Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/14/2018
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 09/14/2018 06:08:33 -70.21, -95.60 113.30 09/14/2018 06:07:26 -70.20, -95.62 113.30 0.97 67
2 09/14/2018 06:58:00 70.11, 71.91 66.62 09/14/2018 06:58:10 70.09, 71.86 66.61 2.56 10
3 09/14/2018 07:47:35 -69.72,-121.01 113.75 09/14/2018 07:48:46 -69.68,-120.20 113.81 31.45 71
4 09/16/2018 22:25:03 -70.19, 20.26 112.28 09/16/2018 22:24:22 -70.17, 20.20 112.30 3.42 41
5 09/16/2018 23:14:31 70.04,-172.32 67.58 09/16/2018 23:15:06 70.06,-172.32 67.61 3.06 35
6 09/19/2018 13:51:55 70.72, -30.71 69.26 09/19/2018 13:50:46 70.77, -32.31 69.34 58.84 69
7 09/19/2018 14:41:34 -70.12, 136.04 111.32 09/19/2018 14:41:18 -70.15, 136.01 111.29 2.96 16
8 09/19/2018 15:31:01 70.01, -56.47 68.59 09/19/2018 15:32:02 70.04, -56.52 68.61 3.28 61
9 09/22/2018 06:08:33 70.20, 84.41 69.79 09/22/2018 06:07:31 70.22, 84.34 69.81 3.27 62
10 09/22/2018 06:58:03 -70.10,-108.11 110.31 09/22/2018 06:58:12 -70.07,-108.10 110.33 3.42 9
11 09/22/2018 07:47:38 69.55, 58.77 69.17 09/22/2018 07:48:48 69.54, 60.00 69.14 47.69 70
12 09/24/2018 22:25:03 70.18,-159.75 70.80 09/24/2018 22:24:26 70.15,-159.78 70.78 2.84 37
13 09/24/2018 23:14:33 -70.08, 7.74 109.29 09/24/2018 23:15:08 -70.05, 7.70 109.32 3.30 35
14 09/27/2018 13:51:58 -70.70, 149.25 107.66 09/27/2018 13:50:48 -70.76, 147.71 107.58 56.91 70
15 09/27/2018 14:41:33 70.14, -43.92 71.81 09/27/2018 14:41:22 70.13, -43.98 71.80 2.57 11
16 09/27/2018 15:31:04 -69.99, 123.50 108.33 09/27/2018 15:32:03 -69.98, 123.58 108.35 3.33 59

Figure of LANDSAT-8 and NPP satellite orbits during SNOs since TLE Epoch: 9/14/2018
SNOs_Map_LANDSAT-8_NPP_20180914.jpg

Download SNOs between LANDSAT-8 and NPP since TLE EPOCH: 09/14/2018 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service