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: 10/7/2023
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 10/07/2023 14:16:02 -70.63, 141.60 103.93 10/07/2023 14:17:12 -70.54, 142.79 104.03 45.14 70
2 10/07/2023 15:06:38 70.08, -50.24 75.54 10/07/2023 15:06:46 70.06, -50.27 75.51 3.00 8
3 10/07/2023 15:57:19 -69.95, 117.27 104.58 10/07/2023 15:56:16 -69.94, 117.21 104.60 2.72 63
4 10/10/2023 06:32:44 -70.14,-101.86 103.40 10/10/2023 06:33:50 -70.13,-101.93 103.41 2.79 66
5 10/10/2023 07:23:28 70.02, 65.64 76.49 10/10/2023 07:23:17 70.03, 65.57 76.50 2.64 11
6 10/10/2023 08:14:03 -69.57,-126.38 103.95 10/10/2023 08:12:52 -69.65,-127.33 103.87 37.57 71
7 10/12/2023 22:49:35 -70.15, 13.92 102.39 10/12/2023 22:50:20 -70.12, 13.93 102.42 3.41 45
8 10/12/2023 23:40:19 70.03,-178.59 77.51 10/12/2023 23:39:47 70.01,-178.58 77.49 2.32 32
9 10/15/2023 14:15:59 71.04, -39.04 79.50 10/15/2023 14:17:05 70.97, -36.54 79.43 90.80 66
10 10/15/2023 15:06:25 -70.11, 129.77 101.43 10/15/2023 15:06:49 -70.10, 129.79 101.44 1.35 24
11 10/15/2023 15:57:09 70.00, -62.75 78.47 10/15/2023 15:56:16 69.99, -62.72 78.47 1.33 53
12 10/18/2023 06:32:34 70.28, 77.97 79.72 10/18/2023 06:33:45 70.25, 78.26 79.69 11.37 71
13 10/18/2023 07:23:13 -70.04,-114.33 100.52 10/18/2023 07:23:17 -70.04,-114.41 100.52 3.02 4
14 10/18/2023 08:13:57 69.92, 53.14 79.38 10/18/2023 08:12:44 69.92, 53.07 79.38 2.78 73
15 10/20/2023 22:49:21 70.12,-165.99 80.52 10/20/2023 22:50:14 70.14,-166.02 80.54 2.32 53
16 10/20/2023 23:40:03 -70.03, 1.47 99.57 10/20/2023 23:39:44 -70.04, 1.47 99.56 1.05 19

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/7/2023
SNOs_Map_NOAA-20_LANDSAT-8_20231007.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/07/2023 in txt file.

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