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: 5/17/2019
| 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 | 05/18/2019 | 02:31:07 | 68.72, 140.41 | 49.15 | 05/18/2019 | 02:32:18 | 68.64, 141.04 | 49.06 | 27.37 | 71 |
| 2 | 05/18/2019 | 03:21:43 | -68.31, -51.74 | 131.28 | 05/18/2019 | 03:21:52 | -68.30, -51.73 | 131.29 | 1.36 | 9 |
| 3 | 05/18/2019 | 04:12:27 | 68.19, 115.72 | 48.60 | 05/18/2019 | 04:11:19 | 68.19, 115.78 | 48.60 | 2.55 | 68 |
| 4 | 05/20/2019 | 18:47:55 | 68.38,-103.38 | 48.23 | 05/20/2019 | 18:48:51 | 68.40,-103.37 | 48.24 | 1.51 | 56 |
| 5 | 05/20/2019 | 19:38:36 | -68.24, 64.12 | 131.92 | 05/20/2019 | 19:38:22 | -68.23, 64.06 | 131.93 | 2.53 | 14 |
| 6 | 05/20/2019 | 20:29:09 | 67.53,-127.69 | 47.36 | 05/20/2019 | 20:27:59 | 67.56,-129.07 | 47.40 | 58.80 | 70 |
| 7 | 05/23/2019 | 11:04:48 | 68.32, 12.48 | 47.63 | 05/23/2019 | 11:05:21 | 68.32, 12.42 | 47.64 | 2.46 | 33 |
| 8 | 05/23/2019 | 11:55:30 | -68.22, 179.91 | 132.47 | 05/23/2019 | 11:54:51 | -68.22, 179.93 | 132.48 | 0.91 | 39 |
| 9 | 05/26/2019 | 02:31:05 | -68.84, -39.75 | 132.32 | 05/26/2019 | 02:32:16 | -68.75, -38.82 | 132.42 | 38.95 | 71 |
| 10 | 05/26/2019 | 03:21:41 | 68.31, 128.26 | 47.13 | 05/26/2019 | 03:21:49 | 68.30, 128.27 | 47.12 | 0.60 | 8 |
| 11 | 05/26/2019 | 04:12:22 | -68.16, -64.23 | 133.03 | 05/26/2019 | 04:11:20 | -68.14, -64.28 | 133.04 | 2.58 | 62 |
| 12 | 05/28/2019 | 18:47:51 | -68.40, 76.60 | 133.22 | 05/28/2019 | 18:48:51 | -68.40, 76.62 | 133.22 | 1.05 | 60 |
| 13 | 05/28/2019 | 19:38:34 | 68.24,-115.88 | 46.62 | 05/28/2019 | 19:38:19 | 68.22,-115.94 | 46.60 | 3.26 | 15 |
| 14 | 05/28/2019 | 20:29:07 | -67.66, 52.16 | 133.98 | 05/28/2019 | 20:27:56 | -67.73, 51.12 | 133.90 | 44.78 | 71 |
| 15 | 05/31/2019 | 11:04:44 | -68.34,-167.54 | 133.69 | 05/31/2019 | 11:05:21 | -68.32,-167.59 | 133.71 | 2.83 | 37 |
| 16 | 05/31/2019 | 11:55:27 | 68.18, -0.03 | 46.15 | 05/31/2019 | 11:54:48 | 68.20, -0.09 | 46.17 | 3.32 | 39 |
Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 5/17/2019
Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 05/17/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and TERRA
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service