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: 4/23/2019
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 04/24/2019 17:49:51 -66.72, -44.29 85.72 04/24/2019 17:50:51 -66.72, -44.30 85.79 0.38 60
2 04/24/2019 18:39:36 69.86, 127.08 91.02 04/24/2019 18:39:20 69.87, 127.14 91.02 2.45 16
3 04/27/2019 10:06:11 -67.14, 72.07 87.01 04/27/2019 10:07:10 -67.14, 72.03 87.06 1.61 59
4 04/27/2019 10:55:58 70.16,-116.58 89.84 04/27/2019 10:55:41 70.16,-116.56 89.85 1.06 17
5 04/30/2019 02:22:51 -66.47,-172.81 87.16 04/30/2019 02:23:48 -66.47,-172.78 87.23 1.44 57
6 04/30/2019 03:12:18 70.56, -0.07 88.58 04/30/2019 03:12:00 70.56, -0.09 88.61 0.78 18
7 05/02/2019 18:39:08 -67.05, -56.28 88.55 05/02/2019 18:40:04 -67.05, -56.29 88.61 0.57 56
8 05/02/2019 19:28:54 70.12, 115.11 88.25 05/02/2019 19:28:34 70.13, 115.16 88.25 2.07 20
9 05/05/2019 10:55:42 -66.65, 59.15 88.91 05/05/2019 10:56:36 -66.65, 59.18 88.98 1.74 54

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/23/2019
SNOs_Map_FY3D_AQUA_20190423.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/23/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service