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: 9/4/2021
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 09/10/2021 03:35:09 78.26, 103.56 74.20 09/10/2021 03:33:54 78.25, 103.67 74.21 2.60 75
2 09/10/2021 04:25:53 -78.26, -89.16 105.78 09/10/2021 04:24:53 -78.24, -89.14 105.79 3.02 60
3 09/10/2021 05:16:38 78.26, 78.17 74.23 09/10/2021 05:15:54 78.26, 78.23 74.24 1.27 44
4 09/10/2021 06:07:22 -78.27,-114.55 105.75 09/10/2021 06:06:53 -78.25,-114.58 105.76 2.42 29
5 09/10/2021 06:58:07 78.26, 52.79 74.26 09/10/2021 06:57:54 78.27, 52.79 74.27 0.45 13
6 09/10/2021 07:48:51 -78.27,-139.94 105.72 09/10/2021 07:48:53 -78.26,-140.02 105.73 2.55 2
7 09/10/2021 08:39:36 78.27, 27.40 74.29 09/10/2021 08:39:54 78.28, 27.35 74.30 1.58 18
8 09/10/2021 09:30:20 -78.27,-165.33 105.69 09/10/2021 09:30:53 -78.26,-165.47 105.70 3.34 33
9 09/10/2021 10:21:05 78.27, 2.01 74.32 09/10/2021 10:21:54 78.29, 1.91 74.33 2.91 49
10 09/10/2021 11:11:49 -78.28, 169.28 105.66 09/10/2021 11:12:52 -78.31, 169.32 105.65 3.70 63
11 09/10/2021 12:02:40 78.50, -24.73 74.67 09/10/2021 12:03:49 78.47, -22.36 74.44 52.60 69

Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/4/2021
SNOs_Map_FY3D_NOAA-19_20210904.jpg

Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 09/04/2021 in txt file.

Historial Predications of SNOs between FY3D and NOAA-19