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: 1/15/2020
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 01/15/2020 01:02:06 77.79, 141.84 100.04 01/15/2020 01:00:54 78.37, 144.36 100.41 87.30 72
2 01/17/2020 15:45:50 65.90, 165.82 128.18 01/17/2020 15:47:03 65.91, 165.86 128.07 1.77 73
3 01/17/2020 16:35:27 -69.61, -22.28 55.45 01/17/2020 16:35:25 -69.62, -22.23 55.47 2.43 2
4 01/17/2020 17:22:10 80.29,-174.93 111.60 01/17/2020 17:20:57 80.61,-176.09 111.82 40.97 73
5 01/20/2020 08:05:31 54.90, -86.52 137.79 01/20/2020 08:06:44 54.84, -86.04 137.50 31.71 73
6 01/20/2020 08:51:53 -69.57, 93.55 55.88 01/20/2020 08:51:56 -69.57, 93.59 55.89 1.53 3
7 01/20/2020 09:41:37 72.66, -93.80 120.95 01/20/2020 09:40:24 72.65, -93.84 121.04 1.33 73
8 01/23/2020 01:08:17 -69.63,-150.46 56.46 01/23/2020 01:08:25 -69.63,-150.46 56.46 0.07 8
9 01/23/2020 01:58:15 72.00, 20.79 121.12 01/23/2020 01:57:06 72.00, 20.86 121.17 2.45 69
10 01/25/2020 17:24:38 -69.84, -34.24 57.24 01/25/2020 17:24:51 -69.84, -34.29 57.24 2.01 13
11 01/25/2020 18:14:37 72.15, 136.99 120.38 01/25/2020 18:13:33 72.15, 137.00 120.44 0.27 64
12 01/28/2020 09:41:15 -69.16, 80.67 57.17 01/28/2020 09:41:32 -69.16, 80.68 57.19 0.36 17

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 1/15/2020
SNOs_Map_FY3D_AQUA_20200115.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 01/15/2020 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service