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: 11/21/2022
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 11/21/2022 15:05:59 70.09, -50.24 89.98 11/21/2022 15:07:10 70.10, -50.23 89.99 0.98 71
2 11/21/2022 15:56:41 -70.00, 117.22 90.11 11/21/2022 15:56:40 -69.98, 117.24 90.13 1.62 1
3 11/21/2022 16:47:22 69.73, -75.07 89.63 11/21/2022 16:46:09 69.78, -75.41 89.68 13.90 73
4 11/24/2022 07:22:51 70.02, 65.64 90.48 11/24/2022 07:23:41 70.04, 65.56 90.49 3.52 50
5 11/24/2022 08:13:33 -69.93,-126.89 89.62 11/24/2022 08:13:11 -69.93,-126.97 89.62 2.74 22
6 11/26/2022 23:39:43 70.01,-178.56 90.98 11/26/2022 23:40:10 70.02,-178.59 90.99 1.37 27
7 11/27/2022 00:30:25 -69.91, -11.10 89.12 11/27/2022 00:29:40 -69.91, -11.11 89.12 0.57 45
8 11/29/2022 15:05:58 -70.42, 129.27 88.14 11/29/2022 15:07:09 -70.32, 130.07 88.25 31.83 71
9 11/29/2022 15:56:36 70.01, -62.77 91.45 11/29/2022 15:56:40 69.99, -62.76 91.43 1.80 4
10 11/29/2022 16:47:18 -69.90, 104.70 88.66 11/29/2022 16:46:10 -69.89, 104.73 88.68 2.46 68
11 12/02/2022 07:22:44 -70.05,-114.37 88.10 12/02/2022 07:23:43 -70.06,-114.43 88.09 2.53 59
12 12/02/2022 08:13:28 69.95, 53.09 91.81 12/02/2022 08:13:10 69.95, 53.06 91.81 1.17 18
13 12/02/2022 09:03:59 -69.26,-138.59 88.88 12/02/2022 09:02:50 -69.29,-140.19 88.84 63.21 69
14 12/04/2022 23:39:37 -70.05, 1.41 87.73 12/04/2022 23:40:12 -70.06, 1.45 87.72 1.94 35
15 12/05/2022 00:30:21 69.95, 168.87 92.19 12/05/2022 00:29:39 69.95, 168.94 92.18 2.64 42

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/21/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221121.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/21/2022 in txt file.

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