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: 5/10/2020
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 05/11/2020 22:04:06 -63.53,-110.60 87.68 05/11/2020 22:05:01 -63.54,-110.57 87.75 1.29 55
2 05/11/2020 22:53:29 67.92, 61.32 87.83 05/11/2020 22:53:08 67.93, 61.37 87.84 2.11 21
3 05/14/2020 14:20:25 -63.80, 5.55 88.58 05/14/2020 14:21:24 -63.80, 5.53 88.64 1.11 59
4 05/14/2020 15:09:48 68.18, 177.56 86.93 05/14/2020 15:09:31 68.18, 177.54 86.96 0.54 17
5 05/17/2020 06:37:03 -62.96, 120.72 88.32 05/17/2020 06:38:05 -62.97, 120.73 88.39 0.51 62
6 05/17/2020 07:26:22 67.57, -67.29 86.97 05/17/2020 07:26:08 67.58, -67.26 86.98 1.29 14
7 05/19/2020 22:53:40 -62.23,-123.98 88.12 05/19/2020 22:54:45 -62.24,-123.95 88.21 1.58 65
8 05/19/2020 23:42:37 68.05, 49.21 85.93 05/19/2020 23:42:27 68.04, 49.16 85.96 2.27 10
9 05/20/2020 00:24:13 -75.20, -18.91 124.56 05/20/2020 00:23:01 -75.75, -16.22 124.15 97.08 72
10 05/22/2020 15:10:14 -61.67, -8.52 88.05 05/22/2020 15:11:22 -61.68, -8.48 88.15 2.14 68
11 05/22/2020 15:59:09 67.60, 164.56 85.89 05/22/2020 15:59:02 67.60, 164.53 85.91 1.38 7

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/10/2020
SNOs_Map_FY3D_AQUA_20200510.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/10/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service