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: 9/15/2019
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 -79.95, 165.12 101.20 09/15/2019 10:29:53 -79.94, 165.22 101.19 2.27 66
2 09/15/2019 11:21:44 79.94, -27.46 78.80 09/15/2019 11:20:56 79.95, -27.48 78.82 0.74 48
3 09/15/2019 12:12:28 -79.95, 139.79 101.18 09/15/2019 12:11:54 -79.94, 139.65 101.16 3.03 34
4 09/15/2019 13:03:14 79.97, -53.08 78.87 09/15/2019 13:02:57 79.94, -53.06 78.85 2.93 17
5 09/15/2019 13:53:57 -79.94, 114.46 101.16 09/15/2019 13:53:54 -79.95, 114.39 101.15 1.96 3
6 09/15/2019 14:44:43 79.96, -78.41 78.89 09/15/2019 14:44:57 79.96, -78.32 78.87 1.77 14
7 09/15/2019 15:35:27 -79.97, 88.84 101.09 09/15/2019 15:35:55 -79.95, 88.82 101.12 2.21 28
8 09/15/2019 16:26:12 79.96,-103.74 78.91 09/15/2019 16:26:58 79.95,-103.90 78.90 3.15 46
9 09/15/2019 17:16:56 -79.96, 63.51 101.07 09/15/2019 17:17:55 -79.97, 63.55 101.10 0.85 59
10 09/15/2019 18:07:45 80.07,-130.27 79.14 09/15/2019 18:08:55 80.04,-128.23 78.88 39.35 70

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/15/2019
SNOs_Map_FY3D_NOAA-19_20190915.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/15/2019 in txt file.

Historical Predictions of SNOs between FY3D and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service