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: 10/5/2022
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 10/07/2022 07:23:08 70.04, 65.57 75.46 10/07/2022 07:23:42 70.06, 65.60 75.48 2.61 34
2 10/07/2022 08:13:50 -69.96,-126.98 104.61 10/07/2022 08:13:12 -69.95,-126.92 104.62 2.50 38
3 10/09/2022 22:49:27 -70.56, 13.22 103.01 10/09/2022 22:50:37 -70.44, 14.40 103.13 45.68 70
4 10/09/2022 23:40:03 70.02,-178.63 76.46 10/09/2022 23:40:10 70.01,-178.58 76.45 2.42 7
5 10/10/2022 00:30:44 -69.88, -11.10 103.67 10/10/2022 00:29:40 -69.90, -11.10 103.65 1.96 64
6 10/12/2022 15:06:13 -70.07, 129.76 102.50 10/12/2022 15:07:10 -70.10, 129.79 102.47 3.19 57
7 10/12/2022 15:56:57 69.96, -62.76 77.41 10/12/2022 15:56:37 69.98, -62.72 77.43 3.34 20
8 10/12/2022 16:47:27 -69.23, 105.61 103.31 10/12/2022 16:46:18 -69.27, 103.94 103.27 66.00 69
9 10/15/2022 07:23:08 -70.06,-114.46 101.51 10/15/2022 07:23:37 -70.05,-114.38 101.52 3.21 29
10 10/15/2022 08:13:51 69.90, 53.09 78.35 10/15/2022 08:13:05 69.88, 53.02 78.33 3.35 46
11 10/17/2022 22:49:21 70.21,-166.24 79.62 10/17/2022 22:50:32 70.14,-166.00 79.54 12.35 71
12 10/17/2022 23:40:01 -70.01, 1.39 100.58 10/17/2022 23:40:03 -69.98, 1.41 100.61 2.79 2
13 10/18/2022 00:30:43 69.79, 169.02 79.23 10/18/2022 00:29:31 69.81, 168.82 79.24 7.84 72

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/5/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221005.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/05/2022 in txt file.

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