Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and METOP-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/4/2019
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (METOP-C) | Time (METOP-C) | Lat,Lon (METOP-C) | SZA (METOP-C ) | Distance(km) | Time Diff (sec) |
| 1 | 08/10/2019 | 06:21:09 | -73.44,-104.93 | 121.93 | 08/10/2019 | 06:22:16 | -73.38,-102.19 | 122.16 | 87.40 | 67 |
| 2 | 08/10/2019 | 07:11:51 | 73.25, 62.81 | 57.86 | 08/10/2019 | 07:13:00 | 73.20, 64.74 | 57.69 | 62.30 | 69 |
| 3 | 08/10/2019 | 08:02:33 | -73.15,-129.65 | 122.24 | 08/10/2019 | 08:03:43 | -73.11,-128.13 | 122.38 | 49.30 | 70 |
| 4 | 08/10/2019 | 08:53:15 | 72.95, 38.08 | 57.55 | 08/10/2019 | 08:54:27 | 72.93, 38.82 | 57.47 | 24.03 | 72 |
| 5 | 08/10/2019 | 09:43:57 | -72.85,-154.39 | 122.55 | 08/10/2019 | 09:45:11 | -72.78,-154.15 | 122.65 | 10.75 | 74 |
| 6 | 08/10/2019 | 10:34:41 | 72.75, 13.13 | 57.36 | 08/10/2019 | 10:35:52 | 72.75, 13.11 | 57.34 | 0.48 | 71 |
| 7 | 08/10/2019 | 11:25:25 | -72.76,-179.56 | 122.64 | 08/10/2019 | 11:26:33 | -72.76,-179.54 | 122.65 | 1.08 | 68 |
| 8 | 08/10/2019 | 12:16:11 | 72.76, -12.26 | 57.38 | 08/10/2019 | 12:17:14 | 72.73, -12.27 | 57.34 | 3.05 | 63 |
| 9 | 08/10/2019 | 13:06:55 | -72.76, 155.06 | 122.61 | 08/10/2019 | 13:07:55 | -72.74, 155.08 | 122.64 | 2.12 | 60 |
| 10 | 08/10/2019 | 13:57:41 | 72.76, -37.64 | 57.41 | 08/10/2019 | 13:58:35 | 72.76, -37.55 | 57.39 | 3.09 | 54 |
| 11 | 08/10/2019 | 14:48:24 | -72.71, 129.78 | 122.64 | 08/10/2019 | 14:49:17 | -72.72, 129.70 | 122.64 | 2.80 | 53 |
| 12 | 08/10/2019 | 15:39:10 | 72.72, -62.92 | 57.38 | 08/10/2019 | 15:39:57 | 72.74, -62.93 | 57.39 | 2.60 | 47 |
| 13 | 08/10/2019 | 16:29:54 | -72.72, 104.39 | 122.62 | 08/10/2019 | 16:30:39 | -72.70, 104.31 | 122.64 | 3.31 | 45 |
| 14 | 08/10/2019 | 17:20:40 | 72.72, -88.30 | 57.40 | 08/10/2019 | 17:21:19 | 72.72, -88.31 | 57.39 | 0.42 | 39 |
| 15 | 08/10/2019 | 18:11:24 | -72.72, 79.01 | 122.59 | 08/10/2019 | 18:12:00 | -72.73, 79.04 | 122.59 | 1.18 | 36 |
| 16 | 08/10/2019 | 19:02:10 | 72.73,-113.69 | 57.43 | 08/10/2019 | 19:02:41 | 72.70,-113.70 | 57.39 | 3.14 | 31 |
| 17 | 08/10/2019 | 19:52:54 | -72.73, 53.63 | 122.56 | 08/10/2019 | 19:53:22 | -72.71, 53.65 | 122.59 | 2.18 | 28 |
| 18 | 08/10/2019 | 20:43:40 | 72.73,-139.07 | 57.46 | 08/10/2019 | 20:44:02 | 72.73,-138.98 | 57.44 | 3.22 | 22 |
| 19 | 08/10/2019 | 21:34:23 | -72.68, 28.35 | 122.59 | 08/10/2019 | 21:34:44 | -72.69, 28.27 | 122.59 | 2.66 | 21 |
| 20 | 08/10/2019 | 22:25:09 | 72.69,-164.35 | 57.42 | 08/10/2019 | 22:25:24 | 72.71,-164.36 | 57.44 | 2.49 | 15 |
| 21 | 08/10/2019 | 23:15:52 | -72.69, 2.96 | 122.57 | 08/10/2019 | 23:16:05 | -72.67, 2.89 | 122.59 | 3.19 | 13 |
| 22 | 08/11/2019 | 00:06:38 | 72.69, 170.26 | 57.45 | 08/11/2019 | 00:06:45 | 72.69, 170.26 | 57.45 | 0.42 | 7 |
| 23 | 08/11/2019 | 00:57:22 | -72.69, -22.42 | 122.54 | 08/11/2019 | 00:57:26 | -72.70, -22.39 | 122.54 | 1.30 | 4 |
| 24 | 08/11/2019 | 01:48:08 | 72.70, 144.88 | 57.48 | 08/11/2019 | 01:48:07 | 72.67, 144.88 | 57.45 | 3.23 | 1 |
| 25 | 08/11/2019 | 02:38:52 | -72.70, -47.80 | 122.52 | 08/11/2019 | 02:38:48 | -72.68, -47.77 | 122.54 | 2.25 | 4 |
| 26 | 08/11/2019 | 03:29:38 | 72.70, 119.50 | 57.50 | 08/11/2019 | 03:29:28 | 72.70, 119.60 | 57.49 | 3.37 | 10 |
| 27 | 08/11/2019 | 04:20:21 | -72.65, -73.08 | 122.55 | 08/11/2019 | 04:20:10 | -72.66, -73.15 | 122.53 | 2.49 | 11 |
| 28 | 08/11/2019 | 05:11:07 | 72.65, 94.22 | 57.47 | 08/11/2019 | 05:10:50 | 72.68, 94.21 | 57.50 | 2.38 | 17 |
| 29 | 08/11/2019 | 06:01:51 | -72.65, -98.47 | 122.52 | 08/11/2019 | 06:01:32 | -72.64, -98.54 | 122.53 | 3.05 | 19 |
| 30 | 08/11/2019 | 06:52:37 | 72.66, 68.83 | 57.50 | 08/11/2019 | 06:52:12 | 72.65, 68.83 | 57.50 | 0.48 | 25 |
| 31 | 08/11/2019 | 07:43:21 | -72.66,-123.85 | 122.50 | 08/11/2019 | 07:42:53 | -72.67,-123.82 | 122.48 | 1.44 | 28 |
| 32 | 08/11/2019 | 08:34:07 | 72.66, 43.45 | 57.52 | 08/11/2019 | 08:33:34 | 72.63, 43.45 | 57.50 | 3.33 | 33 |
| 33 | 08/11/2019 | 09:24:51 | -72.66,-149.23 | 122.47 | 08/11/2019 | 09:24:15 | -72.64,-149.20 | 122.48 | 2.34 | 36 |
| 34 | 08/11/2019 | 10:15:36 | 72.62, 18.17 | 57.49 | 08/11/2019 | 10:14:56 | 72.61, 18.07 | 57.50 | 3.45 | 40 |
| 35 | 08/11/2019 | 11:06:20 | -72.62,-174.51 | 122.50 | 08/11/2019 | 11:05:37 | -72.62,-174.58 | 122.48 | 2.31 | 43 |
| 36 | 08/11/2019 | 11:57:06 | 72.62, -7.21 | 57.52 | 08/11/2019 | 11:56:17 | 72.64, -7.21 | 57.55 | 2.28 | 49 |
| 37 | 08/11/2019 | 12:47:50 | -72.62, 160.10 | 122.47 | 08/11/2019 | 12:46:59 | -72.60, 160.04 | 122.48 | 2.91 | 51 |
| 38 | 08/11/2019 | 13:38:36 | 72.63, -32.60 | 57.55 | 08/11/2019 | 13:37:39 | 72.62, -32.59 | 57.55 | 0.60 | 57 |
| 39 | 08/11/2019 | 14:29:20 | -72.63, 134.72 | 122.45 | 08/11/2019 | 14:28:20 | -72.63, 134.76 | 122.43 | 1.60 | 60 |
| 40 | 08/11/2019 | 15:20:06 | 72.63, -57.98 | 57.57 | 08/11/2019 | 15:19:01 | 72.60, -57.98 | 57.56 | 3.44 | 65 |
| 41 | 08/11/2019 | 16:10:50 | -72.63, 109.33 | 122.42 | 08/11/2019 | 16:09:42 | -72.61, 109.38 | 122.43 | 2.45 | 68 |
| 42 | 08/11/2019 | 17:01:35 | 72.58, -83.26 | 57.54 | 08/11/2019 | 17:00:23 | 72.58, -83.36 | 57.56 | 3.28 | 72 |
| 43 | 08/11/2019 | 17:52:19 | -72.58, 84.05 | 122.45 | 08/11/2019 | 17:51:04 | -72.59, 84.00 | 122.43 | 2.12 | 75 |
| 44 | 08/11/2019 | 18:43:01 | 72.39,-108.24 | 57.34 | 08/11/2019 | 18:41:49 | 72.35,-109.15 | 57.38 | 30.96 | 72 |
| 45 | 08/11/2019 | 19:33:43 | -72.28, 59.28 | 122.76 | 08/11/2019 | 19:32:32 | -72.27, 58.01 | 122.69 | 43.16 | 71 |
| 46 | 08/11/2019 | 20:24:25 | 72.08,-133.02 | 57.04 | 08/11/2019 | 20:23:16 | 72.08,-135.03 | 57.16 | 68.66 | 69 |
| 47 | 08/11/2019 | 21:15:07 | -71.98, 34.49 | 123.07 | 08/11/2019 | 21:13:59 | -71.99, 32.14 | 122.91 | 80.84 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 8/4/2019
Download SNOs between NPP and METOP-C since TLE EPOCH: 08/04/2019 in txt file.
Historical Predictions of SNOs between NPP and METOP-C
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service