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: 3/16/2020
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 03/19/2020 07:44:12 67.48, -72.00 106.90 03/19/2020 07:44:55 67.48, -72.02 106.86 0.95 43
2 03/19/2020 08:33:52 -71.02, 100.34 76.79 03/19/2020 08:33:19 -71.01, 100.29 76.73 2.27 33
3 03/22/2020 00:00:44 67.02, 43.36 106.30 03/22/2020 00:01:32 67.02, 43.35 106.25 0.32 48
4 03/22/2020 00:50:22 -70.68,-144.32 77.50 03/22/2020 00:49:54 -70.67,-144.36 77.46 1.42 28
5 03/24/2020 16:17:15 66.66, 158.86 105.60 03/24/2020 16:18:08 66.66, 158.85 105.54 0.15 53
6 03/24/2020 17:06:52 -70.39, -28.89 78.26 03/24/2020 17:06:29 -70.38, -28.92 78.23 0.98 23
7 03/27/2020 08:33:45 66.35, -85.58 104.84 03/27/2020 08:34:43 66.35, -85.59 104.78 0.39 58
8 03/27/2020 09:23:21 -70.14, 86.63 79.08 03/27/2020 09:23:03 -70.14, 86.61 79.05 0.95 18
9 03/30/2020 00:50:13 66.16, 30.11 103.98 03/30/2020 00:51:16 66.15, 30.09 103.92 1.07 63
10 03/30/2020 01:39:48 -70.00,-157.68 79.99 03/30/2020 01:39:35 -70.00,-157.71 79.97 1.33 13

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 3/16/2020
SNOs_Map_FY3D_AQUA_20200317.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 03/16/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service