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: 4/4/2022
| 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 | 04/09/2022 | 01:22:48 | 73.39, 149.83 | 66.05 | 04/09/2022 | 01:23:55 | 73.30, 152.32 | 65.83 | 80.14 | 67 |
| 2 | 04/09/2022 | 02:13:29 | -73.24, -42.53 | 114.13 | 04/09/2022 | 02:14:38 | -73.21, -40.55 | 114.27 | 63.67 | 69 |
| 3 | 04/09/2022 | 03:04:11 | 73.04, 125.21 | 65.64 | 04/09/2022 | 03:05:22 | 73.03, 126.39 | 65.56 | 38.07 | 71 |
| 4 | 04/09/2022 | 03:54:53 | -72.95, -67.27 | 114.48 | 04/09/2022 | 03:56:06 | -72.88, -66.59 | 114.59 | 23.25 | 73 |
| 5 | 04/09/2022 | 04:45:36 | 72.79, 100.36 | 65.35 | 04/09/2022 | 04:46:49 | 72.75, 100.47 | 65.28 | 5.92 | 73 |
| 6 | 04/09/2022 | 05:36:19 | -72.75, -92.23 | 114.72 | 04/09/2022 | 05:37:30 | -72.76, -92.18 | 114.72 | 1.96 | 71 |
| 7 | 04/09/2022 | 06:27:05 | 72.75, 75.08 | 65.27 | 04/09/2022 | 06:28:11 | 72.73, 75.08 | 65.24 | 2.28 | 66 |
| 8 | 04/09/2022 | 07:17:49 | -72.76,-117.62 | 114.74 | 04/09/2022 | 07:18:52 | -72.74,-117.57 | 114.77 | 2.51 | 63 |
| 9 | 04/09/2022 | 08:08:34 | 72.71, 49.80 | 65.20 | 04/09/2022 | 08:09:33 | 72.71, 49.70 | 65.19 | 3.32 | 59 |
| 10 | 04/09/2022 | 08:59:18 | -72.71,-142.90 | 114.81 | 04/09/2022 | 09:00:14 | -72.72,-142.95 | 114.82 | 1.84 | 56 |
| 11 | 04/09/2022 | 09:50:04 | 72.71, 24.41 | 65.18 | 04/09/2022 | 09:50:54 | 72.74, 24.42 | 65.19 | 2.80 | 50 |
| 12 | 04/09/2022 | 10:40:48 | -72.72,-168.29 | 114.83 | 04/09/2022 | 10:41:36 | -72.70,-168.34 | 114.86 | 2.98 | 48 |
| 13 | 04/09/2022 | 11:31:34 | 72.72, -0.98 | 65.16 | 04/09/2022 | 11:32:16 | 72.71, -0.97 | 65.15 | 0.47 | 42 |
| 14 | 04/09/2022 | 12:22:18 | -72.72, 166.33 | 114.85 | 04/09/2022 | 12:22:57 | -72.73, 166.38 | 114.86 | 1.90 | 39 |
| 15 | 04/09/2022 | 13:13:04 | 72.72, -26.36 | 65.14 | 04/09/2022 | 13:13:38 | 72.69, -26.35 | 65.10 | 3.47 | 34 |
| 16 | 04/09/2022 | 14:03:47 | -72.68, 141.04 | 114.93 | 04/09/2022 | 14:04:19 | -72.70, 141.00 | 114.91 | 2.95 | 32 |
| 17 | 04/09/2022 | 14:54:33 | 72.68, -51.65 | 65.06 | 04/09/2022 | 14:55:00 | 72.67, -51.73 | 65.05 | 3.07 | 27 |
| 18 | 04/09/2022 | 15:45:16 | -72.69, 115.66 | 114.95 | 04/09/2022 | 15:45:40 | -72.68, 115.62 | 114.95 | 1.48 | 24 |
| 19 | 04/09/2022 | 16:36:02 | 72.69, -77.03 | 65.04 | 04/09/2022 | 16:36:20 | 72.70, -77.01 | 65.05 | 1.74 | 18 |
| 20 | 04/09/2022 | 17:26:46 | -72.69, 90.27 | 114.97 | 04/09/2022 | 17:27:01 | -72.71, 90.34 | 114.95 | 2.93 | 15 |
| 21 | 04/09/2022 | 18:17:32 | 72.69,-102.42 | 65.03 | 04/09/2022 | 18:17:42 | 72.68,-102.40 | 65.01 | 1.67 | 10 |
| 22 | 04/09/2022 | 19:08:16 | -72.70, 64.88 | 114.99 | 04/09/2022 | 19:08:23 | -72.69, 64.95 | 115.00 | 2.52 | 7 |
| 23 | 04/09/2022 | 19:59:01 | 72.65,-127.70 | 64.95 | 04/09/2022 | 19:59:04 | 72.66,-127.78 | 64.96 | 2.83 | 3 |
| 24 | 04/09/2022 | 20:49:45 | -72.65, 39.60 | 115.06 | 04/09/2022 | 20:49:45 | -72.67, 39.57 | 115.05 | 1.76 | 0 |
| 25 | 04/09/2022 | 21:40:31 | 72.65,-153.09 | 64.93 | 04/09/2022 | 21:40:26 | 72.64,-153.17 | 64.92 | 3.29 | 5 |
| 26 | 04/09/2022 | 22:31:15 | -72.66, 14.21 | 115.08 | 04/09/2022 | 22:31:07 | -72.65, 14.18 | 115.09 | 2.00 | 8 |
| 27 | 04/09/2022 | 23:22:01 | 72.66,-178.48 | 64.91 | 04/09/2022 | 23:21:47 | 72.66,-178.45 | 64.92 | 1.11 | 14 |
| 28 | 04/10/2022 | 00:12:45 | -72.67, -11.18 | 115.10 | 04/10/2022 | 00:12:28 | -72.67, -11.10 | 115.09 | 2.66 | 17 |
| 29 | 04/10/2022 | 01:03:31 | 72.67, 156.13 | 64.89 | 04/10/2022 | 01:03:09 | 72.64, 156.17 | 64.87 | 2.92 | 22 |
| 30 | 04/10/2022 | 01:54:14 | -72.62, -36.46 | 115.17 | 04/10/2022 | 01:53:50 | -72.65, -36.48 | 115.14 | 3.41 | 24 |
| 31 | 04/10/2022 | 02:45:00 | 72.62, 130.85 | 64.82 | 04/10/2022 | 02:44:31 | 72.62, 130.78 | 64.83 | 2.24 | 29 |
| 32 | 04/10/2022 | 03:35:44 | -72.63, -61.85 | 115.19 | 04/10/2022 | 03:35:12 | -72.63, -61.87 | 115.18 | 0.73 | 32 |
| 33 | 04/10/2022 | 04:26:30 | 72.63, 105.46 | 64.80 | 04/10/2022 | 04:25:52 | 72.65, 105.50 | 64.83 | 2.70 | 38 |
| 34 | 04/10/2022 | 05:17:14 | -72.64, -87.23 | 115.21 | 04/10/2022 | 05:16:34 | -72.61, -87.25 | 115.23 | 2.99 | 40 |
| 35 | 04/10/2022 | 06:08:00 | 72.64, 80.08 | 64.78 | 04/10/2022 | 06:07:14 | 72.63, 80.12 | 64.78 | 1.62 | 46 |
| 36 | 04/10/2022 | 06:58:44 | -72.64,-112.62 | 115.23 | 04/10/2022 | 06:57:55 | -72.64,-112.53 | 115.23 | 2.95 | 49 |
| 37 | 04/10/2022 | 07:49:29 | 72.59, 54.79 | 64.70 | 04/10/2022 | 07:48:36 | 72.61, 54.73 | 64.73 | 2.59 | 53 |
| 38 | 04/10/2022 | 08:40:13 | -72.60,-137.90 | 115.31 | 04/10/2022 | 08:39:17 | -72.62,-137.92 | 115.28 | 2.15 | 56 |
| 39 | 04/10/2022 | 09:30:59 | 72.60, 29.41 | 64.69 | 04/10/2022 | 09:29:58 | 72.58, 29.35 | 64.69 | 2.28 | 61 |
| 40 | 04/10/2022 | 10:21:43 | -72.60,-163.29 | 115.33 | 04/10/2022 | 10:20:39 | -72.59,-163.30 | 115.32 | 1.06 | 64 |
| 41 | 04/10/2022 | 11:12:29 | 72.60, 4.02 | 64.67 | 04/10/2022 | 11:11:19 | 72.61, 4.07 | 64.69 | 2.08 | 70 |
| 42 | 04/10/2022 | 12:03:13 | -72.61, 171.32 | 115.34 | 04/10/2022 | 12:02:00 | -72.62, 171.42 | 115.32 | 3.56 | 73 |
| 43 | 04/10/2022 | 12:53:57 | 72.51, -21.16 | 64.54 | 04/10/2022 | 12:52:43 | 72.49, -21.52 | 64.55 | 12.09 | 74 |
| 44 | 04/10/2022 | 13:44:39 | -72.41, 146.34 | 115.58 | 04/10/2022 | 13:43:26 | -72.40, 145.63 | 115.55 | 24.16 | 73 |
| 45 | 04/10/2022 | 14:35:21 | 72.21, -45.94 | 64.19 | 04/10/2022 | 14:34:10 | 72.21, -47.41 | 64.28 | 49.67 | 71 |
| 46 | 04/10/2022 | 15:26:03 | -72.11, 121.55 | 115.93 | 04/10/2022 | 15:24:53 | -72.12, 119.75 | 115.82 | 61.72 | 70 |
| 47 | 04/10/2022 | 16:16:44 | 71.85, -70.65 | 63.78 | 04/10/2022 | 16:15:38 | 71.88, -73.37 | 63.96 | 94.38 | 66 |
Figure of NPP and METOP-C satellite orbits during SNOs since TLE Epoch: 4/4/2022
Download SNOs between NPP and METOP-C since TLE EPOCH: 04/04/2022 in txt file.
Historial Predications of SNOs between NPP and METOP-C