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: 10/31/2019
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 70.43, 55.38 84.70 11/01/2019 08:06:40 70.43, 55.33 84.70 2.07 55
2 11/01/2019 08:56:27 -70.33,-137.15 95.39 11/01/2019 08:56:10 -70.31,-137.21 95.41 2.97 17
3 11/01/2019 09:46:57 69.52, 31.38 83.82 11/01/2019 09:45:49 69.55, 29.37 83.84 78.36 68
4 11/04/2019 00:22:11 70.44, 171.26 85.55 11/04/2019 00:23:09 70.42, 171.19 85.53 3.00 58
5 11/04/2019 01:12:53 -70.34, -21.27 94.54 11/04/2019 01:12:38 -70.36, -21.26 94.52 2.97 15
6 11/04/2019 02:03:24 69.58, 147.18 84.73 11/04/2019 02:02:16 69.65, 145.39 84.78 70.05 68
7 11/06/2019 16:38:36 70.45, -72.86 86.38 11/06/2019 16:39:36 70.46, -72.86 86.39 1.84 60
8 11/06/2019 17:29:18 -70.34, 94.62 93.72 11/06/2019 17:29:06 -70.35, 94.61 93.72 1.26 12
9 11/06/2019 18:19:51 69.70, -97.09 85.65 11/06/2019 18:18:42 69.75, -98.60 85.69 58.27 69
10 11/09/2019 08:55:02 70.46, 43.01 87.17 11/09/2019 08:56:05 70.45, 42.99 87.16 1.38 63
11 11/09/2019 09:45:44 -70.35,-149.50 92.93 11/09/2019 09:45:35 -70.34,-149.53 92.95 1.57 9
12 11/09/2019 10:36:19 69.82, 18.63 86.55 11/09/2019 10:35:09 69.84, 17.41 86.57 46.61 70
13 11/12/2019 01:11:28 70.47, 158.89 87.93 11/12/2019 01:12:33 70.48, 158.93 87.94 2.02 65
14 11/12/2019 02:02:10 -70.36, -33.62 92.18 11/12/2019 02:02:03 -70.37, -33.59 92.16 2.17 7
15 11/12/2019 02:52:47 69.93, 134.34 87.42 11/12/2019 02:51:35 69.99, 133.50 87.46 32.75 72

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/31/2019
SNOs_Map_FY3D_LANDSAT-8_20191031.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 10/31/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service