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: 4/19/2019
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 04/19/2019 11:45:26 78.71, 22.37 68.12 04/19/2019 11:44:13 78.72, 22.15 68.10 4.96 73
2 04/19/2019 12:34:54 -78.67,-170.19 111.94 04/19/2019 12:35:06 -78.66,-170.17 111.95 1.16 12
3 04/21/2019 18:08:36 78.69, -73.52 67.33 04/21/2019 18:08:39 78.66, -73.49 67.31 2.81 3
4 04/23/2019 23:42:20 -78.68, 22.99 113.43 04/23/2019 23:42:01 -78.69, 23.06 113.41 2.15 19
5 04/24/2019 00:31:53 78.37,-170.97 66.17 04/24/2019 00:32:57 78.33,-167.26 66.42 83.36 64
6 04/26/2019 05:16:02 78.69, 119.60 65.87 04/26/2019 05:15:34 78.70, 119.70 65.88 2.66 28
7 04/26/2019 06:05:30 -78.66, -72.91 114.19 04/26/2019 06:06:28 -78.68, -72.86 114.15 2.20 58
8 04/28/2019 10:49:45 -78.72,-143.66 114.80 04/28/2019 10:48:56 -78.73,-143.75 114.81 2.22 49
9 04/28/2019 11:39:12 78.66, 23.68 65.12 04/28/2019 11:40:01 78.69, 23.75 65.16 3.35 49
10 04/30/2019 16:23:27 78.72, -47.09 64.52 04/30/2019 16:22:28 78.71, -46.95 64.51 3.18 59
11 04/30/2019 17:12:55 -78.70, 120.42 115.53 04/30/2019 17:13:23 -78.71, 120.31 115.51 3.08 28
12 05/02/2019 21:57:05 -78.96, 50.81 115.84 05/02/2019 21:55:59 -79.03, 47.38 116.01 73.44 66

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/19/2019
SNOs_Map_LANDSAT-8_NOAA-19_20190419.jpg

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

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service