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: 4/23/2020
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 04/25/2020 06:23:46 79.65, 108.55 67.26 04/25/2020 06:23:13 79.68, 108.55 67.27 3.26 33
2 04/25/2020 07:13:13 -79.65, -83.76 112.75 04/25/2020 07:14:08 -79.64, -83.76 112.75 1.96 55
3 04/27/2020 11:57:28 -79.67,-154.71 113.42 04/27/2020 11:56:27 -79.68,-154.69 113.43 0.84 61
4 04/27/2020 12:46:54 79.66, 12.87 66.56 04/27/2020 12:47:31 79.66, 12.71 66.56 3.35 37
5 04/29/2020 17:31:03 79.93, -56.16 66.29 04/29/2020 17:30:01 79.95, -61.16 65.91 97.04 62
6 04/29/2020 18:20:38 -79.65, 109.35 114.14 04/29/2020 18:20:46 -79.67, 109.35 114.12 2.73 8
7 05/01/2020 23:54:20 79.65,-154.07 65.20 05/01/2020 23:54:10 79.68,-154.01 65.23 3.79 10
8 05/02/2020 00:43:51 -79.52, 12.60 115.02 05/02/2020 00:44:58 -79.48, 15.40 114.79 56.89 67
9 05/04/2020 05:28:03 -79.68, -57.33 115.42 05/04/2020 05:27:24 -79.69, -57.27 115.42 1.61 39
10 05/04/2020 06:17:29 79.66, 110.22 64.56 05/04/2020 06:18:29 79.68, 110.09 64.58 2.87 60
11 05/06/2020 11:01:44 79.71, 39.48 64.01 05/06/2020 11:00:48 79.69, 39.48 63.97 2.57 56

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/23/2020
SNOs_Map_LANDSAT-8_NOAA-19_20200424.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 04/23/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service