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: 4/2/2020
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 04/04/2020 09:23:30 64.52, -99.72 103.54 04/04/2020 09:24:42 64.52, -99.70 103.44 1.18 72
2 04/04/2020 10:13:03 -68.51, 72.03 80.53 04/04/2020 10:12:59 -68.51, 72.09 80.55 2.38 4
3 04/04/2020 10:59:07 80.70, -73.22 83.98 04/04/2020 10:57:54 81.09, -74.36 84.21 47.24 73
4 04/07/2020 01:42:13 56.73, 10.37 110.17 04/07/2020 01:43:26 56.70, 10.71 109.98 21.29 73
5 04/07/2020 02:29:25 -68.63,-171.91 81.68 04/07/2020 02:29:26 -68.63,-171.90 81.69 0.46 1
6 04/07/2020 03:18:43 73.06, 2.91 93.60 04/07/2020 03:17:29 73.11, 2.78 93.66 7.07 74
7 04/09/2020 18:45:46 -68.80, -55.77 82.87 04/09/2020 18:45:52 -68.79, -55.81 82.86 1.92 6
8 04/09/2020 19:35:43 71.23, 115.26 94.57 04/09/2020 19:34:33 71.23, 115.29 94.63 0.99 70
9 04/12/2020 11:02:22 -68.11, 59.24 83.16 04/12/2020 11:02:32 -68.11, 59.24 83.17 0.21 10
10 04/12/2020 11:52:00 71.55,-128.26 93.23 04/12/2020 11:50:55 71.54,-128.32 93.31 2.28 65
11 04/15/2020 03:18:58 -67.47, 174.36 83.48 04/15/2020 03:19:12 -67.48, 174.40 83.51 1.84 14

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/2/2020
SNOs_Map_FY3D_AQUA_20200402.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/02/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service