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: 4/21/2018
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 04/22/2018 06:11:59 77.46, 99.94 65.56 04/22/2018 06:11:46 77.45, 100.02 65.55 2.27 13
2 04/22/2018 07:01:27 -77.43, -92.56 114.50 04/22/2018 07:02:41 -77.40, -92.46 114.50 4.04 74
3 04/24/2018 11:45:42 -77.50,-163.37 115.15 04/24/2018 11:45:20 -77.48,-163.45 115.16 2.37 22
4 04/24/2018 12:35:09 77.44, 4.05 64.78 04/24/2018 12:36:22 77.39, 4.27 64.76 8.01 73
5 04/26/2018 17:19:24 77.50, -66.77 64.15 04/26/2018 17:19:01 77.49, -66.84 64.13 1.84 23
6 04/26/2018 18:08:52 -77.47, 100.74 115.90 04/26/2018 18:09:57 -77.44, 100.69 115.92 3.67 65
7 04/28/2018 22:53:08 -77.49, 29.73 116.57 04/28/2018 22:52:35 -77.49, 29.88 116.57 3.62 33
8 04/28/2018 23:42:34 77.47,-162.69 63.40 04/28/2018 23:43:38 77.47,-162.83 63.41 3.21 64
9 05/01/2018 04:26:49 77.53, 126.46 62.80 05/01/2018 04:26:15 77.51, 126.43 62.77 2.25 34
10 05/01/2018 05:16:18 -77.45, -66.20 117.30 05/01/2018 05:17:13 -77.49, -66.21 117.26 3.54 55
11 05/03/2018 10:00:33 -77.51,-137.05 117.89 05/03/2018 09:59:51 -77.54,-137.05 117.87 3.16 42

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/21/2018
SNOs_Map_LANDSAT-8_NOAA-19_20180421.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/21/2018 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service