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: 11/8/2023
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 15:06:22 70.10, -50.24 86.61 11/08/2023 15:06:46 70.11, -50.19 86.61 2.02 24
2 11/08/2023 15:57:04 -70.02, 117.21 93.47 11/08/2023 15:56:16 -70.00, 117.28 93.50 3.47 48
3 11/11/2023 06:32:34 -70.15,-101.86 92.60 11/11/2023 06:33:46 -70.14,-101.90 92.61 1.90 72
4 11/11/2023 07:23:18 70.03, 65.63 87.29 11/11/2023 07:23:13 70.03, 65.59 87.29 1.64 5
5 11/11/2023 08:13:57 -69.78,-126.68 92.95 11/11/2023 08:12:44 -69.86,-127.01 92.87 15.67 73
6 11/13/2023 22:49:30 -70.14, 13.92 91.89 11/13/2023 22:50:10 -70.12, 13.97 91.91 2.90 40
7 11/13/2023 23:40:14 70.02,-178.60 88.01 11/13/2023 23:39:37 70.01,-178.54 87.99 2.75 37
8 11/16/2023 14:15:50 70.50, -38.21 89.16 11/16/2023 14:17:01 70.37, -37.39 89.03 33.70 71
9 11/16/2023 15:06:25 -70.04, 129.83 91.30 11/16/2023 15:06:35 -70.05, 129.77 91.30 2.68 10
10 11/16/2023 15:57:09 69.93, -62.69 88.60 11/16/2023 15:56:02 69.93, -62.75 88.60 2.33 67
11 11/19/2023 06:32:39 70.11, 78.18 89.41 11/19/2023 06:33:28 70.13, 78.17 89.43 3.20 49
12 11/19/2023 07:23:21 -70.00,-114.35 90.69 11/19/2023 07:22:58 -70.03,-114.35 90.67 2.57 23
13 11/21/2023 21:59:05 -70.92, 25.33 89.17 11/21/2023 22:00:12 -70.83, 27.47 89.27 78.75 67
14 11/21/2023 22:49:35 70.09,-166.03 90.00 11/21/2023 22:49:51 70.06,-166.03 89.96 3.30 16
15 11/21/2023 23:40:17 -69.98, 1.45 90.11 11/21/2023 23:39:21 -69.95, 1.46 90.14 3.35 56

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/8/2023
SNOs_Map_NOAA-20_LANDSAT-8_20231108.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/08/2023 in txt file.

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