Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 6/2/2018
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 06/03/2018 14:14:44 -70.40, 142.04 132.01 06/03/2018 14:15:55 -70.34, 142.55 132.09 20.14 71
2 06/03/2018 15:05:24 70.07, -50.15 47.65 06/03/2018 15:05:25 70.07, -50.19 47.65 1.53 1
3 06/03/2018 15:56:06 -69.98, 117.30 132.45 06/03/2018 15:54:55 -69.96, 117.29 132.46 2.54 71
4 06/06/2018 06:31:33 -70.16,-101.81 132.55 06/06/2018 06:32:27 -70.15,-101.83 132.57 1.27 54
5 06/06/2018 07:22:17 70.05, 65.67 47.33 06/06/2018 07:21:54 70.04, 65.66 47.33 0.58 23
6 06/06/2018 08:12:44 -69.16,-125.73 133.59 06/06/2018 08:11:37 -69.22,-127.83 133.47 83.46 67
7 06/08/2018 22:48:25 -70.14, 14.00 132.83 06/08/2018 22:48:55 -70.12, 14.01 132.85 1.70 30
8 06/08/2018 23:39:09 70.03,-178.52 47.06 06/08/2018 23:38:22 70.01,-178.50 47.05 1.99 47
9 06/11/2018 14:14:40 70.42, -37.98 47.28 06/11/2018 14:15:51 70.35, -37.40 47.18 23.03 71
10 06/11/2018 15:05:17 -70.06, 129.89 133.11 06/11/2018 15:05:24 -70.08, 129.85 133.08 3.26 7
11 06/11/2018 15:56:01 69.95, -62.63 46.78 06/11/2018 15:54:51 69.97, -62.67 46.81 2.37 70
12 06/14/2018 06:31:28 70.14, 78.24 46.83 06/14/2018 06:32:23 70.14, 78.19 46.83 1.91 55
13 06/14/2018 07:22:10 -70.04,-114.30 133.28 06/14/2018 07:21:53 -70.04,-114.32 133.27 1.02 17
14 06/14/2018 08:12:40 69.19, 54.25 45.84 06/14/2018 08:11:32 69.26, 52.26 45.98 79.03 68

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/2/2018
SNOs_Map_NOAA-20_LANDSAT-8_20180603.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/02/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and LANDSAT-8

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service