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: 11/26/2019
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 11/27/2019 17:43:00 -66.63, -42.81 53.90 11/27/2019 17:44:13 -66.63, -42.81 54.00 0.23 73
2 11/27/2019 18:32:34 70.32, 129.38 122.69 11/27/2019 18:32:32 70.31, 129.37 122.70 0.69 2
3 11/27/2019 19:19:19 -80.61, -20.09 69.59 11/27/2019 19:18:05 -80.98, -20.96 69.36 43.59 74
4 11/30/2019 10:00:50 -61.92, 68.67 49.25 11/30/2019 10:02:04 -61.86, 68.89 49.43 13.28 74
5 11/30/2019 10:48:56 70.45,-114.52 123.07 11/30/2019 10:48:57 70.44,-114.56 123.09 1.76 1
6 11/30/2019 11:37:42 -76.38, 66.89 63.00 11/30/2019 11:36:28 -76.48, 66.39 62.86 17.47 74
7 12/03/2019 02:19:19 -54.95, 179.99 43.04 12/03/2019 02:20:32 -54.90,-179.51 43.40 32.57 73
8 12/03/2019 03:05:36 69.68, 0.20 124.27 12/03/2019 03:05:39 69.69, 0.24 124.25 1.82 3
9 12/03/2019 03:55:26 -72.59, 172.53 58.55 12/03/2019 03:54:13 -72.59, 172.53 58.46 0.26 73
10 12/05/2019 19:21:57 69.91, 116.44 124.47 12/05/2019 19:22:03 69.91, 116.44 124.46 0.11 6
11 12/05/2019 20:11:48 -72.76, -71.22 58.30 12/05/2019 20:10:38 -72.75, -71.28 58.20 2.04 70
12 12/08/2019 11:38:16 70.25,-127.15 124.53 12/08/2019 11:38:25 70.24,-127.21 124.54 2.43 9

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 11/26/2019
SNOs_Map_FY3D_AQUA_20191126.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 11/26/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service