Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/14/2024
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (LANDSAT-8) Time (LANDSAT-8) Lat,Lon (LANDSAT-8) SZA (LANDSAT-8 ) Distance(km) Time Diff (sec)
1 02/15/2024 06:32:46 -70.17,-101.95 96.95 02/15/2024 06:33:44 -70.19,-101.92 96.95 1.86 58
2 02/15/2024 07:23:30 70.04, 65.56 82.90 02/15/2024 07:23:12 70.03, 65.50 82.90 2.56 18
3 02/15/2024 08:14:00 -69.33,-126.08 97.86 02/15/2024 08:12:51 -69.42,-127.70 97.69 64.55 69
4 02/17/2024 22:49:40 -70.15, 13.86 97.91 02/17/2024 22:50:10 -70.16, 13.92 97.91 2.23 30
5 02/17/2024 23:40:24 70.02,-178.63 81.95 02/17/2024 23:39:38 70.00,-178.66 81.93 2.87 46
6 02/20/2024 14:15:54 70.27, -37.87 81.29 02/20/2024 14:17:06 70.24, -37.70 81.24 7.26 72
7 02/20/2024 15:06:34 -70.08, 129.74 98.93 02/20/2024 15:06:37 -70.07, 129.69 98.94 2.26 3
8 02/20/2024 15:57:17 69.91, -62.69 80.88 02/20/2024 15:56:05 69.91, -62.89 80.90 7.88 72
9 02/23/2024 06:32:47 70.17, 78.06 80.21 02/23/2024 06:33:32 70.16, 78.07 80.18 1.99 45
10 02/23/2024 07:23:28 -70.03,-114.41 99.95 02/23/2024 07:23:02 -70.04,-114.46 99.94 1.90 26
11 02/25/2024 21:59:10 -70.94, 25.30 99.96 02/25/2024 22:00:18 -70.84, 27.34 100.15 75.16 68
12 02/25/2024 22:49:41 70.14,-166.12 79.18 02/25/2024 22:49:56 70.13,-166.07 79.16 2.37 15
13 02/25/2024 23:40:22 -70.00, 1.42 100.98 02/25/2024 23:39:26 -70.02, 1.41 100.96 2.06 56

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/14/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240214.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/14/2024 in txt file.

Historial Predications of SNOs between NOAA-20 and LANDSAT-8