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: 5/13/2024
| 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 | 06:02:16 | -73.47,-100.25 | 126.49 | 05/20/2024 | 06:03:23 | -73.40, -97.58 | 126.68 | 84.92 | 67 |
| 2 | 05/20/2024 | 06:52:58 | 73.29, 67.46 | 53.31 | 05/20/2024 | 06:54:07 | 73.22, 69.34 | 53.14 | 60.67 | 69 |
| 3 | 05/20/2024 | 07:43:40 | -73.18,-124.98 | 126.82 | 05/20/2024 | 07:44:50 | -73.13,-123.53 | 126.95 | 47.01 | 70 |
| 4 | 05/20/2024 | 08:34:22 | 73.00, 42.73 | 52.98 | 05/20/2024 | 08:35:34 | 72.94, 43.40 | 52.88 | 22.93 | 72 |
| 5 | 05/20/2024 | 09:25:04 | -72.89,-149.72 | 127.15 | 05/20/2024 | 09:26:17 | -72.85,-149.46 | 127.22 | 9.61 | 73 |
| 6 | 05/20/2024 | 10:15:48 | 72.81, 17.76 | 52.76 | 05/20/2024 | 10:16:58 | 72.82, 17.80 | 52.75 | 1.54 | 70 |
| 7 | 05/20/2024 | 11:06:32 | -72.80,-174.91 | 127.27 | 05/20/2024 | 11:07:40 | -72.78,-174.95 | 127.30 | 2.72 | 68 |
| 8 | 05/20/2024 | 11:57:18 | 72.82, -7.64 | 52.75 | 05/20/2024 | 11:58:20 | 72.79, -7.59 | 52.71 | 3.23 | 62 |
| 9 | 05/20/2024 | 12:48:02 | -72.81, 159.70 | 127.27 | 05/20/2024 | 12:49:01 | -72.81, 159.77 | 127.29 | 2.19 | 59 |
| 10 | 05/20/2024 | 13:38:47 | 72.78, -32.92 | 52.69 | 05/20/2024 | 13:39:42 | 72.77, -32.98 | 52.68 | 2.08 | 55 |
| 11 | 05/20/2024 | 14:29:31 | -72.77, 134.41 | 127.33 | 05/20/2024 | 14:30:23 | -72.78, 134.38 | 127.32 | 1.88 | 52 |
| 12 | 05/20/2024 | 15:20:17 | 72.79, -58.32 | 52.69 | 05/20/2024 | 15:21:03 | 72.80, -58.26 | 52.69 | 2.06 | 46 |
| 13 | 05/20/2024 | 16:11:01 | -72.78, 109.02 | 127.33 | 05/20/2024 | 16:11:45 | -72.76, 108.99 | 127.36 | 2.37 | 44 |
| 14 | 05/20/2024 | 17:01:46 | 72.75, -83.61 | 52.63 | 05/20/2024 | 17:02:25 | 72.77, -83.65 | 52.65 | 3.07 | 39 |
| 15 | 05/20/2024 | 17:52:31 | -72.79, 83.62 | 127.33 | 05/20/2024 | 17:53:06 | -72.79, 83.71 | 127.35 | 2.82 | 35 |
| 16 | 05/20/2024 | 18:43:16 | 72.76,-109.00 | 52.63 | 05/20/2024 | 18:43:47 | 72.75,-109.04 | 52.62 | 1.59 | 31 |
| 17 | 05/20/2024 | 19:34:00 | -72.75, 58.33 | 127.39 | 05/20/2024 | 19:34:28 | -72.76, 58.32 | 127.38 | 1.62 | 28 |
| 18 | 05/20/2024 | 20:24:46 | 72.77,-134.40 | 52.63 | 05/20/2024 | 20:25:08 | 72.77,-134.32 | 52.63 | 2.62 | 22 |
| 19 | 05/20/2024 | 21:15:30 | -72.76, 32.94 | 127.40 | 05/20/2024 | 21:15:50 | -72.74, 32.93 | 127.42 | 2.20 | 20 |
| 20 | 05/20/2024 | 22:06:15 | 72.73,-159.69 | 52.57 | 05/20/2024 | 22:06:30 | 72.75,-159.71 | 52.59 | 2.77 | 15 |
| 21 | 05/20/2024 | 22:57:00 | -72.77, 7.54 | 127.40 | 05/20/2024 | 22:57:11 | -72.76, 7.64 | 127.41 | 3.47 | 11 |
| 22 | 05/20/2024 | 23:47:45 | 72.74, 174.91 | 52.56 | 05/20/2024 | 23:47:52 | 72.73, 174.90 | 52.55 | 1.26 | 7 |
| 23 | 05/21/2024 | 00:38:29 | -72.73, -17.75 | 127.46 | 05/21/2024 | 00:38:33 | -72.74, -17.74 | 127.44 | 1.56 | 4 |
| 24 | 05/21/2024 | 01:29:15 | 72.75, 149.52 | 52.56 | 05/21/2024 | 01:29:13 | 72.75, 149.61 | 52.56 | 3.21 | 2 |
| 25 | 05/21/2024 | 02:19:59 | -72.74, -43.15 | 127.46 | 05/21/2024 | 02:19:55 | -72.72, -43.13 | 127.48 | 2.25 | 4 |
| 26 | 05/21/2024 | 03:10:44 | 72.71, 124.23 | 52.50 | 05/21/2024 | 03:10:35 | 72.73, 124.22 | 52.53 | 2.57 | 9 |
| 27 | 05/21/2024 | 04:01:28 | -72.70, -68.44 | 127.52 | 05/21/2024 | 04:01:17 | -72.69, -68.52 | 127.52 | 2.82 | 11 |
| 28 | 05/21/2024 | 04:52:14 | 72.72, 98.83 | 52.50 | 05/21/2024 | 04:51:57 | 72.71, 98.84 | 52.49 | 1.25 | 17 |
| 29 | 05/21/2024 | 05:42:58 | -72.71, -93.83 | 127.52 | 05/21/2024 | 05:42:38 | -72.72, -93.80 | 127.50 | 1.74 | 20 |
| 30 | 05/21/2024 | 06:33:43 | 72.68, 73.54 | 52.44 | 05/21/2024 | 06:33:19 | 72.68, 73.45 | 52.46 | 3.23 | 24 |
| 31 | 05/21/2024 | 07:24:28 | -72.72,-119.23 | 127.52 | 05/21/2024 | 07:24:00 | -72.70,-119.19 | 127.54 | 2.51 | 28 |
| 32 | 05/21/2024 | 08:15:13 | 72.69, 48.15 | 52.44 | 05/21/2024 | 08:14:40 | 72.71, 48.16 | 52.47 | 2.48 | 33 |
| 33 | 05/21/2024 | 09:05:57 | -72.68,-144.52 | 127.58 | 05/21/2024 | 09:05:22 | -72.67,-144.58 | 127.58 | 2.18 | 35 |
| 34 | 05/21/2024 | 09:56:43 | 72.70, 22.75 | 52.44 | 05/21/2024 | 09:56:02 | 72.68, 22.77 | 52.43 | 1.57 | 41 |
| 35 | 05/21/2024 | 10:47:26 | -72.69,-169.91 | 127.58 | 05/21/2024 | 10:46:42 | -72.70,-169.87 | 127.57 | 2.10 | 44 |
| 36 | 05/21/2024 | 11:38:11 | 72.66, -2.54 | 52.38 | 05/21/2024 | 11:37:23 | 72.66, -2.61 | 52.40 | 2.57 | 48 |
| 37 | 05/21/2024 | 12:28:56 | -72.70, 164.69 | 127.59 | 05/21/2024 | 12:28:04 | -72.68, 164.75 | 127.60 | 2.94 | 52 |
| 38 | 05/21/2024 | 13:19:41 | 72.67, -27.93 | 52.38 | 05/21/2024 | 13:18:44 | 72.69, -27.90 | 52.41 | 2.53 | 57 |
| 39 | 05/21/2024 | 14:10:25 | -72.66, 139.40 | 127.64 | 05/21/2024 | 14:09:26 | -72.65, 139.36 | 127.64 | 1.55 | 59 |
| 40 | 05/21/2024 | 15:01:11 | 72.68, -53.33 | 52.37 | 05/21/2024 | 15:00:06 | 72.66, -53.29 | 52.37 | 2.08 | 65 |
| 41 | 05/21/2024 | 15:51:55 | -72.67, 114.01 | 127.65 | 05/21/2024 | 15:50:47 | -72.68, 114.07 | 127.63 | 2.57 | 68 |
| 42 | 05/21/2024 | 16:42:40 | 72.64, -78.62 | 52.32 | 05/21/2024 | 16:41:28 | 72.64, -78.68 | 52.33 | 1.90 | 72 |
| 43 | 05/21/2024 | 17:33:24 | -72.63, 88.72 | 127.71 | 05/21/2024 | 17:32:09 | -72.66, 88.69 | 127.66 | 3.31 | 75 |
| 44 | 05/21/2024 | 18:24:06 | 72.44,-103.60 | 52.09 | 05/21/2024 | 18:22:53 | 72.46,-104.38 | 52.16 | 25.95 | 73 |
| 45 | 05/21/2024 | 19:14:48 | -72.33, 63.93 | 128.04 | 05/21/2024 | 19:13:37 | -72.33, 62.68 | 127.97 | 42.11 | 71 |
| 46 | 05/21/2024 | 20:05:30 | 72.15,-128.40 | 51.76 | 05/21/2024 | 20:04:21 | 72.13,-130.37 | 51.85 | 67.19 | 69 |
| 47 | 05/21/2024 | 20:56:12 | -72.04, 39.13 | 128.37 | 05/21/2024 | 20:55:04 | -72.05, 36.80 | 128.23 | 79.77 | 68 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 5/13/2024
Download SNOs between NPP and METOP-C since TLE EPOCH: 05/13/2024 in txt file.
Historial Predications of SNOs between NPP and METOP-C