Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/7/2019
Index Date (FY3D) Time (FY3D) Lat,Lon (FY3D) SZA (FY3D ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 11/09/2019 08:55:02 70.47, 42.99 87.18 11/09/2019 08:56:04 70.47, 43.03 87.19 1.48 62
2 11/09/2019 09:45:44 -70.37,-149.53 92.91 11/09/2019 09:45:34 -70.36,-149.50 92.93 1.44 10
3 11/09/2019 10:36:19 69.83, 18.61 86.56 11/09/2019 10:35:08 69.87, 17.45 86.60 44.80 71
4 11/12/2019 01:11:27 70.43, 158.95 87.89 11/12/2019 01:12:33 70.45, 158.87 87.91 3.38 66
5 11/12/2019 02:02:10 -70.38, -33.65 92.16 11/12/2019 02:02:02 -70.39, -33.58 92.15 3.11 8
6 11/12/2019 02:52:46 69.89, 134.40 87.38 11/12/2019 02:51:35 69.95, 133.44 87.43 37.16 71
7 11/14/2019 17:27:53 70.44, -85.18 88.62 11/14/2019 17:29:01 70.47, -85.21 88.64 2.86 68
8 11/14/2019 18:18:35 -70.34, 82.30 91.48 11/14/2019 18:18:31 -70.36, 82.26 91.46 2.86 4
9 11/14/2019 19:09:14 70.02,-109.89 88.21 11/14/2019 19:08:02 70.03,-110.56 88.22 25.72 72
10 11/17/2019 09:44:18 70.46, 30.68 89.31 11/17/2019 09:45:28 70.49, 30.70 89.34 2.80 70
11 11/17/2019 10:35:00 -70.35,-161.83 90.79 11/17/2019 10:34:58 -70.38,-161.82 90.77 3.12 2
12 11/17/2019 11:25:40 70.09, 5.90 88.95 11/17/2019 11:24:27 70.16, 5.50 89.02 17.13 73
13 11/20/2019 02:00:45 70.53, 146.46 90.02 11/20/2019 02:01:56 70.50, 146.60 89.98 6.29 71
14 11/20/2019 02:51:26 -70.37, -45.96 90.14 11/20/2019 02:51:26 -70.40, -45.92 90.12 3.37 0
15 11/20/2019 03:42:07 70.16, 121.68 89.66 11/20/2019 03:40:55 70.17, 121.40 89.67 10.65 72

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/7/2019
SNOs_Map_FY3D_LANDSAT-8_20191108.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/07/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service