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: 5/5/2022
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 05/17/2022 21:01:40 -77.32, 28.38 121.73 05/17/2022 21:00:31 -77.32, 26.12 121.55 55.01 69
2 05/17/2022 21:52:31 77.56,-165.41 58.57 05/17/2022 21:51:25 77.55,-165.51 58.58 3.09 66
3 05/17/2022 22:43:17 -77.56, 1.91 121.45 05/17/2022 22:42:25 -77.56, 1.81 121.42 2.34 52
4 05/17/2022 23:34:03 77.59, 169.08 58.59 05/17/2022 23:33:24 77.58, 169.18 58.59 2.38 39
5 05/18/2022 00:24:49 -77.59, -23.59 121.43 05/18/2022 00:24:24 -77.60, -23.49 121.42 2.74 25
6 05/18/2022 01:15:34 77.57, 143.78 58.55 05/18/2022 01:15:24 77.58, 143.67 58.57 2.70 10
7 05/18/2022 02:06:21 -77.61, -49.10 121.41 05/18/2022 02:06:24 -77.60, -49.00 121.43 2.78 3
8 05/18/2022 02:57:06 77.60, 118.28 58.57 05/18/2022 02:57:23 77.62, 118.37 58.58 3.23 17
9 05/18/2022 03:47:52 -77.60, -74.40 121.45 05/18/2022 03:48:24 -77.59, -74.52 121.45 2.77 32
10 05/18/2022 04:38:38 77.62, 92.77 58.59 05/18/2022 04:39:23 77.62, 92.86 58.56 2.34 45
11 05/18/2022 05:29:24 -77.62, -99.90 121.43 05/18/2022 05:30:23 -77.63, -99.82 121.44 2.18 59
12 05/18/2022 06:20:09 77.61, 67.47 58.55 05/18/2022 06:21:23 77.61, 67.36 58.54 2.73 74

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/5/2022
SNOs_Map_FY3D_NOAA-19_20220505.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 05/05/2022 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19