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: 11/10/2021
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 11/18/2021 00:02:11 78.04, 158.46 97.71 11/18/2021 00:00:58 78.05, 158.31 97.75 3.70 73
2 11/18/2021 00:52:55 -78.06, -34.32 82.26 11/18/2021 00:52:00 -78.09, -34.24 82.23 3.35 55
3 11/18/2021 01:43:40 78.09, 132.86 97.78 11/18/2021 01:42:57 78.06, 132.85 97.77 3.37 43
4 11/18/2021 02:34:24 -78.06, -59.72 82.24 11/18/2021 02:34:00 -78.09, -59.70 82.21 3.12 24
5 11/18/2021 03:25:09 78.09, 107.46 97.81 11/18/2021 03:24:57 78.06, 107.39 97.79 3.52 12
6 11/18/2021 04:15:53 -78.07, -85.11 82.22 11/18/2021 04:16:00 -78.10, -85.15 82.19 3.52 7
7 11/18/2021 05:06:38 78.10, 82.07 97.83 11/18/2021 05:06:56 78.11, 82.16 97.83 2.43 18
8 11/18/2021 05:57:23 -78.11,-110.72 82.14 11/18/2021 05:58:00 -78.11,-110.61 82.17 2.67 37
9 11/18/2021 06:48:07 78.10, 56.67 97.85 11/18/2021 06:48:56 78.11, 56.70 97.85 1.63 49
10 11/18/2021 07:38:52 -78.12,-136.11 82.12 11/18/2021 07:40:00 -78.11,-136.06 82.14 1.26 68
11 11/18/2021 08:29:43 78.38, 29.73 98.23 11/18/2021 08:30:50 78.34, 32.61 98.01 64.64 67

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/10/2021
SNOs_Map_FY3D_NOAA-19_20211110.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 11/10/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19