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: 11/3/2019
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 11/04/2019 00:22:11 70.46, 171.21 85.58 11/04/2019 00:23:08 70.44, 171.22 85.55 3.13 57
2 11/04/2019 01:12:53 -70.37, -21.32 94.51 11/04/2019 01:12:37 -70.37, -21.24 94.51 2.99 16
3 11/04/2019 02:03:24 69.61, 147.14 84.76 11/04/2019 02:02:15 69.67, 145.41 84.80 67.31 69
4 11/06/2019 16:38:37 70.47, -72.91 86.40 11/06/2019 16:39:36 70.48, -72.84 86.41 2.45 59
5 11/06/2019 17:29:19 -70.37, 94.57 93.69 11/06/2019 17:29:06 -70.36, 94.62 93.70 2.33 13
6 11/06/2019 18:19:52 69.73, -97.14 85.68 11/06/2019 18:18:42 69.76, -98.58 85.71 55.75 70
7 11/09/2019 08:55:02 70.43, 43.05 87.14 11/09/2019 08:56:05 70.45, 43.01 87.17 3.03 63
8 11/09/2019 09:45:44 -70.33,-149.47 92.96 11/09/2019 09:45:35 -70.34,-149.52 92.94 2.86 9
9 11/09/2019 10:36:19 69.79, 18.66 86.53 11/09/2019 10:35:09 69.85, 17.43 86.58 47.97 70
10 11/12/2019 01:11:27 70.44, 158.93 87.91 11/12/2019 01:12:33 70.43, 158.85 87.89 3.08 66
11 11/12/2019 02:02:10 -70.39, -33.67 92.15 11/12/2019 02:02:02 -70.38, -33.59 92.16 3.14 8
12 11/12/2019 02:52:46 69.91, 134.38 87.39 11/12/2019 02:51:35 69.94, 133.43 87.41 36.57 71
13 11/14/2019 17:27:53 70.46, -85.20 88.63 11/14/2019 17:29:01 70.45, -85.23 88.63 0.98 68
14 11/14/2019 18:18:35 -70.34, 82.29 91.48 11/14/2019 18:18:31 -70.35, 82.25 91.47 1.56 4
15 11/14/2019 19:09:13 69.97,-109.83 88.17 11/14/2019 19:08:01 70.07,-110.50 88.26 27.96 72

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/3/2019
SNOs_Map_FY3D_LANDSAT-8_20191103.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/03/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service