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: 12/28/2017
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 12/29/2017 08:53:46 -77.01,-121.89 79.64 12/29/2017 08:53:04 -77.02,-121.89 79.64 0.47 42
2 12/29/2017 09:43:13 76.96, 45.54 100.30 12/29/2017 09:44:04 76.95, 45.66 100.31 3.08 51
3 12/31/2017 14:27:28 77.04, -25.22 100.23 12/31/2017 14:26:46 77.01, -25.22 100.20 2.87 42
4 12/31/2017 15:16:57 -76.96, 142.13 79.86 12/31/2017 15:17:45 -76.96, 142.28 79.85 3.74 48
5 01/02/2018 20:01:12 -77.04, 71.36 79.97 01/02/2018 20:00:28 -77.04, 71.30 79.98 1.60 44
6 01/02/2018 20:50:39 76.98,-121.22 99.96 01/02/2018 20:51:27 76.98,-121.19 99.98 0.75 48
7 01/05/2018 01:34:54 77.06, 167.99 99.82 01/05/2018 01:34:09 77.06, 167.88 99.80 2.77 45
8 01/05/2018 02:24:23 -76.99, -24.64 80.28 01/05/2018 02:25:09 -76.99, -24.57 80.26 1.87 46
9 01/07/2018 07:08:38 -77.06, -95.43 80.46 01/07/2018 07:07:51 -77.04, -95.40 80.49 2.77 47
10 01/07/2018 07:58:05 77.00, 71.96 99.46 01/07/2018 07:58:49 76.99, 72.07 99.47 2.67 44
11 01/09/2018 12:42:20 77.07, 1.16 99.24 01/09/2018 12:41:31 77.07, 1.12 99.23 1.12 49

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/28/2017
SNOs_Map_LANDSAT-8_NOAA-19_20171228.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 12/28/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service