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: 8/24/2020
| 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 | 08/24/2020 | 22:49:02 | 70.26,-166.25 | 59.54 | 08/24/2020 | 22:50:13 | 70.22,-165.88 | 59.48 | 14.38 | 71 |
| 2 | 08/24/2020 | 23:39:40 | -70.03, 1.43 | 120.70 | 08/24/2020 | 23:39:44 | -70.01, 1.44 | 120.72 | 2.11 | 4 |
| 3 | 08/25/2020 | 00:30:24 | 69.90, 168.93 | 59.19 | 08/25/2020 | 00:29:11 | 69.90, 168.94 | 59.20 | 0.23 | 73 |
| 4 | 08/27/2020 | 15:05:51 | 70.08, -50.19 | 60.28 | 08/27/2020 | 15:06:45 | 70.08, -50.21 | 60.28 | 0.69 | 54 |
| 5 | 08/27/2020 | 15:56:33 | -70.00, 117.25 | 119.79 | 08/27/2020 | 15:56:15 | -69.98, 117.28 | 119.82 | 2.59 | 18 |
| 6 | 08/27/2020 | 16:47:02 | 69.08, -74.11 | 59.27 | 08/27/2020 | 16:45:55 | 69.15, -76.20 | 59.40 | 83.25 | 67 |
| 7 | 08/30/2020 | 07:22:44 | 70.06, 65.62 | 61.21 | 08/30/2020 | 07:23:16 | 70.04, 65.62 | 61.19 | 1.50 | 32 |
| 8 | 08/30/2020 | 08:13:25 | -69.92,-126.86 | 118.93 | 08/30/2020 | 08:12:46 | -69.95,-126.89 | 118.90 | 2.87 | 39 |
| 9 | 09/01/2020 | 22:49:03 | -70.68, 13.11 | 117.20 | 09/01/2020 | 22:50:12 | -70.56, 14.60 | 117.36 | 56.69 | 69 |
| 10 | 09/01/2020 | 23:39:36 | 69.99,-178.50 | 62.10 | 09/01/2020 | 23:39:47 | 70.00,-178.56 | 62.11 | 3.13 | 11 |
| 11 | 09/02/2020 | 00:30:18 | -69.90, -11.05 | 117.98 | 09/02/2020 | 00:29:17 | -69.91, -11.06 | 117.97 | 1.13 | 61 |
| 12 | 09/04/2020 | 15:05:44 | -70.08, 129.82 | 116.84 | 09/04/2020 | 15:06:50 | -70.08, 129.78 | 116.85 | 1.67 | 66 |
| 13 | 09/04/2020 | 15:56:28 | 69.97, -62.70 | 63.06 | 09/04/2020 | 15:56:17 | 69.96, -62.74 | 63.05 | 1.99 | 11 |
| 14 | 09/04/2020 | 16:47:04 | -69.56, 105.22 | 117.35 | 09/04/2020 | 16:45:52 | -69.59, 104.38 | 117.30 | 32.91 | 72 |
| 15 | 09/07/2020 | 07:22:37 | -70.06,-114.37 | 115.87 | 09/07/2020 | 07:23:20 | -70.09,-114.33 | 115.85 | 3.38 | 43 |
| 16 | 09/07/2020 | 08:13:21 | 69.96, 53.10 | 64.04 | 09/07/2020 | 08:12:47 | 69.97, 53.15 | 64.05 | 2.36 | 34 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/24/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/24/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8