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: 10/30/2019
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 11/01/2019 08:05:45 70.45, 55.34 84.72 11/01/2019 08:06:39 70.46, 55.38 84.73 1.80 54
2 11/01/2019 08:56:27 -70.35,-137.19 95.37 11/01/2019 08:56:09 -70.35,-137.16 95.38 1.33 18
3 11/01/2019 09:46:56 69.49, 31.42 83.79 11/01/2019 09:45:49 69.53, 29.34 83.81 81.16 67
4 11/04/2019 00:22:11 70.46, 171.21 85.58 11/04/2019 00:23:08 70.45, 171.25 85.57 1.55 57
5 11/04/2019 01:12:53 -70.36, -21.31 94.52 11/04/2019 01:12:38 -70.34, -21.28 94.54 2.35 15
6 11/04/2019 02:03:24 69.61, 147.14 84.75 11/04/2019 02:02:15 69.69, 145.44 84.82 66.57 69
7 11/06/2019 16:38:36 70.43, -72.83 86.36 11/06/2019 16:39:37 70.44, -72.89 86.37 2.85 61
8 11/06/2019 17:29:18 -70.32, 94.65 93.74 11/06/2019 17:29:07 -70.33, 94.58 93.73 2.90 11
9 11/06/2019 18:19:52 69.73, -97.14 85.69 11/06/2019 18:18:42 69.79, -98.55 85.73 54.38 70
10 11/09/2019 08:55:01 70.44, 43.03 87.16 11/09/2019 08:56:05 70.43, 42.97 87.14 2.92 64
11 11/09/2019 09:45:43 -70.33,-149.48 92.95 11/09/2019 09:45:35 -70.32,-149.55 92.96 3.16 8
12 11/09/2019 10:36:18 69.80, 18.65 86.54 11/09/2019 10:35:08 69.88, 17.47 86.61 46.07 70
13 11/12/2019 01:11:27 70.46, 158.90 87.92 11/12/2019 01:12:33 70.46, 158.90 87.93 0.38 66
14 11/12/2019 02:02:09 -70.35, -33.61 92.18 11/12/2019 02:02:03 -70.36, -33.62 92.18 0.99 6
15 11/12/2019 02:52:46 69.93, 134.35 87.41 11/12/2019 02:51:35 69.97, 133.48 87.45 33.75 71

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/30/2019
SNOs_Map_FY3D_LANDSAT-8_20191030.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/30/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service