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: 11/14/2019
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 11/22/2019 14:57:33 79.63, -78.73 101.13 11/22/2019 14:56:27 79.63, -82.24 101.48 70.20 66
2 11/22/2019 15:48:23 -79.80, 87.13 78.60 11/22/2019 15:47:23 -79.82, 87.10 78.55 2.42 60
3 11/22/2019 16:39:08 79.82,-105.77 101.45 11/22/2019 16:38:21 79.81,-105.75 101.46 1.39 47
4 11/22/2019 17:29:52 -79.82, 61.51 78.54 11/22/2019 17:29:23 -79.81, 61.52 78.54 1.47 29
5 11/22/2019 18:20:36 79.82,-131.11 101.46 11/22/2019 18:20:20 79.83,-131.03 101.47 1.99 16
6 11/22/2019 19:11:21 -79.82, 36.17 78.53 11/22/2019 19:11:23 -79.83, 36.23 78.53 1.56 2
7 11/22/2019 20:02:05 79.81,-156.44 101.47 11/22/2019 20:02:21 79.82,-156.61 101.49 3.31 16
8 11/22/2019 20:52:51 -79.85, 10.55 78.47 11/22/2019 20:53:24 -79.82, 10.65 78.51 3.42 33
9 11/22/2019 21:43:35 79.84, 177.93 101.53 11/22/2019 21:44:21 79.84, 178.11 101.50 3.62 46
10 11/22/2019 22:34:20 -79.84, -14.79 78.46 11/22/2019 22:35:24 -79.84, -14.64 78.50 3.05 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/14/2019
SNOs_Map_FY3D_NOAA-19_20191114.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/14/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service