Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-B and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/10/2024
| Index | Date (METOP-B) | Time (METOP-B) | Lat,Lon (METOP-B) | SZA (METOP-B ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 04/23/2024 | 01:56:29 | 73.87, 143.28 | 61.27 | 04/23/2024 | 01:55:22 | 73.89, 140.57 | 61.42 | 83.49 | 67 |
| 2 | 04/23/2024 | 02:47:13 | -73.76, -49.66 | 118.85 | 04/23/2024 | 02:46:04 | -73.77, -51.85 | 118.72 | 68.00 | 69 |
| 3 | 04/23/2024 | 03:37:57 | 73.55, 117.19 | 60.95 | 04/23/2024 | 03:36:45 | 73.54, 116.01 | 61.02 | 37.09 | 72 |
| 4 | 04/23/2024 | 04:28:41 | -73.44, -75.74 | 119.16 | 04/23/2024 | 04:27:28 | -73.48, -76.54 | 119.06 | 25.79 | 73 |
| 5 | 04/23/2024 | 05:19:24 | 73.27, 91.23 | 60.68 | 04/23/2024 | 05:18:10 | 73.30, 91.19 | 60.72 | 2.93 | 74 |
| 6 | 04/23/2024 | 06:10:06 | -73.26,-101.46 | 119.34 | 04/23/2024 | 06:08:54 | -73.29,-101.47 | 119.30 | 2.51 | 72 |
| 7 | 04/23/2024 | 07:00:46 | 73.25, 65.84 | 60.64 | 04/23/2024 | 06:59:39 | 73.25, 65.92 | 60.65 | 2.43 | 67 |
| 8 | 04/23/2024 | 07:51:28 | -73.24,-126.85 | 119.38 | 04/23/2024 | 07:50:23 | -73.24,-126.75 | 119.38 | 3.42 | 65 |
| 9 | 04/23/2024 | 08:42:07 | 73.28, 40.56 | 60.64 | 04/23/2024 | 08:41:09 | 73.26, 40.53 | 60.63 | 2.51 | 58 |
| 10 | 04/23/2024 | 09:32:49 | -73.27,-152.13 | 119.38 | 04/23/2024 | 09:31:53 | -73.25,-152.13 | 119.39 | 2.48 | 56 |
| 11 | 04/23/2024 | 10:23:29 | 73.25, 15.17 | 60.60 | 04/23/2024 | 10:22:39 | 73.26, 15.15 | 60.61 | 1.04 | 50 |
| 12 | 04/23/2024 | 11:14:11 | -73.24,-177.53 | 119.43 | 04/23/2024 | 11:13:23 | -73.25,-177.52 | 119.41 | 0.69 | 48 |
| 13 | 04/23/2024 | 12:04:51 | 73.23, -10.22 | 60.55 | 04/23/2024 | 12:04:08 | 73.21, -10.13 | 60.54 | 3.50 | 43 |
| 14 | 04/23/2024 | 12:55:32 | -73.27, 157.19 | 119.43 | 04/23/2024 | 12:54:53 | -73.25, 157.10 | 119.43 | 3.55 | 39 |
| 15 | 04/23/2024 | 13:46:13 | 73.21, -35.61 | 60.51 | 04/23/2024 | 13:45:38 | 73.22, -35.51 | 60.52 | 3.58 | 35 |
| 16 | 04/23/2024 | 14:36:54 | -73.25, 131.80 | 119.47 | 04/23/2024 | 14:36:23 | -73.26, 131.71 | 119.45 | 3.07 | 31 |
| 17 | 04/23/2024 | 15:27:34 | 73.23, -60.90 | 60.51 | 04/23/2024 | 15:27:08 | 73.22, -60.90 | 60.51 | 1.04 | 26 |
| 18 | 04/23/2024 | 16:18:16 | -73.23, 106.41 | 119.52 | 04/23/2024 | 16:17:52 | -73.21, 106.44 | 119.52 | 1.55 | 24 |
| 19 | 04/23/2024 | 17:08:56 | 73.21, -86.29 | 60.46 | 04/23/2024 | 17:08:38 | 73.23, -86.28 | 60.49 | 2.10 | 18 |
| 20 | 04/23/2024 | 17:59:38 | -73.20, 81.02 | 119.56 | 04/23/2024 | 17:59:22 | -73.22, 81.06 | 119.54 | 2.17 | 16 |
| 21 | 04/23/2024 | 18:50:17 | 73.24,-111.57 | 60.47 | 04/23/2024 | 18:50:08 | 73.23,-111.67 | 60.47 | 3.20 | 9 |
| 22 | 04/23/2024 | 19:40:59 | -73.23, 55.74 | 119.56 | 04/23/2024 | 19:40:52 | -73.22, 55.67 | 119.56 | 2.28 | 7 |
| 23 | 04/23/2024 | 20:31:39 | 73.21,-136.96 | 60.42 | 04/23/2024 | 20:31:37 | 73.19,-136.94 | 60.40 | 2.90 | 2 |
| 24 | 04/23/2024 | 21:22:21 | -73.21, 30.35 | 119.60 | 04/23/2024 | 21:22:22 | -73.23, 30.29 | 119.58 | 3.17 | 1 |
| 25 | 04/23/2024 | 22:13:01 | 73.19,-162.35 | 60.38 | 04/23/2024 | 22:13:07 | 73.19,-162.33 | 60.38 | 0.83 | 6 |
| 26 | 04/23/2024 | 23:03:43 | -73.18, 4.96 | 119.65 | 04/23/2024 | 23:03:51 | -73.18, 5.01 | 119.65 | 1.75 | 8 |
| 27 | 04/23/2024 | 23:54:22 | 73.22, 172.37 | 60.38 | 04/23/2024 | 23:54:37 | 73.20, 172.29 | 60.36 | 3.36 | 15 |
| 28 | 04/24/2024 | 00:45:04 | -73.21, -20.32 | 119.65 | 04/24/2024 | 00:45:21 | -73.19, -20.37 | 119.67 | 2.93 | 17 |
| 29 | 04/24/2024 | 01:35:44 | 73.19, 146.98 | 60.33 | 04/24/2024 | 01:36:07 | 73.20, 146.90 | 60.34 | 2.54 | 23 |
| 30 | 04/24/2024 | 02:26:26 | -73.19, -45.71 | 119.69 | 04/24/2024 | 02:26:51 | -73.19, -45.76 | 119.69 | 1.51 | 25 |
| 31 | 04/24/2024 | 03:17:06 | 73.17, 121.59 | 60.29 | 04/24/2024 | 03:17:36 | 73.16, 121.63 | 60.27 | 2.04 | 30 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 4/10/2024
Download SNOs between METOP-B and NPP since TLE EPOCH: 04/10/2024 in txt file.
Historial Predications of SNOs between METOP-B and NPP