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: 6/22/2019
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 06/22/2019 15:56:16 -51.68, -25.60 80.34 06/22/2019 15:57:29 -51.60, -25.05 80.55 39.07 73
2 06/22/2019 16:41:33 69.79, 156.42 81.22 06/22/2019 16:41:37 69.79, 156.42 81.21 0.17 4
3 06/22/2019 17:31:32 -72.26, -32.08 101.48 06/22/2019 17:30:20 -72.26, -32.05 101.42 0.89 72
4 06/25/2019 08:57:54 70.11, -87.21 80.95 06/25/2019 08:58:00 70.10, -87.26 80.96 2.25 6
5 06/25/2019 09:47:54 -72.52, 84.33 101.70 06/25/2019 09:46:44 -72.52, 84.30 101.62 1.26 70
6 06/28/2019 01:14:31 69.59, 27.90 81.63 06/28/2019 01:14:38 69.59, 27.90 81.62 0.36 7
7 06/28/2019 02:04:29 -72.12,-160.57 101.13 06/28/2019 02:03:20 -72.13,-160.53 101.08 1.60 69
8 06/30/2019 17:30:48 70.07, 144.50 81.28 06/30/2019 17:30:57 70.06, 144.44 81.29 2.35 9
9 06/30/2019 18:20:48 -72.49, -43.97 101.37 06/30/2019 18:19:41 -72.49, -44.00 101.30 1.23 67
10 07/03/2019 09:47:24 69.60,-100.31 82.00 07/03/2019 09:47:34 69.60,-100.32 81.99 0.33 10
11 07/03/2019 10:37:22 -72.14, 71.23 100.77 07/03/2019 10:36:16 -72.15, 71.26 100.72 0.94 66
12 07/06/2019 02:03:58 69.24, 15.05 82.65 07/06/2019 02:04:09 69.24, 15.08 82.63 1.40 11

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 6/22/2019
SNOs_Map_FY3D_AQUA_20190622.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 06/22/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service