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: 4/29/2019
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 04/30/2019 02:22:41 -67.01,-172.20 87.71 04/30/2019 02:23:43 -67.00,-172.24 87.76 1.97 62
2 04/30/2019 03:12:27 70.09, -0.81 89.08 04/30/2019 03:12:13 70.09, -0.79 89.09 0.91 14
3 05/02/2019 18:39:24 -66.17, -57.24 87.66 05/02/2019 18:40:26 -66.18, -57.22 87.74 1.38 62
4 05/02/2019 19:28:50 70.33, 115.45 88.03 05/02/2019 19:28:37 70.33, 115.43 88.04 0.51 13
5 05/05/2019 10:55:44 -66.53, 59.03 88.79 05/05/2019 10:56:47 -66.53, 59.02 88.86 0.12 63
6 05/05/2019 11:45:11 70.62,-128.21 86.95 05/05/2019 11:44:59 70.62,-128.27 86.98 2.10 12
7 05/08/2019 03:12:05 -66.89, 175.31 89.88 05/08/2019 03:13:09 -66.88, 175.27 89.94 1.64 64
8 05/08/2019 04:01:51 69.96, -13.36 86.91 05/08/2019 04:01:39 69.97, -13.33 86.92 1.22 12
9 05/10/2019 19:28:46 -66.16, -69.62 89.83 05/10/2019 19:29:50 -66.16, -69.60 89.91 1.26 64
10 05/10/2019 20:18:11 70.36, 103.13 85.80 05/10/2019 20:18:00 70.35, 103.11 85.82 0.75 11

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/29/2019
SNOs_Map_FY3D_AQUA_20190429.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/29/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service