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: 3/31/2017
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 04/01/2017 05:35:48 -75.93, -76.15 108.68 04/01/2017 05:35:43 -75.93, -76.10 108.67 1.65 5
2 04/03/2017 10:19:52 -76.49,-145.44 108.90 04/03/2017 10:18:47 -76.53,-149.04 108.96 93.52 65
3 04/03/2017 11:09:29 75.94, 20.44 70.49 04/03/2017 11:09:39 75.95, 20.40 70.50 2.08 10
4 04/05/2017 15:53:44 76.01, -50.41 69.74 04/05/2017 15:52:31 76.01, -50.47 69.73 1.66 73
5 04/05/2017 16:43:13 -75.93, 117.00 110.36 04/05/2017 16:43:26 -75.93, 117.09 110.36 2.49 13
6 04/07/2017 21:27:28 -76.00, 46.14 111.11 04/07/2017 21:26:19 -76.02, 46.13 111.10 1.45 69
7 04/07/2017 22:16:55 75.93,-146.44 68.80 04/07/2017 22:17:22 75.96,-146.43 68.84 3.31 27
8 04/10/2017 03:01:10 75.99, 142.68 68.06 04/10/2017 03:00:13 75.99, 142.82 68.05 3.70 57
9 04/10/2017 03:50:38 -75.98, -49.74 111.98 04/10/2017 03:51:10 -75.95, -49.77 112.00 3.45 32
10 04/12/2017 08:34:53 -76.04,-120.62 112.71 04/12/2017 08:34:03 -76.04,-120.77 112.72 3.86 50
11 04/12/2017 09:24:20 75.96, 46.78 67.20 04/12/2017 09:25:04 75.95, 46.81 67.19 1.56 44
12 04/14/2017 14:08:35 76.01, -24.12 66.47 04/14/2017 14:07:56 76.03, -24.14 66.48 1.75 39

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/31/2017
SNOs_Map_LANDSAT-8_NOAA-19_20170402.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 03/31/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service