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: 6/27/2019
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 06/28/2019 09:31:44 70.53, 33.85 47.21 06/28/2019 09:32:39 70.54, 33.89 47.20 1.47 55
2 06/28/2019 10:22:26 -70.44,-158.69 132.89 06/28/2019 10:22:09 -70.42,-158.65 132.91 2.47 17
3 06/28/2019 11:12:56 69.63, 9.86 46.27 06/28/2019 11:11:48 69.66, 7.92 46.37 75.40 68
4 07/01/2019 01:48:11 70.53, 149.73 47.36 07/01/2019 01:49:09 70.52, 149.75 47.34 1.11 58
5 07/01/2019 02:38:53 -70.44, -42.79 132.74 07/01/2019 02:38:39 -70.41, -42.78 132.77 2.41 14
6 07/01/2019 03:29:25 69.73, 125.59 46.53 07/01/2019 03:28:16 69.76, 123.93 46.62 64.04 69
7 07/03/2019 18:04:38 70.53, -94.38 47.56 07/03/2019 18:05:39 70.51, -94.39 47.53 2.70 61
8 07/03/2019 18:55:20 -70.43, 73.10 132.55 07/03/2019 18:55:09 -70.40, 73.08 132.58 3.26 11
9 07/03/2019 19:45:53 69.78,-118.60 46.79 07/03/2019 19:44:44 69.86,-120.06 46.91 56.39 69
10 07/06/2019 10:21:04 70.53, 21.50 47.81 07/06/2019 10:22:07 70.55, 21.54 47.81 2.00 63
11 07/06/2019 11:11:46 -70.43,-171.01 132.30 07/06/2019 11:11:37 -70.44,-170.98 132.29 1.95 9
12 07/06/2019 12:02:21 69.89, -2.87 47.15 07/06/2019 12:01:11 69.95, -4.05 47.25 45.18 70
13 07/09/2019 02:37:31 70.53, 137.39 48.10 07/09/2019 02:38:37 70.52, 137.39 48.08 1.04 66
14 07/09/2019 03:28:13 -70.42, -55.12 132.01 07/09/2019 03:28:07 -70.42, -55.13 132.01 0.26 6
15 07/09/2019 04:18:50 70.00, 112.85 47.55 07/09/2019 04:17:39 70.04, 111.96 47.63 34.05 71

Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/27/2019
SNOs_Map_FY3D_LANDSAT-8_20190627.jpg

Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 06/27/2019 in txt file.

Historical Predictions of SNOs between FY3D and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service