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: 9/17/2024
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 09/18/2024 23:51:15 -70.03, -1.64 111.44 09/18/2024 23:51:55 -70.05, -1.61 111.42 2.90 40
2 09/19/2024 00:41:58 69.89, 165.89 68.43 09/19/2024 00:41:23 69.89, 165.81 68.44 2.97 35
3 09/21/2024 15:17:35 70.87, -54.50 70.46 09/21/2024 15:18:42 70.77, -52.30 70.32 81.10 67
4 09/21/2024 16:08:02 -69.98, 114.24 110.46 09/21/2024 16:08:24 -70.00, 114.21 110.43 3.12 22
5 09/21/2024 16:58:46 69.89, -78.32 69.47 09/21/2024 16:57:51 69.89, -78.30 69.48 1.01 55
6 09/24/2024 07:34:09 70.16, 62.44 70.76 09/24/2024 07:35:20 70.15, 62.68 70.75 9.33 71
7 09/24/2024 08:24:49 -69.95,-129.92 109.44 09/24/2024 08:24:52 -69.94,-129.99 109.46 2.76 3
8 09/24/2024 09:15:32 69.81, 37.60 70.43 09/24/2024 09:14:19 69.82, 37.50 70.45 4.33 73
9 09/26/2024 23:50:53 70.05, 178.40 71.69 09/26/2024 23:51:46 70.07, 178.46 71.71 3.18 53
10 09/27/2024 00:41:35 -69.95, -14.12 108.41 09/27/2024 00:41:16 -69.97, -14.05 108.39 3.62 19
11 09/27/2024 01:32:04 69.06, 154.46 70.72 09/27/2024 01:30:56 69.13, 152.47 70.81 79.74 68
12 09/29/2024 16:07:39 70.02, -65.75 72.70 09/29/2024 16:08:11 70.03, -65.69 72.71 2.53 32
13 09/29/2024 16:58:21 -69.92, 101.72 107.40 09/29/2024 16:57:41 -69.93, 101.80 107.39 3.07 40

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/17/2024
SNOs_Map_NOAA-20_LANDSAT-8_20240917.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/17/2024 in txt file.

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