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: 10/4/2019
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 10/04/2019 10:07:18 -79.15,-130.10 95.62 10/04/2019 10:06:14 -79.12,-130.05 95.66 3.62 64
2 10/04/2019 10:56:45 79.11, 37.27 84.34 10/04/2019 10:57:14 79.12, 37.23 84.36 1.43 29
3 10/06/2019 16:30:30 -79.12, 133.88 94.78 10/06/2019 16:30:37 -79.12, 134.00 94.77 2.66 7
4 10/08/2019 22:04:13 79.15,-129.36 86.13 10/08/2019 22:03:59 79.14,-129.44 86.11 1.92 14
5 10/08/2019 22:53:46 -78.92, 36.89 94.18 10/08/2019 22:54:52 -78.85, 40.11 93.96 69.29 66
6 10/11/2019 03:37:58 -79.16, -32.76 93.01 10/11/2019 03:37:24 -79.16, -32.88 93.03 2.65 34
7 10/11/2019 04:27:25 79.11, 134.59 86.94 10/11/2019 04:28:21 79.12, 134.71 86.98 2.94 56
8 10/13/2019 09:11:41 79.18, 63.96 87.87 10/13/2019 09:10:44 79.16, 63.88 87.83 2.88 57
9 10/13/2019 10:01:09 -79.15,-128.57 92.16 10/13/2019 10:01:46 -79.13,-128.60 92.17 3.13 37
10 10/15/2019 14:45:26 -79.18, 160.56 91.29 10/15/2019 14:44:14 -79.30, 159.37 91.30 27.86 72
11 10/15/2019 15:34:53 79.13, -32.11 88.66 10/15/2019 15:35:06 79.14, -31.98 88.68 2.87 13
12 10/17/2019 21:08:37 -79.18, 64.72 90.46 10/17/2019 21:08:32 -79.15, 64.71 90.49 3.50 5

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/4/2019
SNOs_Map_LANDSAT-8_NOAA-19_20191004.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 10/04/2019 in txt file.

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

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service