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: 3/8/2020
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 03/09/2020 05:28:34 79.53, 121.69 84.49 03/09/2020 05:28:13 79.54, 121.84 84.50 3.17 21
2 03/09/2020 06:18:03 -79.45, -71.19 95.64 03/09/2020 06:19:13 -79.38, -69.42 95.56 37.12 70
3 03/11/2020 11:02:17 -79.55,-141.57 96.35 03/11/2020 11:01:38 -79.54,-141.44 96.36 2.99 39
4 03/11/2020 11:51:44 79.51, 25.80 83.59 03/11/2020 11:52:33 79.53, 25.90 83.63 2.83 49
5 03/13/2020 16:35:59 79.57, -44.86 82.82 03/13/2020 16:34:54 79.57, -45.02 82.79 3.30 65
6 03/13/2020 17:25:27 -79.54, 122.55 97.25 03/13/2020 17:25:58 -79.53, 122.60 97.24 1.27 31
7 03/15/2020 22:59:09 79.56,-140.77 81.91 03/15/2020 22:59:13 79.54,-140.68 81.91 2.41 4
8 03/18/2020 04:32:52 -79.58, -44.01 98.92 03/18/2020 04:32:38 -79.55, -44.05 98.96 3.74 14
9 03/18/2020 05:22:19 79.54, 123.31 81.01 03/18/2020 05:23:32 79.51, 123.66 81.02 7.69 73
10 03/20/2020 10:06:35 79.56, 52.36 80.17 03/20/2020 10:05:54 79.58, 52.44 80.19 3.04 41
11 03/20/2020 10:56:02 -79.57,-139.92 99.83 03/20/2020 10:56:58 -79.55,-140.06 99.83 3.40 56
12 03/22/2020 15:40:18 -79.59, 149.14 100.66 03/22/2020 15:39:18 -79.58, 149.21 100.68 1.88 60

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/8/2020
SNOs_Map_LANDSAT-8_NOAA-19_20200309.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 03/08/2020 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service