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: 5/17/2020
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 05/19/2020 22:53:44 -61.98,-124.17 87.87 05/19/2020 22:54:53 -61.98,-124.15 87.96 0.98 69
2 05/19/2020 23:42:41 67.81, 48.92 86.18 05/19/2020 23:42:35 67.80, 48.87 86.21 2.33 6
3 05/20/2020 00:27:21 -81.24, -67.95 114.20 05/20/2020 00:26:08 -81.81, -67.79 113.93 62.86 73
4 05/22/2020 15:10:39 -60.23, -9.59 86.61 05/22/2020 15:11:53 -60.20, -9.53 86.70 4.13 74
5 05/22/2020 15:59:16 67.19, 164.08 86.32 05/22/2020 15:59:15 67.19, 164.06 86.33 1.22 1
6 05/22/2020 16:47:36 -74.72, -15.25 101.85 05/22/2020 16:46:22 -74.82, -15.74 101.74 17.84 74
7 05/25/2020 08:15:52 66.51, -80.78 86.56 05/25/2020 08:15:56 66.51, -80.78 86.56 0.14 4
8 05/25/2020 09:05:37 -69.78, 90.72 96.87 05/25/2020 09:04:26 -69.79, 90.75 96.81 1.25 71
9 05/28/2020 00:32:26 65.88, 34.45 86.80 05/28/2020 00:32:35 65.88, 34.47 86.78 1.04 9
10 05/28/2020 01:21:52 -70.18,-152.76 97.71 05/28/2020 01:20:47 -70.17,-152.82 97.62 2.43 65
11 05/30/2020 16:49:03 65.13, 149.60 87.20 05/30/2020 16:49:17 65.14, 149.64 87.17 2.17 14

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 5/17/2020
SNOs_Map_FY3D_AQUA_20200518.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 05/17/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service