Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/12/2020
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 03/13/2020 23:11:11 68.13, 56.99 108.39 03/13/2020 23:11:42 68.13, 57.00 108.35 0.50 31
2 03/14/2020 00:00:55 -71.44,-130.75 75.08 03/14/2020 00:00:10 -71.43,-130.77 75.02 0.86 45
3 03/16/2020 15:27:37 68.05, 172.79 107.40 03/16/2020 15:28:11 68.05, 172.79 107.36 0.04 34
4 03/16/2020 16:17:19 -71.46, -14.80 76.18 03/16/2020 16:16:37 -71.46, -14.84 76.12 1.50 42
5 03/19/2020 07:44:01 68.08, -71.27 106.30 03/19/2020 07:44:38 68.07, -71.29 106.27 0.95 37
6 03/19/2020 08:33:43 -71.49, 101.15 77.28 03/19/2020 08:33:04 -71.48, 101.09 77.22 2.61 39
7 03/22/2020 00:00:22 68.26, 44.87 105.03 03/22/2020 00:01:02 68.26, 44.82 105.01 2.41 40
8 03/22/2020 00:50:20 -70.84,-144.06 77.67 03/22/2020 00:49:43 -70.84,-144.04 77.64 1.02 37
9 03/24/2020 16:17:01 67.43, 159.74 104.82 03/24/2020 16:17:43 67.43, 159.75 104.77 0.49 42

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/12/2020
SNOs_Map_FY3D_AQUA_20200312.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/12/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service