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: 5/11/2022
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 05/13/2022 14:16:07 -70.20, 142.29 128.36 05/13/2022 14:17:06 -70.20, 142.30 128.37 0.48 59
2 05/13/2022 15:06:51 70.07, -50.21 51.51 05/13/2022 15:06:33 70.10, -50.20 51.53 2.79 18
3 05/13/2022 15:57:22 -69.41, 118.08 129.18 05/13/2022 15:56:12 -69.49, 116.59 129.07 58.74 70
4 05/16/2022 06:33:01 -70.14,-101.86 129.05 05/16/2022 06:33:37 -70.15,-101.88 129.04 1.52 36
5 05/16/2022 07:23:46 70.07, 65.56 50.87 05/16/2022 07:23:04 70.05, 65.61 50.85 3.25 42
6 05/18/2022 21:59:21 70.65,-154.21 50.89 05/18/2022 22:00:31 70.53,-153.08 50.74 43.62 70
7 05/18/2022 22:49:54 -70.09, 13.99 129.70 05/18/2022 22:50:07 -70.10, 13.92 129.70 2.85 13
8 05/18/2022 23:40:38 69.97,-178.52 50.17 05/18/2022 23:39:34 69.99,-178.59 50.19 3.55 64
9 05/21/2022 14:16:07 70.18, -37.70 49.85 05/21/2022 14:17:07 70.19, -37.71 49.85 0.72 60
10 05/21/2022 15:06:49 -70.10, 129.75 130.25 05/21/2022 15:06:37 -70.09, 129.78 130.27 1.53 12
11 05/21/2022 15:57:22 69.39, -61.91 49.02 05/21/2022 15:56:13 69.48, -63.42 49.14 59.71 69
12 05/24/2022 06:33:01 70.14, 78.13 49.29 05/24/2022 06:33:37 70.16, 78.14 49.30 2.34 36
13 05/24/2022 07:23:43 -70.05,-114.41 130.82 05/24/2022 07:23:07 -70.06,-114.37 130.81 1.84 36

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/11/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220512.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/11/2022 in txt file.

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