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: 2/24/2025
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 02/24/2025 09:54:15 -79.64,-123.87 90.42 02/24/2025 09:53:51 -79.64,-123.85 90.43 0.41 24
2 02/24/2025 10:43:38 79.75, 44.58 89.73 02/24/2025 10:44:43 79.75, 44.50 89.74 1.58 65
3 02/26/2025 16:17:31 -79.32, 138.12 91.70 02/26/2025 16:16:17 -79.36, 137.99 91.69 4.76 74
4 02/26/2025 17:06:47 79.69, -51.64 88.81 02/26/2025 17:07:02 79.69, -51.59 88.82 0.99 15
5 02/28/2025 23:29:57 79.58,-148.27 87.79 02/28/2025 23:29:23 79.57,-148.31 87.78 0.91 34
6 03/01/2025 00:19:20 -79.73, 20.47 92.01 03/01/2025 00:20:18 -79.72, 20.38 92.01 2.28 58
7 03/03/2025 06:42:29 -79.63, -76.03 93.01 03/03/2025 06:42:37 -79.63, -76.00 93.00 0.78 8
8 03/05/2025 13:05:38 -79.51,-172.68 94.04 03/05/2025 13:04:57 -79.51,-172.71 94.05 0.58 41
9 03/05/2025 13:54:59 79.68, -3.78 86.20 03/05/2025 13:55:49 79.68, -3.77 86.21 0.35 50
10 03/07/2025 20:18:07 79.58,-100.33 85.17 03/07/2025 20:18:09 79.57,-100.41 85.16 1.83 2
11 03/10/2025 02:41:15 79.44, 162.98 84.12 03/10/2025 02:40:29 79.44, 162.91 84.10 1.33 46

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/24/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250224.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 02/24/2025 in txt file.

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