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: 12/22/2017
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 12/22/2017 16:12:36 76.98, -51.72 100.59 12/22/2017 16:12:01 77.00, -51.77 100.61 3.28 35
2 12/22/2017 17:02:04 -76.94, 115.79 79.46 12/22/2017 17:02:57 -76.92, 115.86 79.46 2.89 53
3 12/24/2017 21:46:20 -76.99, 44.90 79.45 12/24/2017 21:45:40 -76.99, 44.95 79.45 1.31 40
4 12/24/2017 22:35:47 76.93,-147.68 100.49 12/24/2017 22:36:42 76.96,-147.66 100.52 2.97 55
5 12/27/2017 03:20:02 77.02, 141.58 100.50 12/27/2017 03:19:24 77.01, 141.49 100.48 2.32 38
6 12/27/2017 04:09:31 -76.95, -51.06 79.59 12/27/2017 04:10:22 -76.96, -51.03 79.56 2.00 51
7 12/29/2017 08:53:46 -77.03,-121.81 79.62 12/29/2017 08:53:05 -77.04,-121.96 79.62 3.87 41
8 12/29/2017 09:43:13 76.97, 45.59 100.31 12/29/2017 09:44:05 76.97, 45.56 100.33 0.79 52
9 12/31/2017 14:27:29 77.00, -25.35 100.19 12/31/2017 14:26:47 77.03, -25.31 100.22 3.37 42
10 12/31/2017 15:16:57 -76.98, 142.20 79.84 12/31/2017 15:17:46 -76.97, 142.21 79.84 1.00 49
11 01/02/2018 20:01:13 -77.02, 71.26 80.00 01/02/2018 20:00:29 -77.05, 71.26 79.97 3.97 44
12 01/02/2018 20:50:39 76.99,-121.18 99.97 01/02/2018 20:51:28 77.00,-121.26 99.99 2.10 49
13 01/05/2018 01:34:55 77.02, 167.86 99.77 01/05/2018 01:34:09 77.02, 168.03 99.78 4.29 46

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/22/2017
SNOs_Map_LANDSAT-8_NOAA-19_20171222.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 12/22/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service