Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/8/2019
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 05/17/2019 | 04:35:49 | 80.11, 71.29 | 63.14 | 05/17/2019 | 04:34:42 | 80.10, 71.30 | 63.16 | 0.90 | 67 |
| 2 | 05/17/2019 | 05:26:34 | -80.11,-121.41 | 116.87 | 05/17/2019 | 05:25:41 | -80.11,-121.32 | 116.86 | 1.78 | 53 |
| 3 | 05/17/2019 | 06:17:19 | 80.11, 45.88 | 63.13 | 05/17/2019 | 06:16:43 | 80.10, 45.75 | 63.15 | 3.02 | 36 |
| 4 | 05/17/2019 | 07:08:04 | -80.11,-146.83 | 116.88 | 05/17/2019 | 07:07:42 | -80.10,-146.86 | 116.87 | 1.06 | 22 |
| 5 | 05/17/2019 | 07:58:49 | 80.11, 20.47 | 63.12 | 05/17/2019 | 07:58:43 | 80.11, 20.52 | 63.12 | 1.04 | 6 |
| 6 | 05/17/2019 | 08:49:34 | -80.12,-172.24 | 116.89 | 05/17/2019 | 08:49:42 | -80.12,-172.08 | 116.90 | 3.10 | 8 |
| 7 | 05/17/2019 | 09:40:19 | 80.12, -4.94 | 63.11 | 05/17/2019 | 09:40:44 | 80.11, -5.02 | 63.10 | 1.65 | 25 |
| 8 | 05/17/2019 | 10:31:04 | -80.12, 162.35 | 116.90 | 05/17/2019 | 10:31:43 | -80.12, 162.38 | 116.92 | 0.58 | 39 |
| 9 | 05/17/2019 | 11:21:49 | 80.12, -30.36 | 63.10 | 05/17/2019 | 11:22:44 | 80.13, -30.25 | 63.07 | 2.33 | 55 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 5/8/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 05/08/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service