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: 12/24/2021
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 | 12/25/2021 | 23:39:16 | 70.03,-178.54 | 93.32 | 12/25/2021 | 23:39:54 | 70.02,-178.58 | 93.31 | 1.75 | 38 |
2 | 12/26/2021 | 00:29:58 | -69.95, -11.10 | 86.76 | 12/26/2021 | 00:29:23 | -69.96, -11.03 | 86.75 | 3.20 | 35 |
3 | 12/28/2021 | 15:05:36 | -70.75, 128.79 | 86.04 | 12/28/2021 | 15:06:45 | -70.66, 130.59 | 86.18 | 67.16 | 69 |
4 | 12/28/2021 | 15:56:08 | 70.01, -62.72 | 93.19 | 12/28/2021 | 15:56:22 | 70.00, -62.72 | 93.19 | 0.29 | 14 |
5 | 12/28/2021 | 16:46:49 | -69.87, 104.80 | 86.96 | 12/28/2021 | 16:45:52 | -69.89, 104.76 | 86.93 | 2.92 | 57 |
6 | 12/31/2021 | 07:22:16 | -70.11,-114.40 | 86.88 | 12/31/2021 | 07:23:23 | -70.09,-114.36 | 86.90 | 2.44 | 67 |
7 | 12/31/2021 | 08:13:00 | 69.99, 53.09 | 93.01 | 12/31/2021 | 08:12:50 | 69.98, 53.13 | 92.99 | 2.04 | 10 |
8 | 12/31/2021 | 09:03:36 | -69.59,-139.00 | 87.42 | 12/31/2021 | 09:02:24 | -69.65,-139.69 | 87.33 | 27.68 | 72 |
9 | 01/02/2022 | 23:39:06 | -70.04, 1.49 | 87.17 | 01/02/2022 | 23:39:50 | -70.06, 1.48 | 87.16 | 2.03 | 44 |
10 | 01/03/2022 | 00:29:50 | 69.92, 168.97 | 92.72 | 01/03/2022 | 00:29:17 | 69.94, 168.97 | 92.74 | 2.16 | 33 |
11 | 01/05/2022 | 15:05:29 | 70.80, -51.25 | 93.37 | 01/05/2022 | 15:06:37 | 70.72, -49.29 | 93.22 | 72.26 | 68 |
12 | 01/05/2022 | 15:55:58 | -70.03, 117.30 | 87.45 | 01/05/2022 | 15:56:18 | -70.01, 117.30 | 87.47 | 1.66 | 20 |
13 | 01/05/2022 | 16:46:42 | 69.92, -75.23 | 92.43 | 01/05/2022 | 16:45:45 | 69.90, -75.21 | 92.42 | 2.14 | 57 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/24/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/24/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8