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: 11/11/2022
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 11/13/2022 15:06:04 -70.11, 129.72 91.94 11/13/2022 15:07:14 -70.09, 129.74 91.96 2.48 70
2 11/13/2022 15:56:47 70.00, -62.81 87.97 11/13/2022 15:56:40 69.99, -62.75 87.95 2.87 7
3 11/13/2022 16:47:25 -69.69, 104.97 92.34 11/13/2022 16:46:12 -69.76, 104.56 92.27 17.11 73
4 11/16/2022 07:22:55 -70.02,-114.38 91.34 11/16/2022 07:23:41 -70.03,-114.45 91.33 2.90 46
5 11/16/2022 08:13:39 69.92, 53.09 88.57 11/16/2022 08:13:08 69.93, 53.05 88.58 1.61 31
6 11/18/2022 22:49:20 70.84,-167.21 90.13 11/18/2022 22:50:27 70.72,-165.18 90.01 75.30 67
7 11/18/2022 23:39:48 -70.00, 1.44 90.72 11/18/2022 23:40:08 -70.01, 1.40 90.71 1.68 20
8 11/19/2022 00:30:32 69.90, 168.90 89.20 11/19/2022 00:29:35 69.90, 168.90 89.20 0.13 57
9 11/21/2022 15:05:59 70.08, -50.23 89.97 11/21/2022 15:07:05 70.07, -50.25 89.96 1.91 66
10 11/21/2022 15:56:41 -69.98, 117.25 90.13 11/21/2022 15:56:35 -69.96, 117.23 90.15 2.30 6
11 11/21/2022 16:47:18 69.51, -74.75 89.41 11/21/2022 16:46:07 69.57, -75.66 89.47 36.08 71
12 11/24/2022 07:22:51 70.07, 65.57 90.53 11/24/2022 07:23:30 70.05, 65.62 90.50 3.05 39
13 11/24/2022 08:13:33 -69.96,-126.95 89.58 11/24/2022 08:13:00 -69.94,-126.90 89.61 2.99 33

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/11/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221111.jpg

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

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