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: 10/2/2023
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 10/02/2023 06:32:58 70.17, 78.06 73.56 10/02/2023 06:33:47 70.15, 78.11 73.54 2.36 49
2 10/02/2023 07:23:39 -70.04,-114.42 106.56 10/02/2023 07:23:17 -70.04,-114.42 106.56 0.25 22
3 10/02/2023 08:14:05 69.01, 54.38 72.42 10/02/2023 08:12:59 69.05, 51.90 72.48 98.85 66
4 10/04/2023 22:49:48 70.13,-166.10 74.56 10/04/2023 22:50:15 70.12,-166.04 74.55 2.22 27
5 10/04/2023 23:40:29 -70.00, 1.42 105.56 10/04/2023 23:39:45 -70.01, 1.43 105.56 1.19 44
6 10/07/2023 14:16:01 -70.54, 141.73 104.02 10/07/2023 14:17:12 -70.44, 142.65 104.13 35.98 71
7 10/07/2023 15:06:38 70.05, -50.20 75.51 10/07/2023 15:06:44 70.06, -50.25 75.51 2.15 6
8 10/07/2023 15:57:20 -69.97, 117.24 104.56 10/07/2023 15:56:14 -69.95, 117.23 104.59 2.91 66
9 10/10/2023 06:32:45 -70.16,-101.88 103.39 10/10/2023 06:33:44 -70.17,-101.84 103.37 2.46 59
10 10/10/2023 07:23:29 70.04, 65.61 76.51 10/10/2023 07:23:11 70.06, 65.65 76.53 3.05 18
11 10/10/2023 08:14:00 -69.37,-126.09 104.15 10/10/2023 08:12:50 -69.46,-127.55 104.06 57.82 70
12 10/12/2023 22:49:35 -70.09, 14.00 102.44 10/12/2023 22:50:12 -70.09, 13.93 102.45 2.65 37
13 10/12/2023 23:40:19 69.98,-178.52 77.46 10/12/2023 23:39:39 69.98,-178.58 77.46 2.54 40
14 10/15/2023 14:15:51 70.61, -38.34 79.07 10/15/2023 14:17:01 70.51, -37.19 78.97 43.76 70
15 10/15/2023 15:06:25 -70.10, 129.78 101.44 10/15/2023 15:06:37 -70.08, 129.81 101.46 2.16 12
16 10/15/2023 15:57:09 69.99, -62.74 78.47 10/15/2023 15:56:04 69.96, -62.71 78.44 3.01 65

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/2/2023
SNOs_Map_NOAA-20_LANDSAT-8_20231002.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/02/2023 in txt file.

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