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: 11/28/2020
| 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 | 12/03/2020 | 23:48:11 | 73.49, 176.46 | 95.71 | 12/03/2020 | 23:47:05 | 73.49, 173.45 | 95.79 | 95.17 | 66 |
| 2 | 12/04/2020 | 00:38:55 | -73.37, -16.49 | 84.41 | 12/04/2020 | 00:37:47 | -73.40, -19.02 | 84.31 | 80.52 | 68 |
| 3 | 12/04/2020 | 01:29:39 | 73.17, 150.41 | 95.41 | 12/04/2020 | 01:28:29 | 73.20, 148.74 | 95.49 | 53.86 | 70 |
| 4 | 12/04/2020 | 02:20:22 | -73.10, -42.43 | 84.66 | 12/04/2020 | 02:19:11 | -73.11, -43.75 | 84.61 | 42.66 | 71 |
| 5 | 12/04/2020 | 03:11:06 | 72.90, 124.48 | 95.16 | 12/04/2020 | 03:09:53 | 72.91, 124.00 | 95.19 | 15.82 | 73 |
| 6 | 12/04/2020 | 04:01:50 | -72.77, -68.45 | 84.96 | 12/04/2020 | 04:00:35 | -72.82, -68.49 | 84.91 | 4.85 | 75 |
| 7 | 12/04/2020 | 04:52:30 | 72.78, 98.88 | 95.05 | 12/04/2020 | 04:51:20 | 72.76, 98.92 | 95.04 | 2.04 | 70 |
| 8 | 12/04/2020 | 05:43:12 | -72.75, -93.84 | 84.97 | 12/04/2020 | 05:42:04 | -72.77, -93.78 | 84.95 | 2.84 | 68 |
| 9 | 12/04/2020 | 06:33:52 | 72.76, 73.50 | 95.04 | 12/04/2020 | 06:32:50 | 72.77, 73.53 | 95.06 | 1.90 | 62 |
| 10 | 12/04/2020 | 07:24:33 | -72.78,-119.11 | 84.93 | 12/04/2020 | 07:23:34 | -72.78,-119.17 | 84.93 | 1.93 | 59 |
| 11 | 12/04/2020 | 08:15:13 | 72.79, 48.23 | 95.08 | 12/04/2020 | 08:14:20 | 72.78, 48.14 | 95.08 | 2.86 | 53 |
| 12 | 12/04/2020 | 09:05:55 | -72.76,-144.49 | 84.94 | 12/04/2020 | 09:05:03 | -72.74,-144.46 | 84.96 | 3.08 | 52 |
| 13 | 12/04/2020 | 09:56:35 | 72.77, 22.84 | 95.07 | 12/04/2020 | 09:55:49 | 72.74, 22.86 | 95.04 | 3.41 | 46 |
| 14 | 12/04/2020 | 10:47:17 | -72.74,-169.88 | 84.95 | 12/04/2020 | 10:46:33 | -72.75,-169.85 | 84.95 | 1.05 | 44 |
| 15 | 12/04/2020 | 11:37:57 | 72.75, -2.54 | 95.06 | 12/04/2020 | 11:37:19 | 72.74, -2.53 | 95.06 | 0.29 | 38 |
| 16 | 12/04/2020 | 12:28:38 | -72.77, 164.85 | 84.92 | 12/04/2020 | 12:28:03 | -72.75, 164.76 | 84.93 | 3.49 | 35 |
| 17 | 12/04/2020 | 13:19:19 | 72.73, -27.92 | 95.05 | 12/04/2020 | 13:18:49 | 72.75, -27.92 | 95.08 | 2.95 | 30 |
| 18 | 12/04/2020 | 14:10:00 | -72.75, 139.46 | 84.93 | 12/04/2020 | 14:09:33 | -72.76, 139.37 | 84.91 | 3.17 | 27 |
| 19 | 12/04/2020 | 15:00:41 | 72.71, -53.30 | 95.04 | 12/04/2020 | 15:00:18 | 72.71, -53.21 | 95.04 | 3.14 | 23 |
| 20 | 12/04/2020 | 15:51:22 | -72.73, 114.08 | 84.94 | 12/04/2020 | 15:51:02 | -72.72, 114.09 | 84.95 | 1.52 | 20 |
| 21 | 12/04/2020 | 16:42:02 | 72.74, -78.58 | 95.08 | 12/04/2020 | 16:41:48 | 72.72, -78.60 | 95.06 | 2.13 | 14 |
| 22 | 12/04/2020 | 17:32:44 | -72.71, 88.70 | 84.95 | 12/04/2020 | 17:32:32 | -72.73, 88.70 | 84.93 | 1.64 | 12 |
| 23 | 12/04/2020 | 18:23:24 | 72.71,-103.96 | 95.07 | 12/04/2020 | 18:23:18 | 72.73,-103.99 | 95.08 | 1.47 | 6 |
| 24 | 12/04/2020 | 19:14:06 | -72.69, 63.32 | 84.96 | 12/04/2020 | 19:14:01 | -72.68, 63.41 | 84.97 | 3.16 | 5 |
| 25 | 12/04/2020 | 20:04:46 | 72.69,-129.34 | 95.06 | 12/04/2020 | 20:04:47 | 72.68,-129.28 | 95.04 | 2.62 | 1 |
| 26 | 12/04/2020 | 20:55:27 | -72.72, 38.04 | 84.92 | 12/04/2020 | 20:55:31 | -72.69, 38.02 | 84.95 | 3.41 | 4 |
| 27 | 12/04/2020 | 21:46:08 | 72.67,-154.73 | 95.05 | 12/04/2020 | 21:46:17 | 72.69,-154.67 | 95.06 | 2.68 | 9 |
| 28 | 12/04/2020 | 22:36:49 | -72.70, 12.66 | 84.93 | 12/04/2020 | 22:37:01 | -72.70, 12.63 | 84.93 | 0.99 | 12 |
| 29 | 12/04/2020 | 23:27:29 | 72.70, 180.00 | 95.08 | 12/04/2020 | 23:27:47 | 72.70, 179.94 | 95.08 | 1.91 | 18 |
| 30 | 12/05/2020 | 00:18:11 | -72.68, -12.72 | 84.94 | 12/05/2020 | 00:18:31 | -72.71, -12.76 | 84.91 | 3.20 | 20 |
| 31 | 12/05/2020 | 01:08:51 | 72.68, 154.61 | 95.07 | 12/05/2020 | 01:09:17 | 72.71, 154.55 | 95.09 | 3.25 | 26 |
| 32 | 12/05/2020 | 01:59:33 | -72.66, -38.11 | 84.95 | 12/05/2020 | 02:00:00 | -72.67, -38.05 | 84.95 | 1.96 | 27 |
| 33 | 12/05/2020 | 02:50:13 | 72.66, 129.23 | 95.06 | 12/05/2020 | 02:50:46 | 72.66, 129.26 | 95.06 | 1.10 | 33 |
| 34 | 12/05/2020 | 03:40:54 | -72.69, -63.38 | 84.91 | 12/05/2020 | 03:41:30 | -72.67, -63.44 | 84.93 | 2.73 | 36 |
| 35 | 12/05/2020 | 04:31:35 | 72.64, 103.85 | 95.05 | 12/05/2020 | 04:32:16 | 72.67, 103.87 | 95.08 | 3.29 | 41 |
| 36 | 12/05/2020 | 05:22:16 | -72.67, -88.76 | 84.92 | 12/05/2020 | 05:23:00 | -72.68, -88.83 | 84.92 | 2.39 | 44 |
| 37 | 12/05/2020 | 06:12:56 | 72.67, 78.57 | 95.09 | 12/05/2020 | 06:13:46 | 72.68, 78.48 | 95.09 | 3.02 | 50 |
| 38 | 12/05/2020 | 07:03:38 | -72.65,-114.15 | 84.93 | 12/05/2020 | 07:04:29 | -72.64,-114.12 | 84.95 | 1.72 | 51 |
| 39 | 12/05/2020 | 07:54:17 | 72.65, 53.19 | 95.08 | 12/05/2020 | 07:55:14 | 72.64, 53.20 | 95.06 | 1.80 | 57 |
| 40 | 12/05/2020 | 08:44:59 | -72.63,-139.53 | 84.94 | 12/05/2020 | 08:45:58 | -72.65,-139.51 | 84.93 | 1.93 | 59 |
| 41 | 12/05/2020 | 09:35:39 | 72.63, 27.81 | 95.07 | 12/05/2020 | 09:36:44 | 72.64, 27.81 | 95.07 | 1.39 | 65 |
| 42 | 12/05/2020 | 10:26:20 | -72.66,-164.81 | 84.91 | 12/05/2020 | 10:27:28 | -72.65,-164.90 | 84.92 | 3.06 | 68 |
| 43 | 12/05/2020 | 11:17:01 | 72.61, 2.43 | 95.06 | 12/05/2020 | 11:18:13 | 72.60, 2.52 | 95.04 | 3.28 | 72 |
| 44 | 12/05/2020 | 12:07:43 | -72.59, 169.71 | 84.96 | 12/05/2020 | 12:08:57 | -72.61, 169.82 | 84.95 | 4.36 | 74 |
| 45 | 12/05/2020 | 12:58:28 | 72.33, -23.47 | 94.81 | 12/05/2020 | 12:59:39 | 72.41, -22.46 | 94.84 | 34.74 | 71 |
| 46 | 12/05/2020 | 13:49:11 | -72.26, 143.72 | 85.26 | 12/05/2020 | 13:50:21 | -72.31, 145.04 | 85.26 | 44.91 | 70 |
| 47 | 12/05/2020 | 14:39:55 | 72.06, -49.34 | 94.56 | 12/05/2020 | 14:41:03 | 72.11, -47.25 | 94.53 | 71.72 | 68 |
| 48 | 12/05/2020 | 15:30:38 | -71.99, 117.85 | 85.51 | 12/05/2020 | 15:31:45 | -72.02, 120.24 | 85.56 | 82.13 | 67 |
Figure of METOP-B and NPP satellite orbits during SNOs since TLE Epoch: 11/28/2020
Download SNOs between METOP-B and NPP since TLE EPOCH: 11/28/2020 in txt file.
Historical Predications of SNOs between METOP-B and NPP