97, 39.02 101.57 01/02/2022 08:02:25 77.94, 38.98 101.56 3.15 31
5 01/02/2022 08:53:42 -77.96,-153.66 78.44 01/02/2022 08:53:27 -77.95,-153.69 78.44 1.39 15
6 01/02/2022 09:44:27 77.95, 13.74 101.54 01/02/2022 09:44:24 77.98, 13.74 101.58 4.03 3
7 01/02/2022 10:35:14 -77.98,-179.14 78.42 01/02/2022 10:35:27 -77.96,-179.16 78.45 2.83 13
8 01/02/2022 11:25:59 77.97, -11.74 101.56 01/02/2022 11:26:24 77.99, -11.73 101.57 2.42 25
9 01/02/2022 12:16:45 -77.96, 155.58 78.45 01/02/2022 12:17:26 -78.00, 155.59 78.43 4.20 41
10 01/02/2022 13:07:31 77.99, -37.23 101.58 01/02/2022 13:08:24 77.99, -37.19 101.57 1.16 53
11 01/02/2022 13:58:17 -77.98, 130.09 78.43 01/02/2022 13:59:26 -78.01, 130.12 78.43 2.58 69
12 01/02/2022 14:49:11 78.32, -64.46 102.02 01/02/2022 14:50:17 78.26, -61.10 101.71 76.18 66

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/23/2021
SNOs_Map_FY3D_NOAA-19_20211223.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/23/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19