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: 12/30/2017
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 12/31/2017 14:27:29 77.01, -25.33 100.20 12/31/2017 14:26:47 77.04, -25.36 100.23 3.71 42
2 12/31/2017 15:16:57 -76.98, 142.18 79.85 12/31/2017 15:17:46 -76.99, 142.14 79.83 1.64 49
3 01/02/2018 20:01:13 -77.01, 71.25 80.00 01/02/2018 20:00:28 -77.03, 71.36 79.99 3.06 45
4 01/02/2018 20:50:39 77.00,-121.16 99.98 01/02/2018 20:51:27 76.97,-121.13 99.96 3.51 48
5 01/05/2018 01:34:55 77.03, 167.90 99.79 01/05/2018 01:34:09 77.04, 167.95 99.79 1.61 46
6 01/05/2018 02:24:23 -77.01, -24.58 80.26 01/05/2018 02:25:10 -77.02, -24.69 80.24 3.16 47
7 01/07/2018 07:08:39 -77.04, -95.53 80.49 01/07/2018 07:07:52 -77.06, -95.51 80.47 2.82 47
8 01/07/2018 07:58:05 77.02, 72.05 99.49 01/07/2018 07:58:50 77.01, 71.97 99.49 2.21 45
9 01/09/2018 12:42:21 77.05, 1.08 99.21 01/09/2018 12:41:31 77.05, 1.22 99.21 3.39 50
10 01/09/2018 13:31:49 -77.02, 168.63 80.82 01/09/2018 13:32:33 -77.02, 168.60 80.82 1.05 44
11 01/11/2018 18:16:05 -77.05, 97.66 81.13 01/11/2018 18:15:15 -77.07, 97.76 81.12 3.31 50

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/30/2017
SNOs_Map_LANDSAT-8_NOAA-19_20171230.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 12/30/2017 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service