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: 2/12/2020
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 02/13/2020 11:20:20 -67.14, 53.52 59.69 02/13/2020 11:21:10 -67.15, 53.56 59.76 1.80 50
2 02/13/2020 12:09:59 70.54,-134.51 116.84 02/13/2020 12:09:33 70.55,-134.45 116.85 2.28 26
3 02/16/2020 03:36:51 -66.75, 168.98 60.18 02/16/2020 03:37:47 -66.76, 169.02 60.26 2.09 56
4 02/16/2020 04:26:14 71.00, -17.86 115.48 02/16/2020 04:25:55 70.99, -17.91 115.52 2.00 19
5 02/18/2020 19:53:22 -66.41, -75.50 60.75 02/18/2020 19:54:24 -66.42, -75.46 60.84 1.96 62
6 02/18/2020 20:42:44 70.72, 97.58 114.86 02/18/2020 20:42:31 70.71, 97.54 114.89 1.46 13
7 02/21/2020 12:09:51 -66.18, 40.15 61.45 02/21/2020 12:10:59 -66.18, 40.18 61.54 1.45 68
8 02/21/2020 12:59:14 70.44,-146.98 114.21 02/21/2020 12:59:07 70.43,-147.01 114.23 1.32 7
9 02/21/2020 13:42:45 -78.24, 129.38 89.82 02/21/2020 13:41:32 -78.81, 131.95 89.52 84.87 73
10 02/24/2020 04:26:29 -65.45, 155.29 61.68 02/24/2020 04:27:43 -65.43, 155.32 61.77 2.64 74
11 02/24/2020 05:15:42 70.26, -31.36 113.43 02/24/2020 05:15:41 70.25, -31.40 113.45 1.58 1

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 2/12/2020
SNOs_Map_FY3D_AQUA_20200212.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 02/12/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service