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: 9/10/2019
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 09/15/2019 10:30:59 -79.94, 165.22 101.22 09/15/2019 10:29:53 -79.95, 165.29 101.19 1.35 66
2 09/15/2019 11:21:44 79.93, -27.39 78.78 09/15/2019 11:20:56 79.95, -27.45 78.82 2.08 48
3 09/15/2019 12:12:28 -79.94, 139.89 101.20 09/15/2019 12:11:54 -79.94, 139.71 101.16 3.52 34
4 09/15/2019 13:03:14 79.96, -53.01 78.86 09/15/2019 13:02:57 79.94, -53.02 78.85 1.80 17
5 09/15/2019 13:53:58 -79.96, 114.27 101.13 09/15/2019 13:53:54 -79.96, 114.45 101.15 3.48 4
6 09/15/2019 14:44:43 79.95, -78.34 78.88 09/15/2019 14:44:57 79.96, -78.29 78.87 1.20 14
7 09/15/2019 15:35:27 -79.96, 88.94 101.11 09/15/2019 15:35:55 -79.95, 88.88 101.12 1.36 28
8 09/15/2019 16:26:13 79.98,-103.97 78.95 09/15/2019 16:26:58 79.95,-103.87 78.90 3.35 45
9 09/15/2019 17:16:56 -79.95, 63.61 101.09 09/15/2019 17:17:55 -79.97, 63.61 101.10 2.02 59

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/10/2019
SNOs_Map_FY3D_NOAA-19_20190910.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/10/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service