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: 4/20/2019
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 04/22/2019 01:33:29 -66.45,-160.48 84.55 04/22/2019 01:34:30 -66.45,-160.47 84.62 0.39 61
2 04/22/2019 02:22:55 70.60, 12.34 91.14 04/22/2019 02:22:41 70.59, 12.29 91.17 1.90 14
3 04/24/2019 17:49:52 -66.70, -44.31 85.70 04/24/2019 17:50:52 -66.70, -44.32 85.77 0.28 60
4 04/24/2019 18:39:37 69.84, 127.05 91.04 04/24/2019 18:39:21 69.85, 127.11 91.04 2.44 16
5 04/27/2019 10:06:14 -67.01, 71.92 86.88 04/27/2019 10:07:13 -67.01, 71.89 86.94 1.14 59
6 04/27/2019 10:55:59 70.09,-116.70 89.92 04/27/2019 10:55:42 70.09,-116.66 89.93 1.47 17
7 04/30/2019 02:22:34 -67.37,-171.78 88.09 04/30/2019 02:23:32 -67.37,-171.83 88.13 2.21 58
8 04/30/2019 03:12:21 70.39, -0.36 88.77 04/30/2019 03:12:03 70.39, -0.35 88.79 0.26 18
9 05/02/2019 18:39:15 -66.65, -56.73 88.14 05/02/2019 18:40:11 -66.66, -56.71 88.21 1.21 56

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/20/2019
SNOs_Map_FY3D_AQUA_20190420.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/20/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service