Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between LANDSAT-8 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2019
Index Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 03/21/2019 09:48:13 -78.61,-128.73 101.18 03/21/2019 09:47:09 -78.59,-128.81 101.21 2.70 64
2 03/21/2019 10:37:40 78.56, 38.64 78.75 03/21/2019 10:38:09 78.58, 38.54 78.77 2.98 29
3 03/23/2019 15:21:52 78.80, -31.13 78.20 03/23/2019 15:20:45 78.86, -34.05 78.09 63.20 67
4 03/23/2019 16:11:25 -78.57, 135.23 102.12 03/23/2019 16:11:37 -78.59, 135.17 102.09 3.12 12
5 03/25/2019 21:45:08 78.60,-128.04 77.06 03/25/2019 21:45:05 78.57,-127.97 77.04 3.33 3
6 03/28/2019 03:18:54 -78.59, -31.55 103.82 03/28/2019 03:18:32 -78.59, -31.38 103.81 3.79 22
7 03/28/2019 04:08:20 78.57, 136.01 76.15 03/28/2019 04:09:33 78.55, 136.12 76.16 3.04 73
8 03/30/2019 08:52:37 78.63, 65.26 75.38 03/30/2019 08:52:02 78.60, 65.24 75.35 3.31 35
9 03/30/2019 09:42:06 -78.57,-127.43 104.71 03/30/2019 09:43:00 -78.59,-127.42 104.68 2.45 54
10 04/01/2019 14:26:23 -78.64, 161.88 105.46 04/01/2019 14:25:28 -78.63, 161.80 105.49 2.46 55
11 04/01/2019 15:15:50 78.58, -30.80 74.46 04/01/2019 15:16:30 78.59, -30.69 74.48 2.40 40
12 04/03/2019 20:00:08 78.63,-101.67 73.67 04/03/2019 19:58:59 78.64,-101.60 73.68 2.50 69

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/21/2019
SNOs_Map_LANDSAT-8_NOAA-19_20190321.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 03/21/2019 in txt file.

Historical Predictions of SNOs between LANDSAT-8 and NOAA-19

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service