Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and METOP-A Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/21/2021
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Distance(km) Time Diff (sec)
1 05/21/2021 21:45:44 -76.99, 16.11 122.85 05/21/2021 21:44:54 -77.00, 16.18 122.83 2.04 50
2 05/21/2021 22:36:29 76.96,-176.47 57.11 05/21/2021 22:35:34 76.99,-176.51 57.16 3.37 55
3 05/21/2021 23:27:13 -76.99, -9.27 122.86 05/21/2021 23:26:16 -76.98, -9.23 122.86 1.59 57
4 05/22/2021 00:17:58 76.96, 158.15 57.10 05/22/2021 00:16:56 76.97, 158.07 57.13 2.22 62
5 05/22/2021 01:08:42 -76.99, -34.65 122.87 05/22/2021 01:07:38 -76.96, -34.65 122.88 3.64 64
6 05/22/2021 01:59:27 76.97, 132.77 57.09 05/22/2021 01:58:18 76.95, 132.66 57.11 3.33 69
7 05/22/2021 02:50:11 -77.00, -60.02 122.88 05/22/2021 02:48:59 -76.99, -59.89 122.88 3.56 72
8 05/22/2021 03:40:54 76.88, 107.75 56.97 05/22/2021 03:39:41 76.89, 107.07 57.05 17.32 73
9 05/22/2021 04:31:36 -76.82, -84.69 123.11 05/22/2021 04:30:24 -76.83, -85.82 123.00 28.58 72
10 05/22/2021 05:22:16 76.57, 83.59 56.58 05/22/2021 05:21:10 76.55, 80.48 56.82 80.55 66
11 05/22/2021 06:12:58 -76.52,-108.87 123.50 05/22/2021 06:11:53 -76.50,-112.39 123.23 91.52 65

Figure of FY3D and METOP-A satellite orbits during SNOs since TLE Epoch: 5/21/2021
SNOs_Map_FY3D_METOP-A_20210522.jpg

Download SNOs between FY3D and METOP-A since TLE EPOCH: 05/21/2021 in txt file.

Historial Predications of SNOs between FY3D and METOP-A