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: 4/25/2019
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 04/27/2019 10:06:15 -66.94, 71.84 86.81 04/27/2019 10:07:16 -66.94, 71.81 86.86 1.38 61
2 04/27/2019 10:56:01 70.02,-116.80 89.99 04/27/2019 10:55:46 70.03,-116.76 90.00 1.38 15
3 04/30/2019 02:22:56 -66.22,-173.08 86.91 04/30/2019 02:23:57 -66.23,-173.05 86.99 1.48 61
4 04/30/2019 03:12:22 70.38, -0.37 88.78 04/30/2019 03:12:08 70.38, -0.38 88.80 0.55 14
5 05/02/2019 18:39:13 -66.75, -56.62 88.25 05/02/2019 18:40:15 -66.75, -56.63 88.31 0.74 62
6 05/02/2019 19:28:58 69.89, 114.76 88.50 05/02/2019 19:28:44 69.89, 114.81 88.49 2.12 14
7 05/05/2019 10:55:50 -66.25, 58.71 88.50 05/05/2019 10:56:52 -66.25, 58.74 88.58 1.26 62
8 05/05/2019 11:45:16 70.40,-128.57 87.19 05/05/2019 11:45:03 70.40,-128.59 87.21 0.79 13
9 05/08/2019 03:12:04 -67.00, 175.42 90.00 05/08/2019 03:13:07 -66.99, 175.39 90.05 1.81 63
10 05/08/2019 04:01:49 70.12, -13.13 86.75 05/08/2019 04:01:36 70.12, -13.11 86.76 0.90 13

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/25/2019
SNOs_Map_FY3D_AQUA_20190425.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/25/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service