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: 12/25/2017
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 12/27/2017 03:20:03 76.99, 141.46 100.46 12/27/2017 03:19:24 77.00, 141.53 100.48 2.39 39
2 12/27/2017 04:09:31 -76.96, -51.02 79.58 12/27/2017 04:10:22 -76.96, -51.01 79.57 0.45 51
3 12/29/2017 08:53:47 -77.00,-121.94 79.65 12/29/2017 08:53:05 -77.03,-121.95 79.63 3.83 42
4 12/29/2017 09:43:13 76.98, 45.65 100.33 12/29/2017 09:44:05 76.97, 45.58 100.32 2.52 52
5 12/31/2017 14:27:28 77.02, -25.29 100.21 12/31/2017 14:26:46 77.03, -25.31 100.22 1.61 42
6 12/31/2017 15:16:56 -76.99, 142.25 79.83 12/31/2017 15:17:45 -76.97, 142.20 79.84 2.36 49
7 01/02/2018 20:01:12 -77.03, 71.31 79.99 01/02/2018 20:00:27 -77.02, 71.40 80.00 2.40 45
8 01/02/2018 20:50:38 77.01,-121.12 99.99 01/02/2018 20:51:27 77.01,-121.30 99.99 4.49 49
9 01/05/2018 01:34:54 77.04, 167.92 99.79 01/05/2018 01:34:08 77.04, 167.95 99.79 0.76 46
10 01/05/2018 02:24:22 -77.02, -24.53 80.24 01/05/2018 02:25:09 -77.01, -24.68 80.24 3.76 47
11 01/07/2018 07:08:38 -77.04, -95.50 80.48 01/07/2018 07:07:51 -77.07, -95.53 80.47 2.77 47

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/25/2017
SNOs_Map_LANDSAT-8_NOAA-19_20171225.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 12/25/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service