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: 9/24/2019
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 09/24/2019 10:21:58 53.10,-121.52 119.61 09/24/2019 10:23:11 53.01,-120.96 119.32 38.80 73
2 09/24/2019 11:07:33 -70.39, 60.71 76.93 09/24/2019 11:07:37 -70.38, 60.69 76.93 0.69 4
3 09/24/2019 11:57:24 73.09,-126.98 100.27 09/24/2019 11:56:12 73.08,-127.05 100.36 2.39 72
4 09/27/2019 03:24:10 -69.83, 175.74 75.42 09/27/2019 03:24:17 -69.84, 175.79 75.44 1.92 7
5 09/27/2019 04:13:59 72.65, -12.03 101.69 09/27/2019 04:12:50 72.65, -12.02 101.76 0.30 69
6 09/29/2019 19:40:29 -70.22, -67.78 74.86 09/29/2019 19:40:40 -70.21, -67.81 74.87 0.92 11
7 09/29/2019 20:30:33 72.25, 103.07 103.06 09/29/2019 20:29:27 72.26, 103.14 103.11 2.55 66
8 10/02/2019 11:57:04 -69.76, 47.41 73.46 10/02/2019 11:57:18 -69.76, 47.43 73.48 0.90 14
9 10/02/2019 12:46:51 72.67,-140.20 103.58 10/02/2019 12:45:49 72.67,-140.23 103.65 0.93 62
10 10/05/2019 04:13:37 -69.35, 162.71 72.12 10/05/2019 04:13:54 -69.35, 162.76 72.16 2.32 17
11 10/05/2019 05:03:22 72.37, -24.91 104.84 10/05/2019 05:02:23 72.37, -24.90 104.90 0.61 59
12 10/07/2019 20:29:51 -69.99, -80.45 71.83 10/07/2019 20:30:12 -69.99, -80.49 71.84 1.65 21

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 9/24/2019
SNOs_Map_FY3D_AQUA_20190924.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 09/24/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service