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: 12/4/2019
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 12/06/2019 07:05:40 79.77, 38.02 103.76 12/06/2019 07:04:35 79.79, 37.99 103.81 1.91 65
2 12/06/2019 07:56:25 -79.79,-154.84 76.20 12/06/2019 07:55:35 -79.77,-154.93 76.19 2.78 50
3 12/06/2019 08:47:10 79.80, 12.40 103.82 12/06/2019 08:46:36 79.78, 12.41 103.82 2.07 34
4 12/06/2019 09:37:54 -79.78, 179.82 76.20 12/06/2019 09:37:35 -79.79, 179.78 76.19 1.01 19
5 12/06/2019 10:28:39 79.79, -12.94 103.82 12/06/2019 10:28:36 79.80, -12.88 103.82 1.25 3
6 12/06/2019 11:19:23 -79.78, 154.49 76.20 12/06/2019 11:19:35 -79.81, 154.49 76.18 2.84 12
7 12/06/2019 12:10:08 79.79, -38.28 103.83 12/06/2019 12:10:37 79.79, -38.46 103.83 3.66 29
8 12/06/2019 13:00:53 -79.81, 128.86 76.14 12/06/2019 13:01:36 -79.80, 128.90 76.17 1.28 43
9 12/06/2019 13:51:38 79.82, -63.90 103.88 12/06/2019 13:52:37 79.81, -63.74 103.84 3.21 59

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/4/2019
SNOs_Map_FY3D_NOAA-19_20191205.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/04/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service