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: 11/6/2023
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 11/08/2023 15:06:21 70.06, -50.18 86.57 11/08/2023 15:06:46 70.08, -50.24 86.58 2.77 25
2 11/08/2023 15:57:03 -69.98, 117.27 93.51 11/08/2023 15:56:16 -69.97, 117.24 93.53 1.71 47
3 11/11/2023 06:32:34 -70.17,-101.89 92.58 11/11/2023 06:33:44 -70.19,-101.83 92.56 3.06 70
4 11/11/2023 07:23:18 70.05, 65.60 87.32 11/11/2023 07:23:11 70.08, 65.66 87.34 3.48 7
5 11/11/2023 08:13:56 -69.75,-126.63 92.98 11/11/2023 08:12:44 -69.80,-127.09 92.93 18.69 72
6 11/13/2023 22:49:30 -70.12, 13.95 91.91 11/13/2023 22:50:09 -70.12, 13.98 91.91 1.27 39
7 11/13/2023 23:40:14 70.01,-178.57 87.99 11/13/2023 23:39:36 70.01,-178.54 87.99 1.26 38
8 11/16/2023 14:15:48 70.45, -38.12 89.11 11/16/2023 14:16:59 70.32, -37.46 88.97 28.48 71
9 11/16/2023 15:06:24 -70.03, 129.85 91.31 11/16/2023 15:06:32 -70.05, 129.78 91.30 2.85 8
10 11/16/2023 15:57:08 69.92, -62.68 88.60 11/16/2023 15:55:59 69.93, -62.74 88.60 2.27 69
11 11/19/2023 06:32:38 70.12, 78.16 89.42 11/19/2023 06:33:24 70.12, 78.16 89.42 0.35 46
12 11/19/2023 07:23:20 -70.02,-114.37 90.68 11/19/2023 07:22:54 -70.01,-114.35 90.68 0.76 26

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/6/2023
SNOs_Map_NOAA-20_LANDSAT-8_20231106.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/06/2023 in txt file.

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