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: 11/4/2019
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 02:03:24 69.59, 147.17 84.73 11/04/2019 02:02:16 69.64, 145.37 84.77 70.22 68
2 11/06/2019 16:38:36 70.45, -72.88 86.38 11/06/2019 16:39:36 70.45, -72.89 86.37 0.97 60
3 11/06/2019 17:29:18 -70.35, 94.60 93.71 11/06/2019 17:29:06 -70.33, 94.58 93.74 2.49 12
4 11/06/2019 18:19:51 69.71, -97.11 85.66 11/06/2019 18:18:42 69.73, -98.62 85.68 58.58 69
5 11/09/2019 08:55:02 70.47, 43.00 87.18 11/09/2019 08:56:04 70.48, 43.04 87.19 2.21 62
6 11/09/2019 09:45:44 -70.36,-149.52 92.92 11/09/2019 09:45:34 -70.37,-149.49 92.92 1.43 10
7 11/09/2019 10:36:19 69.83, 18.61 86.56 11/09/2019 10:35:08 69.88, 17.46 86.60 44.55 71
8 11/12/2019 01:11:28 70.48, 158.87 87.94 11/12/2019 01:12:33 70.45, 158.89 87.91 3.26 65
9 11/12/2019 02:02:10 -70.37, -33.65 92.16 11/12/2019 02:02:03 -70.34, -33.64 92.19 3.23 7
10 11/12/2019 02:52:46 69.89, 134.40 87.38 11/12/2019 02:51:35 69.96, 133.46 87.44 36.87 71
11 11/14/2019 17:27:53 70.44, -85.18 88.62 11/14/2019 17:29:01 70.48, -85.20 88.65 3.52 68
12 11/14/2019 18:18:36 -70.39, 82.22 91.43 11/14/2019 18:18:31 -70.37, 82.28 91.45 2.82 5
13 11/14/2019 19:09:14 70.02,-109.89 88.21 11/14/2019 19:08:02 70.04,-110.55 88.23 25.22 72
14 11/17/2019 09:44:18 70.46, 30.68 89.31 11/17/2019 09:45:29 70.44, 30.63 89.29 3.07 71
15 11/17/2019 10:35:00 -70.35,-161.83 90.80 11/17/2019 10:34:59 -70.34,-161.89 90.81 2.69 1
16 11/17/2019 11:25:40 70.09, 5.90 88.95 11/17/2019 11:24:27 70.17, 5.52 89.03 16.95 73

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/4/2019
SNOs_Map_FY3D_LANDSAT-8_20191104.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 11/04/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service