Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between METOP-A and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/5/2020
| Index | Date (METOP-A) | Time (METOP-A) | Lat,Lon (METOP-A) | SZA (METOP-A ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 12/16/2020 | 12:55:42 | 76.64, -28.93 | 100.28 | 12/16/2020 | 12:54:36 | 76.60, -32.29 | 100.46 | 86.48 | 66 |
| 2 | 12/16/2020 | 13:46:27 | -76.49, 137.86 | 79.84 | 12/16/2020 | 13:45:18 | -76.50, 135.42 | 79.67 | 63.39 | 69 |
| 3 | 12/16/2020 | 14:37:11 | 76.30, -55.48 | 100.01 | 12/16/2020 | 14:35:59 | 76.29, -56.53 | 100.09 | 27.57 | 72 |
| 4 | 12/16/2020 | 15:27:55 | -76.20, 111.50 | 80.07 | 12/16/2020 | 15:26:41 | -76.19, 111.16 | 80.04 | 9.03 | 74 |
| 5 | 12/16/2020 | 16:18:36 | 76.14, -81.36 | 99.89 | 12/16/2020 | 16:17:25 | 76.12, -81.28 | 99.89 | 3.19 | 71 |
| 6 | 12/16/2020 | 17:09:18 | -76.13, 85.94 | 80.12 | 12/16/2020 | 17:08:10 | -76.15, 85.92 | 80.08 | 1.98 | 68 |
| 7 | 12/16/2020 | 17:59:58 | 76.12,-106.77 | 99.88 | 12/16/2020 | 17:58:55 | 76.13,-106.69 | 99.90 | 2.25 | 63 |
| 8 | 12/16/2020 | 18:50:40 | -76.11, 60.53 | 80.13 | 12/16/2020 | 18:49:39 | -76.11, 60.68 | 80.12 | 3.97 | 61 |
| 9 | 12/16/2020 | 19:41:19 | 76.15,-132.02 | 99.91 | 12/16/2020 | 19:40:25 | 76.13,-132.09 | 99.91 | 2.38 | 54 |
| 10 | 12/16/2020 | 20:32:01 | -76.14, 35.28 | 80.10 | 12/16/2020 | 20:31:09 | -76.12, 35.28 | 80.11 | 2.28 | 52 |
| 11 | 12/16/2020 | 21:22:41 | 76.13,-157.43 | 99.89 | 12/16/2020 | 21:21:55 | 76.14,-157.49 | 99.92 | 2.15 | 46 |
| 12 | 12/16/2020 | 22:13:23 | -76.12, 9.87 | 80.12 | 12/16/2020 | 22:12:39 | -76.13, 9.88 | 80.10 | 0.76 | 44 |
| 13 | 12/16/2020 | 23:04:03 | 76.11, 177.17 | 99.88 | 12/16/2020 | 23:03:24 | 76.10, 177.27 | 99.88 | 2.90 | 39 |
| 14 | 12/16/2020 | 23:54:45 | -76.10, -15.54 | 80.13 | 12/16/2020 | 23:54:09 | -76.14, -15.52 | 80.09 | 3.77 | 36 |
| 15 | 12/17/2020 | 00:45:24 | 76.14, 151.91 | 99.91 | 12/17/2020 | 00:44:54 | 76.11, 151.87 | 99.89 | 2.95 | 30 |
| 16 | 12/17/2020 | 01:36:06 | -76.13, -40.79 | 80.10 | 12/17/2020 | 01:35:38 | -76.10, -40.76 | 80.13 | 3.54 | 28 |
| 17 | 12/17/2020 | 02:26:46 | 76.12, 126.51 | 99.89 | 12/17/2020 | 02:26:24 | 76.12, 126.47 | 99.90 | 0.98 | 22 |
| 18 | 12/17/2020 | 03:17:28 | -76.11, -66.19 | 80.12 | 12/17/2020 | 03:17:08 | -76.10, -66.16 | 80.12 | 0.97 | 20 |
| 19 | 12/17/2020 | 04:08:08 | 76.10, 101.10 | 99.88 | 12/17/2020 | 04:07:54 | 76.13, 101.07 | 99.92 | 3.45 | 14 |
| 20 | 12/17/2020 | 04:58:50 | -76.09, -91.60 | 80.13 | 12/17/2020 | 04:58:38 | -76.11, -91.56 | 80.11 | 2.75 | 12 |
| 21 | 12/17/2020 | 05:49:30 | 76.08, 75.69 | 99.87 | 12/17/2020 | 05:49:23 | 76.09, 75.83 | 99.87 | 3.89 | 7 |
| 22 | 12/17/2020 | 06:40:11 | -76.12,-116.85 | 80.11 | 12/17/2020 | 06:40:08 | -76.12,-116.96 | 80.09 | 2.93 | 3 |
| 23 | 12/17/2020 | 07:30:51 | 76.10, 50.44 | 99.89 | 12/17/2020 | 07:30:53 | 76.10, 50.43 | 99.88 | 0.87 | 2 |
| 24 | 12/17/2020 | 08:21:33 | -76.10,-142.26 | 80.12 | 12/17/2020 | 08:21:37 | -76.08,-142.20 | 80.14 | 2.22 | 4 |
| 25 | 12/17/2020 | 09:12:13 | 76.08, 25.03 | 99.88 | 12/17/2020 | 09:12:23 | 76.10, 25.03 | 99.90 | 2.23 | 10 |
| 26 | 12/17/2020 | 10:02:55 | -76.08,-167.67 | 80.13 | 12/17/2020 | 10:03:07 | -76.09,-167.60 | 80.13 | 2.15 | 12 |
| 27 | 12/17/2020 | 10:53:34 | 76.11, -0.22 | 99.90 | 12/17/2020 | 10:53:53 | 76.11, -0.37 | 99.91 | 4.04 | 19 |
| 28 | 12/17/2020 | 11:44:16 | -76.10, 167.08 | 80.11 | 12/17/2020 | 11:44:37 | -76.10, 167.00 | 80.11 | 2.41 | 21 |
| 29 | 12/17/2020 | 12:34:56 | 76.09, -25.63 | 99.89 | 12/17/2020 | 12:35:22 | 76.07, -25.61 | 99.87 | 1.99 | 26 |
| 30 | 12/17/2020 | 13:25:38 | -76.08, 141.67 | 80.12 | 12/17/2020 | 13:26:07 | -76.10, 141.60 | 80.10 | 3.06 | 29 |
| 31 | 12/17/2020 | 14:16:17 | 76.07, -51.03 | 99.88 | 12/17/2020 | 14:16:51 | 76.08, -51.01 | 99.88 | 1.22 | 34 |
| 32 | 12/17/2020 | 15:06:59 | -76.06, 116.27 | 80.13 | 12/17/2020 | 15:07:35 | -76.07, 116.35 | 80.14 | 2.29 | 36 |
| 33 | 12/17/2020 | 15:57:38 | 76.10, -76.29 | 99.90 | 12/17/2020 | 15:58:21 | 76.09, -76.41 | 99.89 | 3.56 | 43 |
| 34 | 12/17/2020 | 16:48:20 | -76.09, 91.01 | 80.11 | 12/17/2020 | 16:49:05 | -76.07, 90.95 | 80.13 | 2.57 | 45 |
| 35 | 12/17/2020 | 17:39:00 | 76.08,-101.69 | 99.89 | 12/17/2020 | 17:39:50 | 76.05,-101.66 | 99.85 | 3.25 | 50 |
| 36 | 12/17/2020 | 18:29:42 | -76.07, 65.61 | 80.12 | 12/17/2020 | 18:30:35 | -76.08, 65.55 | 80.12 | 1.81 | 53 |
| 37 | 12/17/2020 | 19:20:22 | 76.06,-127.10 | 99.88 | 12/17/2020 | 19:21:20 | 76.06,-127.06 | 99.86 | 1.17 | 58 |
| 38 | 12/17/2020 | 20:11:04 | -76.05, 40.20 | 80.13 | 12/17/2020 | 20:12:04 | -76.04, 40.31 | 80.16 | 3.07 | 60 |
| 39 | 12/17/2020 | 21:01:44 | 76.04,-152.51 | 99.86 | 12/17/2020 | 21:02:50 | 76.06,-152.46 | 99.87 | 3.31 | 66 |
| 40 | 12/17/2020 | 21:52:25 | -76.08, 14.95 | 80.11 | 12/17/2020 | 21:53:34 | -76.05, 14.91 | 80.15 | 3.33 | 69 |
| 41 | 12/17/2020 | 22:43:06 | 76.02,-177.91 | 99.85 | 12/17/2020 | 22:44:19 | 76.03,-177.70 | 99.83 | 5.82 | 73 |
| 42 | 12/17/2020 | 23:33:49 | -75.96, -10.76 | 80.19 | 12/17/2020 | 23:35:03 | -76.01, -10.33 | 80.20 | 12.62 | 74 |
| 43 | 12/18/2020 | 00:24:34 | 75.72, 155.78 | 99.62 | 12/18/2020 | 00:25:43 | 75.76, 157.82 | 99.51 | 56.08 | 69 |
| 44 | 12/18/2020 | 01:15:18 | -75.62, -37.20 | 80.46 | 12/18/2020 | 01:16:25 | -75.65, -34.52 | 80.62 | 74.05 | 67 |
Figure of METOP-A and NPP satellite orbits during SNOs since TLE Epoch: 12/5/2020
Download SNOs between METOP-A and NPP since TLE EPOCH: 12/05/2020 in txt file.
Historial Predications of SNOs between METOP-A and NPP