Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and NOAA-20 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/19/2022
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Distance(km) Time Diff (sec)
1 08/02/2022 00:27:50 -81.22, -67.17 111.80 08/02/2022 00:29:05 -81.22, -66.99 111.87 3.08 75
2 08/02/2022 01:18:36 81.22, 100.07 68.22 08/02/2022 01:19:50 81.23, 100.18 68.17 1.75 74
3 08/02/2022 02:09:21 -81.22, -92.43 111.80 08/02/2022 02:10:35 -81.22, -92.43 111.84 0.06 74
4 08/02/2022 03:00:07 81.22, 74.82 68.22 08/02/2022 03:01:20 81.23, 74.74 68.19 1.41 73
5 08/02/2022 03:50:52 -81.22,-117.68 111.80 08/02/2022 03:52:05 -81.22,-117.87 111.81 3.12 73

Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 7/19/2022
SNOs_Map_FY3D_NOAA-20_20220719.jpg

Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 07/19/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-20