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: 10/20/2021
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 10/20/2021 03:12:37 -80.57, -15.14 87.25 10/20/2021 03:11:55 -80.56, -15.03 87.26 2.43 42
2 10/20/2021 04:02:04 80.55, 152.27 92.73 10/20/2021 04:03:00 80.56, 152.12 92.75 3.12 56
3 10/22/2021 08:46:24 80.48, 80.44 93.39 10/22/2021 08:45:11 80.64, 79.71 93.42 22.46 73
4 10/22/2021 09:35:48 -80.57,-111.01 86.45 10/22/2021 09:36:01 -80.56,-110.96 86.44 1.14 13
5 10/24/2021 15:09:32 80.56, -14.51 94.33 10/24/2021 15:09:12 80.58, -14.62 94.33 3.07 20
6 10/24/2021 15:58:59 -80.56, 153.10 85.67 10/24/2021 16:00:07 -80.56, 153.10 85.64 0.34 68
7 10/26/2021 20:43:16 -80.57, 82.20 84.89 10/26/2021 20:42:14 -80.58, 82.22 84.91 0.65 62
8 10/26/2021 21:32:42 80.58,-110.12 95.14 10/26/2021 21:33:16 80.56,-110.06 95.14 2.33 34
9 10/29/2021 03:06:27 -80.56, -13.74 84.15 10/29/2021 03:06:20 -80.58, -13.76 84.14 2.37 7
10 10/31/2021 08:40:10 80.57, 82.95 96.60 10/31/2021 08:39:28 80.58, 83.01 96.60 1.69 42
11 10/31/2021 09:29:37 -80.57,-109.39 83.39 10/31/2021 09:30:25 -80.57,-109.41 83.37 0.64 48

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/20/2021
SNOs_Map_LANDSAT-8_NOAA-19_20211020.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 10/20/2021 in txt file.

Historial Predications of SNOs between LANDSAT-8 and NOAA-19