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: 4/15/2019
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 04/17/2019 06:11:45 -78.67, -74.37 111.16 04/17/2019 06:10:40 -78.69, -74.36 111.16 2.05 65
2 04/17/2019 07:01:11 78.67, 93.24 68.83 04/17/2019 07:01:45 78.66, 93.12 68.82 2.80 34
3 04/19/2019 11:45:27 78.69, 22.31 68.10 04/19/2019 11:44:14 78.73, 22.05 68.10 7.05 73
4 04/19/2019 12:34:55 -78.66,-170.22 111.95 04/19/2019 12:35:07 -78.67,-170.25 111.94 1.29 12
5 04/21/2019 18:08:37 78.68, -73.57 67.32 04/21/2019 18:08:40 78.68, -73.58 67.32 0.40 3
6 04/23/2019 23:42:21 -78.68, 22.99 113.43 04/23/2019 23:42:02 -78.70, 22.98 113.41 2.68 19
7 04/24/2019 00:31:54 78.36,-170.99 66.16 04/24/2019 00:32:58 78.34,-167.34 66.42 81.99 64
8 04/26/2019 05:16:03 78.68, 119.60 65.87 04/26/2019 05:15:35 78.71, 119.63 65.88 2.75 28
9 04/26/2019 06:05:31 -78.66, -72.89 114.18 04/26/2019 06:06:29 -78.68, -72.92 114.14 2.59 58
10 04/28/2019 10:49:46 -78.73,-143.61 114.79 04/28/2019 10:48:56 -78.70,-143.55 114.82 3.38 50

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/15/2019
SNOs_Map_LANDSAT-8_NOAA-19_20190416.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/15/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service