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: 2/11/2021
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 02/11/2021 15:06:08 -70.09, 129.71 96.06 02/11/2021 15:06:45 -70.07, 129.72 96.08 1.39 37
2 02/11/2021 15:56:52 69.97, -62.80 83.81 02/11/2021 15:56:12 69.98, -62.78 83.82 1.10 40
3 02/14/2021 06:32:28 70.55, 77.45 83.55 02/14/2021 06:33:38 70.49, 78.56 83.42 41.64 70
4 02/14/2021 07:23:02 -70.03,-114.43 97.02 02/14/2021 07:23:14 -70.04,-114.45 97.01 1.46 12
5 02/14/2021 08:13:46 69.92, 53.05 82.86 02/14/2021 08:12:41 69.94, 53.05 82.89 2.26 65
6 02/16/2021 22:49:15 70.13,-166.11 82.17 02/16/2021 22:50:13 70.12,-166.10 82.15 1.50 58
7 02/16/2021 23:39:57 -70.03, 1.35 97.95 02/16/2021 23:39:43 -70.00, 1.37 97.97 3.19 14
8 02/17/2021 00:30:29 69.28, 169.76 81.26 02/17/2021 00:29:20 69.35, 168.12 81.40 64.54 69
9 02/19/2021 15:06:09 70.08, -50.26 81.17 02/19/2021 15:06:42 70.07, -50.29 81.16 1.44 33
10 02/19/2021 15:56:51 -69.98, 117.21 98.95 02/19/2021 15:56:12 -69.96, 117.19 98.96 2.15 39
11 02/22/2021 06:32:26 -70.55,-102.54 99.29 02/22/2021 06:33:37 -70.46,-101.49 99.44 40.45 71
12 02/22/2021 07:23:02 70.03, 65.58 80.15 02/22/2021 07:23:10 70.02, 65.52 80.14 2.85 8
13 02/22/2021 08:13:44 -69.93,-126.94 99.98 02/22/2021 08:12:40 -69.91,-126.99 99.98 2.70 64
14 02/24/2021 22:49:13 -70.14, 13.89 100.72 02/24/2021 22:50:11 -70.13, 13.92 100.74 1.36 58
15 02/24/2021 23:39:57 70.04,-178.65 79.17 02/24/2021 23:39:38 70.02,-178.60 79.15 3.18 19

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/11/2021
SNOs_Map_NOAA-20_LANDSAT-8_20210211.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/11/2021 in txt file.

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