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: 11/22/2019
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 14:57:32 79.62, -78.61 101.11 11/22/2019 14:56:27 79.61, -82.46 101.48 77.20 65
2 11/22/2019 15:48:23 -79.82, 86.93 78.56 11/22/2019 15:47:23 -79.79, 86.83 78.55 3.17 60
3 11/22/2019 16:39:07 79.80,-105.64 101.43 11/22/2019 16:38:20 79.81,-105.68 101.46 1.16 47
4 11/22/2019 17:29:52 -79.81, 61.59 78.55 11/22/2019 17:29:23 -79.81, 61.55 78.54 0.92 29
5 11/22/2019 18:20:37 79.83,-131.27 101.49 11/22/2019 18:20:21 79.81,-131.26 101.47 2.80 16
6 11/22/2019 19:11:21 -79.81, 36.26 78.55 11/22/2019 19:11:23 -79.83, 36.26 78.53 2.41 2
7 11/22/2019 20:02:06 79.83,-156.60 101.50 11/22/2019 20:02:21 79.82,-156.54 101.49 1.37 15
8 11/22/2019 20:52:51 -79.84, 10.63 78.48 11/22/2019 20:53:24 -79.82, 10.68 78.51 1.62 33
9 11/22/2019 21:43:35 79.82, 178.06 101.51 11/22/2019 21:44:21 79.84, 178.18 101.50 3.29 46
10 11/22/2019 22:34:20 -79.83, -14.70 78.48 11/22/2019 22:35:24 -79.84, -14.61 78.50 2.15 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/22/2019
SNOs_Map_FY3D_NOAA-19_20191122.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/22/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service