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: 5/12/2019
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 05/13/2019 11:45:18 -65.86, 45.96 90.18 05/13/2019 11:46:22 -65.87, 46.00 90.27 2.29 64
2 05/13/2019 12:34:43 70.08,-141.41 85.44 05/13/2019 12:34:32 70.08,-141.40 85.45 0.47 11
3 05/16/2019 04:01:32 -66.60, 162.63 91.55 05/16/2019 04:02:37 -66.60, 162.62 91.62 0.52 65
4 05/16/2019 04:51:16 69.78, -25.97 85.13 05/16/2019 04:51:05 69.79, -25.92 85.12 2.32 11
5 05/18/2019 20:18:07 -66.19, -81.93 91.71 05/18/2019 20:19:12 -66.20, -81.91 91.78 1.07 65
6 05/18/2019 21:07:32 70.39, 90.83 83.91 05/18/2019 21:07:22 70.38, 90.80 83.93 1.18 10
7 05/21/2019 12:34:19 -67.03, 34.89 93.10 05/21/2019 12:35:25 -67.03, 34.84 93.16 2.23 66
8 05/21/2019 13:24:03 70.20,-153.59 83.58 05/21/2019 13:23:53 70.20,-153.58 83.59 0.14 10
9 05/24/2019 04:50:50 -66.79, 150.49 93.34 05/24/2019 04:51:56 -66.78, 150.46 93.40 1.16 66
10 05/24/2019 05:40:33 70.00, -38.00 83.30 05/24/2019 05:40:23 70.01, -37.97 83.30 1.11 10

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/12/2019
SNOs_Map_FY3D_AQUA_20190512.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/12/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service