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: 3/4/2022
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 03/05/2022 06:32:26 70.35, 77.78 76.43 03/05/2022 06:33:37 70.28, 78.23 76.33 18.21 71
2 03/05/2022 07:23:04 -70.04,-114.42 103.92 03/05/2022 07:23:09 -70.06,-114.46 103.90 2.53 5
3 03/05/2022 08:13:48 69.93, 53.06 75.96 03/05/2022 08:12:36 69.96, 53.04 76.00 3.27 72
4 03/07/2022 22:49:20 70.14,-166.12 75.16 03/07/2022 22:50:08 70.14,-166.11 75.15 0.60 48
5 03/07/2022 23:40:02 -70.04, 1.35 104.97 03/07/2022 23:39:38 -70.03, 1.37 104.98 1.40 24
6 03/10/2022 14:15:50 -71.08, 140.81 104.89 03/10/2022 14:16:56 -70.96, 143.36 105.11 93.21 66
7 03/10/2022 15:06:17 70.09, -50.28 74.05 03/10/2022 15:06:37 70.09, -50.29 74.05 0.71 20
8 03/10/2022 15:56:59 -69.98, 117.20 106.08 03/10/2022 15:56:07 -69.98, 117.19 106.07 0.31 52
9 03/13/2022 06:32:29 -70.14,-101.91 106.94 03/13/2022 06:33:38 -70.15,-101.98 106.95 2.85 69
10 03/13/2022 07:23:13 70.04, 65.56 72.94 03/13/2022 07:23:05 70.03, 65.51 72.94 2.19 8
11 03/13/2022 08:13:50 -69.67,-126.57 107.47 03/13/2022 08:12:38 -69.77,-127.23 107.33 27.91 72
12 03/15/2022 22:49:27 -70.15, 13.85 108.00 03/15/2022 22:50:06 -70.14, 13.89 108.02 1.61 39
13 03/15/2022 23:40:10 69.99,-178.60 71.83 03/15/2022 23:39:33 70.02,-178.63 71.86 3.38 37

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/4/2022
SNOs_Map_NOAA-20_LANDSAT-8_20220304.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/04/2022 in txt file.

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