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: 12/18/2022
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 12/18/2022 07:22:48 -70.05,-114.39 86.65 12/18/2022 07:23:36 -70.04,-114.44 86.66 2.25 48
2 12/18/2022 08:13:32 69.93, 53.11 93.23 12/18/2022 08:13:03 69.94, 53.06 93.24 2.32 29
3 12/20/2022 22:49:14 70.76,-167.06 94.14 12/20/2022 22:50:22 70.69,-165.25 94.03 67.19 68
4 12/20/2022 23:39:44 -70.04, 1.39 86.61 12/20/2022 23:40:02 -70.02, 1.42 86.63 2.51 18
5 12/21/2022 00:30:28 69.92, 168.88 93.27 12/21/2022 00:29:29 69.92, 168.92 93.27 1.23 59
6 12/23/2022 15:05:58 70.07, -50.21 93.43 12/23/2022 15:06:59 70.09, -50.23 93.44 2.23 61
7 12/23/2022 15:56:40 -69.99, 117.24 86.67 12/23/2022 15:56:29 -69.98, 117.25 86.67 0.62 11
8 12/23/2022 16:47:14 69.33, -74.49 92.67 12/23/2022 16:46:05 69.38, -75.93 92.74 56.59 69
9 12/26/2022 07:22:54 70.03, 65.63 93.32 12/26/2022 07:23:26 70.03, 65.58 93.32 2.10 32
10 12/26/2022 08:13:36 -69.94,-126.92 86.78 12/26/2022 08:12:56 -69.92,-126.94 86.79 1.62 40
11 12/28/2022 22:49:11 -70.36, 13.57 86.45 12/28/2022 22:50:22 -70.29, 14.19 86.55 24.90 71
12 12/28/2022 23:39:50 69.98,-178.54 93.16 12/28/2022 23:39:52 70.00,-178.57 93.18 2.63 2
13 12/29/2022 00:30:32 -69.89, -11.09 86.94 12/29/2022 00:29:22 -69.90, -11.08 86.93 0.90 70
14 12/31/2022 15:06:01 -70.06, 129.80 86.93 12/31/2022 15:06:50 -70.08, 129.79 86.92 1.83 49
15 12/31/2022 15:56:45 69.95, -62.72 92.96 12/31/2022 15:56:17 69.96, -62.74 92.97 1.57 28

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/18/2022
SNOs_Map_NOAA-20_LANDSAT-8_20221218.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/18/2022 in txt file.

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