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: 2/27/2025
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 02/28/2025 23:30:03 79.53,-148.60 87.73 02/28/2025 23:29:24 79.53,-148.68 87.72 1.58 39
2 03/01/2025 00:19:25 -79.73, 20.42 92.01 03/01/2025 00:20:17 -79.74, 20.56 91.98 2.87 52
3 03/03/2025 06:42:40 -79.59, -76.37 93.06 03/03/2025 06:42:38 -79.59, -76.45 93.07 1.60 2
4 03/05/2025 13:05:54 -79.46,-173.08 94.11 03/05/2025 13:04:58 -79.45,-173.23 94.14 3.07 56
5 03/05/2025 13:55:15 79.64, -4.17 86.13 03/05/2025 13:55:50 79.63, -4.30 86.13 2.70 35
6 03/07/2025 20:18:27 79.55,-100.58 85.14 03/07/2025 20:18:08 79.56,-100.45 85.16 2.82 19
7 03/07/2025 21:07:51 -79.68, 67.94 94.70 03/07/2025 21:09:02 -79.69, 68.02 94.67 2.03 71
8 03/10/2025 02:41:40 79.40, 162.57 84.05 03/10/2025 02:40:29 79.39, 162.49 84.03 1.72 71
9 03/10/2025 03:31:03 -79.56, -28.66 95.74 03/10/2025 03:31:21 -79.57, -28.67 95.73 0.29 18
10 03/12/2025 09:54:14 -79.46,-125.18 96.76 03/12/2025 09:53:39 -79.46,-125.14 96.76 1.02 35

Figure of LANDSAT-8 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/27/2025
SNOs_Map_LANDSAT-8_NOAA-19_20250227.jpg

Download SNOs between LANDSAT-8 and NOAA-19 since TLE EPOCH: 02/27/2025 in txt file.

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