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: 12/3/2019
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, 38.06 103.76 12/06/2019 07:04:35 79.79, 38.00 103.81 2.62 65
2 12/06/2019 07:56:25 -79.78,-154.80 76.21 12/06/2019 07:55:35 -79.77,-154.92 76.19 2.78 50
3 12/06/2019 08:47:10 79.79, 12.44 103.81 12/06/2019 08:46:36 79.78, 12.42 103.82 1.59 34
4 12/06/2019 09:37:54 -79.78, 179.86 76.21 12/06/2019 09:37:35 -79.79, 179.79 76.19 1.73 19
5 12/06/2019 10:28:39 79.79, -12.90 103.82 12/06/2019 10:28:36 79.80, -12.87 103.82 1.15 3
6 12/06/2019 11:19:24 -79.81, 154.24 76.15 12/06/2019 11:19:36 -79.78, 154.20 76.18 2.94 12
7 12/06/2019 12:10:09 79.82, -38.52 103.87 12/06/2019 12:10:37 79.79, -38.45 103.83 3.19 28
8 12/06/2019 13:00:53 -79.80, 128.90 76.15 12/06/2019 13:01:36 -79.80, 128.92 76.17 0.49 43
9 12/06/2019 13:51:38 79.81, -63.86 103.87 12/06/2019 13:52:37 79.81, -63.73 103.84 2.54 59

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/3/2019
SNOs_Map_FY3D_NOAA-19_20191204.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 12/03/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service