Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/7/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 09/07/2019 | 02:30:29 | 69.44, 139.53 | 63.14 | 09/07/2019 | 02:31:35 | 69.34, 141.99 | 63.02 | 96.86 | 66 |
| 2 | 09/07/2019 | 03:20:52 | -68.34, -51.66 | 117.97 | 09/07/2019 | 03:21:21 | -68.34, -51.65 | 117.98 | 0.75 | 29 |
| 3 | 09/07/2019 | 04:11:36 | 68.21, 115.81 | 61.91 | 09/07/2019 | 04:10:48 | 68.23, 115.87 | 61.93 | 3.38 | 48 |
| 4 | 09/09/2019 | 18:47:08 | 68.52,-103.44 | 63.20 | 09/09/2019 | 18:48:18 | 68.51,-103.20 | 63.18 | 10.04 | 70 |
| 5 | 09/09/2019 | 19:37:46 | -68.27, 64.20 | 117.04 | 09/09/2019 | 19:37:49 | -68.28, 64.17 | 117.03 | 1.73 | 3 |
| 6 | 09/09/2019 | 20:28:29 | 68.09,-128.27 | 62.80 | 09/09/2019 | 20:27:17 | 68.12,-128.38 | 62.82 | 5.69 | 72 |
| 7 | 09/12/2019 | 11:04:01 | 68.40, 12.48 | 64.10 | 09/12/2019 | 11:04:47 | 68.39, 12.54 | 64.08 | 2.75 | 46 |
| 8 | 09/12/2019 | 11:54:42 | -68.26, 179.98 | 116.04 | 09/12/2019 | 11:54:18 | -68.22, 179.98 | 116.07 | 3.44 | 24 |
| 9 | 09/12/2019 | 12:45:08 | 67.16, -11.37 | 62.88 | 09/12/2019 | 12:44:01 | 67.21, -13.53 | 62.94 | 93.18 | 67 |
| 10 | 09/15/2019 | 02:30:28 | -69.30, -40.29 | 113.98 | 09/15/2019 | 02:31:35 | -69.22, -38.18 | 114.08 | 83.61 | 67 |
| 11 | 09/15/2019 | 03:20:56 | 68.33, 128.33 | 65.06 | 09/15/2019 | 03:21:16 | 68.33, 128.35 | 65.05 | 1.25 | 20 |
| 12 | 09/15/2019 | 04:11:37 | -68.19, -64.17 | 115.08 | 09/15/2019 | 04:10:47 | -68.17, -64.21 | 115.11 | 3.09 | 50 |
| 13 | 09/17/2019 | 18:47:08 | -68.44, 76.65 | 113.82 | 09/17/2019 | 18:48:17 | -68.44, 76.72 | 113.83 | 2.82 | 69 |
| 14 | 09/17/2019 | 19:37:51 | 68.27,-115.83 | 66.03 | 09/17/2019 | 19:37:45 | 68.26,-115.85 | 66.01 | 1.40 | 6 |
| 15 | 09/17/2019 | 20:28:30 | -68.01, 51.82 | 114.22 | 09/17/2019 | 20:27:17 | -68.05, 51.53 | 114.19 | 12.38 | 73 |
| 16 | 09/20/2019 | 11:04:03 | -68.38,-167.51 | 112.85 | 09/20/2019 | 11:04:46 | -68.37,-167.48 | 112.85 | 1.16 | 43 |
| 17 | 09/20/2019 | 11:54:45 | 68.21, 0.01 | 67.00 | 09/20/2019 | 11:54:13 | 68.20, -0.04 | 66.99 | 2.90 | 32 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 9/7/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 09/07/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service