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: 4/30/2019
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 05/02/2019 18:39:22 -66.26, -57.15 87.75 05/02/2019 18:40:24 -66.26, -57.13 87.82 1.00 62
2 05/02/2019 19:28:48 70.42, 115.58 87.94 05/02/2019 19:28:35 70.41, 115.55 87.96 0.91 13
3 05/05/2019 10:55:42 -66.68, 59.18 88.94 05/05/2019 10:56:45 -66.67, 59.17 89.00 0.75 63
4 05/05/2019 11:45:27 69.81,-129.47 87.81 05/05/2019 11:45:14 69.82,-129.41 87.80 2.23 13
5 05/08/2019 03:12:21 -66.00, 174.33 88.98 05/08/2019 03:13:24 -66.01, 174.37 89.06 1.92 63
6 05/08/2019 04:01:46 70.21, -12.98 86.65 05/08/2019 04:01:34 70.21, -12.98 86.66 0.04 12
7 05/10/2019 19:28:38 -66.58, -69.16 90.26 05/10/2019 19:29:42 -66.58, -69.17 90.33 0.30 64
8 05/10/2019 20:18:05 70.66, 103.61 85.48 05/10/2019 20:17:54 70.65, 103.55 85.51 2.47 11
9 05/13/2019 11:45:16 -66.01, 46.10 90.33 05/13/2019 11:46:20 -66.02, 46.14 90.42 1.90 64
10 05/13/2019 12:34:40 70.27,-141.13 85.24 05/13/2019 12:34:29 70.27,-141.14 85.25 0.18 11

Figure of FY3D and AQUA satellite orbits during SNOs since TLE Epoch: 4/30/2019
SNOs_Map_FY3D_AQUA_20190430.jpg

Download SNOs between FY3D and AQUA since TLE EPOCH: 04/30/2019 in txt file.

Historical Predictions of SNOs between FY3D and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service