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: 5/9/2024
| 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 | 05/20/2024 | 06:02:20 | -73.53,-100.39 | 126.43 | 05/20/2024 | 06:03:26 | -73.46, -97.47 | 126.63 | 92.79 | 66 |
| 2 | 05/20/2024 | 06:53:02 | 73.35, 67.32 | 53.38 | 05/20/2024 | 06:54:10 | 73.27, 69.45 | 53.19 | 68.70 | 68 |
| 3 | 05/20/2024 | 07:43:43 | -73.19,-125.00 | 126.81 | 05/20/2024 | 07:44:54 | -73.14,-123.52 | 126.94 | 47.97 | 71 |
| 4 | 05/20/2024 | 08:34:26 | 73.06, 42.59 | 53.04 | 05/20/2024 | 08:35:37 | 73.00, 43.51 | 52.93 | 30.80 | 71 |
| 5 | 05/20/2024 | 09:25:08 | -72.95,-149.85 | 127.09 | 05/20/2024 | 09:26:21 | -72.86,-149.45 | 127.20 | 15.95 | 73 |
| 6 | 05/20/2024 | 10:15:51 | 72.82, 17.73 | 52.76 | 05/20/2024 | 10:17:02 | 72.83, 17.80 | 52.76 | 2.59 | 71 |
| 7 | 05/20/2024 | 11:06:35 | -72.80,-174.92 | 127.26 | 05/20/2024 | 11:07:44 | -72.79,-174.94 | 127.28 | 1.12 | 69 |
| 8 | 05/20/2024 | 11:57:19 | 72.77, -7.56 | 52.71 | 05/20/2024 | 11:58:23 | 72.80, -7.58 | 52.72 | 3.37 | 64 |
| 9 | 05/20/2024 | 12:48:04 | -72.81, 159.68 | 127.27 | 05/20/2024 | 12:49:04 | -72.82, 159.79 | 127.27 | 3.55 | 60 |
| 10 | 05/20/2024 | 13:38:49 | 72.78, -32.95 | 52.70 | 05/20/2024 | 13:39:45 | 72.78, -32.97 | 52.69 | 0.58 | 56 |
| 11 | 05/20/2024 | 14:29:33 | -72.77, 134.40 | 127.33 | 05/20/2024 | 14:30:26 | -72.80, 134.40 | 127.31 | 3.55 | 53 |
| 12 | 05/20/2024 | 15:20:19 | 72.79, -58.34 | 52.70 | 05/20/2024 | 15:21:07 | 72.76, -58.35 | 52.66 | 3.47 | 48 |
| 13 | 05/20/2024 | 16:11:03 | -72.78, 109.01 | 127.33 | 05/20/2024 | 16:11:48 | -72.78, 109.02 | 127.34 | 0.44 | 45 |
| 14 | 05/20/2024 | 17:01:49 | 72.80, -83.73 | 52.69 | 05/20/2024 | 17:02:28 | 72.79, -83.63 | 52.67 | 3.61 | 39 |
| 15 | 05/20/2024 | 17:52:33 | -72.79, 83.61 | 127.34 | 05/20/2024 | 17:53:10 | -72.76, 83.63 | 127.37 | 3.17 | 37 |
| 16 | 05/20/2024 | 18:43:18 | 72.76,-109.02 | 52.63 | 05/20/2024 | 18:43:50 | 72.77,-109.01 | 52.63 | 1.12 | 32 |
| 17 | 05/20/2024 | 19:34:02 | -72.74, 58.33 | 127.40 | 05/20/2024 | 19:34:32 | -72.74, 58.25 | 127.41 | 2.68 | 30 |
| 18 | 05/20/2024 | 20:24:48 | 72.77,-134.41 | 52.63 | 05/20/2024 | 20:25:12 | 72.75,-134.40 | 52.60 | 2.31 | 24 |
| 19 | 05/20/2024 | 21:15:32 | -72.75, 32.93 | 127.40 | 05/20/2024 | 21:15:53 | -72.77, 32.97 | 127.39 | 1.89 | 21 |
| 20 | 05/20/2024 | 22:06:17 | 72.73,-159.70 | 52.57 | 05/20/2024 | 22:06:34 | 72.73,-159.78 | 52.57 | 2.76 | 17 |
| 21 | 05/20/2024 | 22:57:02 | -72.76, 7.54 | 127.41 | 05/20/2024 | 22:57:15 | -72.74, 7.59 | 127.43 | 2.35 | 13 |
| 22 | 05/20/2024 | 23:47:47 | 72.73, 174.91 | 52.56 | 05/20/2024 | 23:47:55 | 72.75, 174.94 | 52.58 | 2.48 | 8 |
| 23 | 05/21/2024 | 00:38:31 | -72.72, -17.75 | 127.47 | 05/21/2024 | 00:38:37 | -72.72, -17.80 | 127.46 | 1.80 | 6 |
| 24 | 05/21/2024 | 01:29:17 | 72.74, 149.52 | 52.56 | 05/21/2024 | 01:29:17 | 72.73, 149.55 | 52.55 | 1.65 | 0 |
| 25 | 05/21/2024 | 02:20:01 | -72.73, -43.14 | 127.47 | 05/21/2024 | 02:19:59 | -72.70, -43.18 | 127.49 | 3.27 | 2 |
| 26 | 05/21/2024 | 03:10:46 | 72.70, 124.23 | 52.50 | 05/21/2024 | 03:10:39 | 72.71, 124.17 | 52.51 | 2.30 | 7 |
| 27 | 05/21/2024 | 04:01:31 | -72.74, -68.53 | 127.48 | 05/21/2024 | 04:01:20 | -72.73, -68.46 | 127.48 | 2.33 | 11 |
| 28 | 05/21/2024 | 04:52:16 | 72.71, 98.84 | 52.49 | 05/21/2024 | 04:52:01 | 72.69, 98.79 | 52.48 | 2.79 | 15 |
| 29 | 05/21/2024 | 05:43:00 | -72.69, -93.82 | 127.53 | 05/21/2024 | 05:42:42 | -72.71, -93.85 | 127.52 | 1.91 | 18 |
| 30 | 05/21/2024 | 06:33:46 | 72.72, 73.45 | 52.49 | 05/21/2024 | 06:33:22 | 72.72, 73.51 | 52.49 | 2.02 | 24 |
| 31 | 05/21/2024 | 07:24:30 | -72.70,-119.21 | 127.54 | 05/21/2024 | 07:24:04 | -72.69,-119.23 | 127.55 | 1.81 | 26 |
| 32 | 05/21/2024 | 08:15:15 | 72.68, 48.16 | 52.43 | 05/21/2024 | 08:14:44 | 72.70, 48.12 | 52.46 | 2.62 | 31 |
| 33 | 05/21/2024 | 09:06:00 | -72.71,-144.60 | 127.54 | 05/21/2024 | 09:05:25 | -72.72,-144.51 | 127.54 | 3.11 | 35 |
| 34 | 05/21/2024 | 09:56:45 | 72.68, 22.77 | 52.42 | 05/21/2024 | 09:56:06 | 72.68, 22.74 | 52.42 | 1.40 | 39 |
| 35 | 05/21/2024 | 10:47:29 | -72.67,-169.89 | 127.60 | 05/21/2024 | 10:46:47 | -72.70,-169.89 | 127.57 | 2.88 | 42 |
| 36 | 05/21/2024 | 11:38:15 | 72.69, -2.63 | 52.42 | 05/21/2024 | 11:37:27 | 72.70, -2.54 | 52.44 | 3.06 | 48 |
| 37 | 05/21/2024 | 12:28:59 | -72.68, 164.72 | 127.61 | 05/21/2024 | 12:28:09 | -72.67, 164.72 | 127.60 | 0.50 | 50 |
| 38 | 05/21/2024 | 13:19:44 | 72.65, -27.91 | 52.36 | 05/21/2024 | 13:18:49 | 72.68, -27.93 | 52.40 | 3.50 | 55 |
| 39 | 05/21/2024 | 14:10:28 | -72.64, 139.43 | 127.67 | 05/21/2024 | 14:09:31 | -72.65, 139.34 | 127.64 | 3.52 | 57 |
| 40 | 05/21/2024 | 15:01:14 | 72.66, -53.31 | 52.36 | 05/21/2024 | 15:00:11 | 72.66, -53.31 | 52.37 | 0.15 | 63 |
| 41 | 05/21/2024 | 15:51:58 | -72.65, 114.04 | 127.67 | 05/21/2024 | 15:50:53 | -72.63, 113.96 | 127.67 | 3.15 | 65 |
| 42 | 05/21/2024 | 16:42:44 | 72.67, -78.70 | 52.35 | 05/21/2024 | 16:41:33 | 72.64, -78.69 | 52.34 | 3.31 | 71 |
| 43 | 05/21/2024 | 17:33:28 | -72.65, 88.65 | 127.68 | 05/21/2024 | 17:32:14 | -72.66, 88.68 | 127.66 | 1.22 | 74 |
| 44 | 05/21/2024 | 18:24:10 | 72.47,-103.68 | 52.13 | 05/21/2024 | 18:22:57 | 72.52,-104.29 | 52.21 | 20.84 | 73 |
| 45 | 05/21/2024 | 19:14:53 | -72.41, 63.77 | 127.95 | 05/21/2024 | 19:13:41 | -72.38, 62.78 | 127.92 | 33.28 | 72 |
| 46 | 05/21/2024 | 20:05:34 | 72.18,-128.47 | 51.79 | 05/21/2024 | 20:04:25 | 72.19,-130.27 | 51.90 | 61.58 | 69 |
| 47 | 05/21/2024 | 20:56:17 | -72.11, 38.97 | 128.29 | 05/21/2024 | 20:55:08 | -72.11, 36.90 | 128.18 | 70.78 | 69 |
| 48 | 05/21/2024 | 21:46:58 | 71.88,-153.27 | 51.46 | 05/21/2024 | 21:45:52 | 71.91,-156.15 | 51.64 | 99.41 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/9/2024
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/09/2024 in txt file.
Historial Predications of SNOs between NPP and METOP-C