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: 9/4/2022
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 09/05/2022 07:22:59 70.04, 65.66 63.19 09/05/2022 07:23:41 70.06, 65.60 63.20 2.92 42
2 09/05/2022 08:13:41 -69.96,-126.91 116.89 09/05/2022 08:13:11 -69.94,-126.92 116.90 1.78 30
3 09/07/2022 22:49:25 -70.92, 12.70 114.92 09/07/2022 22:50:32 -70.81, 14.95 115.08 82.84 67
4 09/07/2022 23:39:54 70.01,-178.54 64.15 09/07/2022 23:40:12 70.00,-178.60 64.14 2.56 18
5 09/08/2022 00:30:36 -69.93, -11.10 115.92 09/08/2022 00:29:41 -69.95, -11.04 115.90 2.92 55
6 09/10/2022 15:06:06 -70.11, 129.76 114.76 09/10/2022 15:07:16 -70.11, 129.78 114.77 0.76 70
7 09/10/2022 15:56:50 69.99, -62.74 65.14 09/10/2022 15:56:43 70.00, -62.73 65.15 1.35 7
8 09/10/2022 16:47:28 -69.69, 105.01 115.16 09/10/2022 16:46:15 -69.78, 104.60 115.06 18.88 73
9 09/13/2022 07:23:01 -70.04,-114.36 113.82 09/13/2022 07:23:48 -70.05,-114.43 113.81 3.07 47
10 09/13/2022 08:13:46 69.97, 53.05 66.13 09/13/2022 08:13:15 69.94, 53.06 66.10 3.14 31
11 09/15/2022 22:49:30 70.89,-167.28 68.09 09/15/2022 22:50:37 70.80,-165.08 67.96 81.12 67
12 09/15/2022 23:39:57 -70.02, 1.43 112.81 09/15/2022 23:40:19 -70.05, 1.44 112.78 3.40 22
13 09/16/2022 00:30:41 69.90, 168.92 67.09 09/16/2022 00:29:47 69.88, 168.85 67.07 3.48 54

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/4/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220904.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/04/2022 in txt file.

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