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: 10/11/2022
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 10/12/2022 15:06:13 -70.07, 129.76 102.50 10/12/2022 15:07:10 -70.09, 129.78 102.48 2.54 57
2 10/12/2022 15:56:57 69.95, -62.75 77.40 10/12/2022 15:56:38 69.93, -62.80 77.38 2.84 19
3 10/12/2022 16:47:27 -69.23, 105.62 103.31 10/12/2022 16:46:18 -69.27, 103.93 103.28 66.53 69
4 10/15/2022 07:23:06 -70.01,-114.38 101.56 10/15/2022 07:23:36 -70.03,-114.41 101.54 2.48 30
5 10/15/2022 08:13:50 69.89, 53.10 78.34 10/15/2022 08:13:03 69.92, 53.08 78.37 3.07 47
6 10/17/2022 22:49:20 70.16,-166.16 79.57 10/17/2022 22:50:31 70.16,-165.97 79.56 7.14 71
7 10/17/2022 23:40:01 -70.01, 1.38 100.57 10/17/2022 23:40:02 -69.99, 1.43 100.59 2.70 1
8 10/18/2022 00:30:43 69.79, 169.02 79.23 10/18/2022 00:29:30 69.83, 168.84 79.25 7.62 73
9 10/20/2022 15:06:13 70.07, -50.25 80.44 10/20/2022 15:06:58 70.03, -50.25 80.41 3.68 45
10 10/20/2022 15:56:54 -69.92, 117.30 99.70 10/20/2022 15:56:28 -69.93, 117.24 99.69 2.71 26
11 10/23/2022 06:32:37 -70.87,-103.06 97.82 10/23/2022 06:33:44 -70.76,-100.92 97.92 79.30 67
12 10/23/2022 07:23:06 69.98, 65.65 81.30 10/23/2022 07:23:23 69.99, 65.59 81.31 2.47 17
13 10/23/2022 08:13:48 -69.88,-126.87 98.79 10/23/2022 08:12:53 -69.89,-126.92 98.79 1.82 55

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/11/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221011.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/11/2022 in txt file.

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