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: 9/20/2019
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 09/21/2019 18:02:51 62.26, 128.40 110.15 09/21/2019 18:04:04 62.24, 128.66 109.98 13.66 73
2 09/21/2019 18:51:11 -70.22, -55.45 77.70 09/21/2019 18:51:11 -70.22, -55.42 77.70 1.13 0
3 09/21/2019 19:39:21 77.66, 131.63 94.01 09/21/2019 19:38:08 77.78, 130.83 94.19 23.30 73
4 09/24/2019 10:21:53 53.39,-121.37 119.34 09/24/2019 10:23:06 53.31,-120.82 119.06 38.08 73
5 09/24/2019 11:07:31 -70.50, 60.89 77.04 09/24/2019 11:07:35 -70.50, 60.86 77.04 1.10 4
6 09/24/2019 11:57:36 72.49,-128.24 100.91 09/24/2019 11:56:23 72.50,-128.18 100.96 2.40 73
7 09/27/2019 03:24:08 -69.95, 175.91 75.54 09/27/2019 03:24:15 -69.95, 175.95 75.55 1.34 7
8 09/27/2019 04:13:56 72.81, -11.69 101.52 09/27/2019 04:12:47 72.81, -11.71 101.60 0.52 69
9 09/29/2019 19:40:26 -70.39, -67.51 75.04 09/29/2019 19:40:37 -70.39, -67.56 75.04 1.70 11
10 09/29/2019 20:30:30 72.42, 103.40 102.89 09/29/2019 20:29:24 72.43, 103.44 102.94 1.57 66
11 10/02/2019 11:57:01 -69.94, 47.68 73.64 10/02/2019 11:57:15 -69.94, 47.68 73.66 0.13 14

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 9/20/2019
SNOs_Map_FY3D_AQUA_20190920.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 09/20/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service