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: 6/10/2018
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 06/11/2018 14:14:44 70.64, -38.33 47.50 06/11/2018 14:15:54 70.51, -37.18 47.34 44.51 70
2 06/11/2018 15:05:17 -70.08, 129.87 133.09 06/11/2018 15:05:30 -70.08, 129.81 133.09 2.23 13
3 06/11/2018 15:56:01 69.96, -62.64 46.79 06/11/2018 15:54:57 69.97, -62.69 46.81 2.35 64
4 06/14/2018 06:31:29 70.20, 78.15 46.89 06/14/2018 06:32:31 70.19, 78.21 46.87 2.74 62
5 06/14/2018 07:22:10 -70.05,-114.32 133.26 06/14/2018 07:22:01 -70.08,-114.31 133.24 2.93 9
6 06/14/2018 08:12:46 69.51, 53.79 46.18 06/14/2018 08:11:35 69.59, 52.65 46.29 44.85 71
7 06/16/2018 22:48:21 70.12,-165.97 46.71 06/16/2018 22:49:03 70.13,-165.99 46.71 1.06 42
8 06/16/2018 23:39:03 -70.03, 1.49 133.39 06/16/2018 23:38:33 -70.03, 1.50 133.39 0.84 30
9 06/19/2018 14:14:47 -71.10, 140.92 132.31 06/19/2018 14:15:53 -71.00, 143.54 132.51 95.69 66
10 06/19/2018 15:05:14 70.11, -50.16 46.64 06/19/2018 15:05:34 70.12, -50.12 46.65 2.38 20
11 06/19/2018 15:55:56 -70.01, 117.30 133.46 06/19/2018 15:55:04 -70.02, 117.37 133.45 3.00 52
12 06/22/2018 06:31:25 -70.36,-102.08 133.10 06/22/2018 06:32:36 -70.28,-101.66 133.20 17.76 71
13 06/22/2018 07:22:05 70.04, 65.72 46.57 06/22/2018 07:22:05 70.06, 65.67 46.59 3.17 0
14 06/22/2018 08:12:47 -69.94,-126.82 133.54 06/22/2018 08:11:35 -69.96,-126.84 133.51 2.35 72

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/10/2018
SNOs_Map_NOAA-20_LANDSAT-8_20180611.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/10/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service