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: 11/7/2023
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 11/08/2023 15:06:22 70.09, -50.23 86.60 11/08/2023 15:06:46 70.11, -50.19 86.62 2.65 24
2 11/08/2023 15:57:04 -70.01, 117.22 93.48 11/08/2023 15:56:16 -70.00, 117.29 93.49 2.63 48
3 11/11/2023 06:32:34 -70.15,-101.85 92.60 11/11/2023 06:33:46 -70.13,-101.91 92.62 2.88 72
4 11/11/2023 07:23:18 70.03, 65.64 87.29 11/11/2023 07:23:13 70.02, 65.58 87.28 2.42 5
5 11/11/2023 08:13:57 -69.78,-126.67 92.95 11/11/2023 08:12:44 -69.85,-127.02 92.88 15.72 73
6 11/13/2023 22:49:29 -70.09, 13.99 91.94 11/13/2023 22:50:10 -70.09, 13.93 91.94 2.45 41
7 11/13/2023 23:40:13 69.98,-178.53 87.96 11/13/2023 23:39:37 69.97,-178.59 87.96 2.35 36
8 11/16/2023 14:15:49 70.47, -38.15 89.13 11/16/2023 14:17:00 70.37, -37.40 89.02 30.26 71
9 11/16/2023 15:06:25 -70.05, 129.81 91.29 11/16/2023 15:06:34 -70.04, 129.76 91.30 2.47 9
10 11/16/2023 15:57:09 69.94, -62.71 88.62 11/16/2023 15:56:01 69.92, -62.76 88.59 2.99 68
11 11/19/2023 06:32:39 70.14, 78.14 89.44 11/19/2023 06:33:26 70.14, 78.19 89.44 2.30 47
12 11/19/2023 07:23:21 -70.03,-114.39 90.66 11/19/2023 07:22:56 -70.04,-114.33 90.66 2.49 25

Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/7/2023
SNOs_Map_NOAA-20_LANDSAT-8_20231107.jpg

Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/07/2023 in txt file.

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