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: 3/19/2021
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 03/29/2021 06:38:31 -78.69,-125.91 103.56 03/29/2021 06:37:21 -78.68,-125.78 103.55 3.21 70
2 03/29/2021 07:29:15 78.68, 41.45 76.42 03/29/2021 07:28:15 78.68, 41.55 76.44 2.06 60
3 03/29/2021 08:20:00 -78.69,-151.29 103.58 03/29/2021 08:19:21 -78.69,-151.17 103.58 2.47 39
4 03/29/2021 09:10:44 78.68, 16.08 76.40 03/29/2021 09:10:15 78.70, 16.15 76.41 2.34 29
5 03/29/2021 10:01:29 -78.69,-176.66 103.61 03/29/2021 10:01:21 -78.70,-176.57 103.60 2.57 8
6 03/29/2021 10:52:13 78.68, -9.30 76.37 03/29/2021 10:52:15 78.71, -9.25 76.39 3.38 2
7 03/29/2021 11:42:58 -78.69, 157.96 103.64 03/29/2021 11:43:21 -78.72, 158.03 103.63 3.42 23
8 03/29/2021 12:33:43 78.72, -34.91 76.40 03/29/2021 12:34:16 78.69, -34.90 76.36 3.34 33
9 03/29/2021 13:24:28 -78.73, 132.35 103.61 03/29/2021 13:25:22 -78.70, 132.38 103.66 3.48 54
10 03/29/2021 14:15:12 78.72, -60.29 76.37 03/29/2021 14:16:16 78.70, -60.29 76.33 1.86 64

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/19/2021
SNOs_Map_FY3D_NOAA-19_20210319.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/19/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19