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: 5/11/2020
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 22:04:07 -63.47,-110.65 87.62 05/11/2020 22:05:02 -63.48,-110.62 87.69 1.39 55
2 05/11/2020 22:53:30 67.86, 61.25 87.89 05/11/2020 22:53:09 67.87, 61.30 87.90 2.29 21
3 05/14/2020 14:20:26 -63.74, 5.50 88.52 05/14/2020 14:21:25 -63.74, 5.48 88.58 0.91 59
4 05/14/2020 15:09:49 68.12, 177.48 86.99 05/14/2020 15:09:32 68.12, 177.48 87.02 0.26 17
5 05/17/2020 06:37:05 -62.85, 120.63 88.20 05/17/2020 06:38:07 -62.85, 120.64 88.28 0.83 62
6 05/17/2020 07:26:24 67.46, -67.42 87.09 05/17/2020 07:26:10 67.47, -67.39 87.09 1.70 14
7 05/19/2020 22:53:43 -62.06,-124.12 87.95 05/19/2020 22:54:48 -62.06,-124.08 88.04 2.04 65
8 05/19/2020 23:42:39 67.93, 49.06 86.06 05/19/2020 23:42:29 67.93, 49.02 86.08 1.72 10
9 05/20/2020 00:24:18 -75.44, -19.65 124.28 05/20/2020 00:23:05 -75.95, -16.81 123.92 96.19 73
10 05/22/2020 15:09:54 -62.77, -7.62 89.16 05/22/2020 15:11:03 -62.76, -7.65 89.23 1.64 69
11 05/22/2020 15:59:12 67.43, 164.36 86.07 05/22/2020 15:59:05 67.43, 164.34 86.09 0.66 7

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/11/2020
SNOs_Map_FY3D_AQUA_20200511.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/11/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service