Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and NOAA-20 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/29/2024
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/29/2024 | 04:43:26 | 81.14, 51.81 | 93.33 | 02/29/2024 | 04:43:10 | 81.14, 51.79 | 93.35 | 0.60 | 16 |
| 2 | 02/29/2024 | 05:34:12 | -81.13,-140.97 | 86.68 | 02/29/2024 | 05:33:55 | -81.14,-140.99 | 86.66 | 0.88 | 17 |
| 3 | 02/29/2024 | 06:24:57 | 81.14, 26.43 | 93.30 | 02/29/2024 | 06:24:40 | 81.14, 26.37 | 93.33 | 1.21 | 17 |
| 4 | 02/29/2024 | 07:15:42 | -81.14,-165.97 | 86.75 | 02/29/2024 | 07:15:24 | -81.13,-166.03 | 86.74 | 1.31 | 18 |
| 5 | 02/29/2024 | 08:06:28 | 81.14, 1.05 | 93.28 | 02/29/2024 | 08:06:10 | 81.14, 0.95 | 93.30 | 1.84 | 18 |
| 6 | 02/29/2024 | 08:57:13 | -81.14, 168.65 | 86.78 | 02/29/2024 | 08:56:54 | -81.13, 168.55 | 86.76 | 1.80 | 19 |
| 7 | 02/29/2024 | 09:47:59 | 81.14, -24.33 | 93.25 | 02/29/2024 | 09:47:40 | 81.14, -24.47 | 93.28 | 2.48 | 19 |
| 8 | 02/29/2024 | 10:38:44 | -81.14, 143.27 | 86.80 | 02/29/2024 | 10:38:24 | -81.13, 143.14 | 86.78 | 2.36 | 20 |
| 9 | 02/29/2024 | 11:29:30 | 81.14, -49.71 | 93.22 | 02/29/2024 | 11:29:10 | 81.14, -49.88 | 93.26 | 3.12 | 20 |
| 10 | 02/29/2024 | 12:20:15 | -81.14, 117.89 | 86.83 | 02/29/2024 | 12:19:54 | -81.14, 117.72 | 86.80 | 2.94 | 21 |
| 11 | 02/29/2024 | 13:11:01 | 81.14, -75.09 | 93.20 | 02/29/2024 | 13:10:39 | 81.13, -74.92 | 93.19 | 2.92 | 22 |
| 12 | 02/29/2024 | 14:01:47 | -81.13, 92.13 | 86.81 | 02/29/2024 | 14:01:24 | -81.14, 92.30 | 86.82 | 3.06 | 23 |
| 13 | 02/29/2024 | 14:52:32 | 81.14,-100.47 | 93.17 | 02/29/2024 | 14:52:09 | 81.14,-100.34 | 93.17 | 2.29 | 23 |
| 14 | 02/29/2024 | 15:43:18 | -81.13, 66.74 | 86.84 | 02/29/2024 | 15:42:54 | -81.14, 66.89 | 86.84 | 2.47 | 24 |
| 15 | 02/29/2024 | 16:34:03 | 81.14,-125.85 | 93.14 | 02/29/2024 | 16:33:39 | 81.14,-125.76 | 93.15 | 1.67 | 24 |
| 16 | 02/29/2024 | 17:24:49 | -81.13, 41.36 | 86.86 | 02/29/2024 | 17:24:24 | -81.14, 41.47 | 86.86 | 1.92 | 25 |
| 17 | 02/29/2024 | 18:15:34 | 81.14,-151.23 | 93.12 | 02/29/2024 | 18:15:09 | 81.14,-151.17 | 93.13 | 1.09 | 25 |
| 18 | 02/29/2024 | 19:06:20 | -81.13, 15.98 | 86.89 | 02/29/2024 | 19:05:54 | -81.14, 16.05 | 86.88 | 1.41 | 26 |
| 19 | 02/29/2024 | 19:57:05 | 81.14,-176.61 | 93.09 | 02/29/2024 | 19:56:39 | 81.14,-176.59 | 93.10 | 0.61 | 26 |
| 20 | 02/29/2024 | 20:47:50 | -81.14, -9.01 | 86.97 | 02/29/2024 | 20:47:23 | -81.13, -8.98 | 86.96 | 0.94 | 27 |
| 21 | 02/29/2024 | 21:38:36 | 81.14, 158.00 | 93.06 | 02/29/2024 | 21:38:09 | 81.14, 157.99 | 93.08 | 0.63 | 27 |
| 22 | 02/29/2024 | 22:29:21 | -81.14, -34.40 | 86.99 | 02/29/2024 | 22:28:53 | -81.13, -34.40 | 86.98 | 0.65 | 28 |
| 23 | 02/29/2024 | 23:20:07 | 81.14, 132.62 | 93.04 | 02/29/2024 | 23:19:39 | 81.14, 132.57 | 93.06 | 1.11 | 28 |
| 24 | 03/01/2024 | 00:10:52 | -81.14, -59.78 | 87.02 | 03/01/2024 | 00:10:23 | -81.13, -59.82 | 87.00 | 0.85 | 29 |
| 25 | 03/01/2024 | 01:01:38 | 81.14, 107.24 | 93.01 | 03/01/2024 | 01:01:09 | 81.14, 107.16 | 93.04 | 1.70 | 29 |
| 26 | 03/01/2024 | 01:52:23 | -81.14, -85.16 | 87.05 | 03/01/2024 | 01:51:53 | -81.13, -85.23 | 87.02 | 1.34 | 30 |
| 27 | 03/01/2024 | 02:43:08 | 81.14, 82.25 | 92.93 | 03/01/2024 | 02:42:38 | 81.13, 82.12 | 92.97 | 2.26 | 30 |
| 28 | 03/01/2024 | 03:33:54 | -81.14,-110.54 | 87.07 | 03/01/2024 | 03:33:23 | -81.14,-110.65 | 87.04 | 1.90 | 31 |
| 29 | 03/01/2024 | 04:24:39 | 81.14, 56.86 | 92.91 | 03/01/2024 | 04:24:08 | 81.13, 56.70 | 92.95 | 2.84 | 31 |
| 30 | 03/01/2024 | 05:15:24 | -81.14,-135.92 | 87.10 | 03/01/2024 | 05:14:52 | -81.14,-136.07 | 87.06 | 2.50 | 32 |
| 31 | 03/01/2024 | 06:06:10 | 81.14, 31.10 | 92.93 | 03/01/2024 | 06:05:37 | 81.14, 31.28 | 92.92 | 3.18 | 33 |
| 32 | 03/01/2024 | 06:56:55 | -81.14,-161.30 | 87.13 | 03/01/2024 | 06:56:22 | -81.14,-161.48 | 87.08 | 3.10 | 33 |
| 33 | 03/01/2024 | 07:47:41 | 81.14, 5.72 | 92.90 | 03/01/2024 | 07:47:07 | 81.14, 5.87 | 92.90 | 2.56 | 34 |
| 34 | 03/01/2024 | 08:38:27 | -81.13, 172.93 | 87.10 | 03/01/2024 | 08:37:52 | -81.14, 173.10 | 87.10 | 2.94 | 35 |
| 35 | 03/01/2024 | 09:29:12 | 81.14, -19.67 | 92.88 | 03/01/2024 | 09:28:37 | 81.14, -19.55 | 92.88 | 1.96 | 35 |
| 36 | 03/01/2024 | 10:19:57 | -81.14, 147.93 | 87.18 | 03/01/2024 | 10:19:21 | -81.13, 148.06 | 87.18 | 2.34 | 36 |
| 37 | 03/01/2024 | 11:10:43 | 81.14, -45.05 | 92.85 | 03/01/2024 | 11:10:07 | 81.14, -44.97 | 92.86 | 1.40 | 36 |
| 38 | 03/01/2024 | 12:01:28 | -81.14, 122.55 | 87.21 | 03/01/2024 | 12:00:51 | -81.13, 122.64 | 87.20 | 1.73 | 37 |
| 39 | 03/01/2024 | 12:52:14 | 81.13, -70.43 | 92.82 | 03/01/2024 | 12:51:37 | 81.14, -70.39 | 92.84 | 0.95 | 37 |
| 40 | 03/01/2024 | 13:42:59 | -81.14, 97.17 | 87.23 | 03/01/2024 | 13:42:21 | -81.13, 97.23 | 87.22 | 1.14 | 38 |
| 41 | 03/01/2024 | 14:33:44 | 81.14, -95.42 | 92.75 | 03/01/2024 | 14:33:06 | 81.13, -95.43 | 92.77 | 0.80 | 38 |
| 42 | 03/01/2024 | 15:24:30 | -81.14, 71.79 | 87.26 | 03/01/2024 | 15:23:51 | -81.13, 71.81 | 87.24 | 0.58 | 39 |
| 43 | 03/01/2024 | 16:15:15 | 81.14,-120.81 | 92.72 | 03/01/2024 | 16:14:36 | 81.13,-120.84 | 92.74 | 0.93 | 39 |
| 44 | 03/01/2024 | 17:06:01 | -81.14, 46.41 | 87.29 | 03/01/2024 | 17:05:21 | -81.13, 46.39 | 87.26 | 0.39 | 40 |
| 45 | 03/01/2024 | 17:56:46 | 81.14,-146.19 | 92.69 | 03/01/2024 | 17:56:06 | 81.13,-146.26 | 92.72 | 1.39 | 40 |
| 46 | 03/01/2024 | 18:47:32 | -81.14, 21.02 | 87.31 | 03/01/2024 | 18:46:51 | -81.14, 20.98 | 87.28 | 0.85 | 41 |
| 47 | 03/01/2024 | 19:38:17 | 81.14,-171.57 | 92.67 | 03/01/2024 | 19:37:36 | 81.13,-171.68 | 92.70 | 1.95 | 41 |
| 48 | 03/01/2024 | 20:29:03 | -81.14, -4.36 | 87.34 | 03/01/2024 | 20:28:21 | -81.14, -4.44 | 87.31 | 1.44 | 42 |
| 49 | 03/01/2024 | 21:19:48 | 81.14, 163.05 | 92.64 | 03/01/2024 | 21:19:06 | 81.14, 162.90 | 92.68 | 2.55 | 42 |
| 50 | 03/01/2024 | 22:10:34 | -81.14, -29.74 | 87.37 | 03/01/2024 | 22:09:51 | -81.14, -29.86 | 87.33 | 2.04 | 43 |
| 51 | 03/01/2024 | 23:01:19 | 81.14, 137.67 | 92.61 | 03/01/2024 | 23:00:36 | 81.14, 137.48 | 92.66 | 3.16 | 43 |
| 52 | 03/01/2024 | 23:52:05 | -81.14, -55.12 | 87.39 | 03/01/2024 | 23:51:21 | -81.14, -55.28 | 87.35 | 2.66 | 44 |
| 53 | 03/02/2024 | 00:42:51 | 81.13, 111.90 | 92.64 | 03/02/2024 | 00:42:06 | 81.14, 112.06 | 92.64 | 2.86 | 45 |
| 54 | 03/02/2024 | 01:33:36 | -81.14, -80.50 | 87.42 | 03/02/2024 | 01:32:51 | -81.14, -80.69 | 87.37 | 3.27 | 45 |
| 55 | 03/02/2024 | 02:24:22 | 81.13, 86.52 | 92.61 | 03/02/2024 | 02:23:36 | 81.14, 86.65 | 92.62 | 2.29 | 46 |
| 56 | 03/02/2024 | 03:15:07 | -81.14,-105.89 | 87.45 | 03/02/2024 | 03:14:20 | -81.13,-105.73 | 87.44 | 2.72 | 47 |
| 57 | 03/02/2024 | 04:05:52 | 81.14, 61.52 | 92.53 | 03/02/2024 | 04:05:05 | 81.13, 61.61 | 92.54 | 1.71 | 47 |
| 58 | 03/02/2024 | 04:56:38 | -81.14,-131.27 | 87.47 | 03/02/2024 | 04:55:50 | -81.13,-131.15 | 87.47 | 2.10 | 48 |
| 59 | 03/02/2024 | 05:47:23 | 81.14, 36.14 | 92.51 | 03/02/2024 | 05:46:35 | 81.13, 36.19 | 92.52 | 1.11 | 48 |
| 60 | 03/02/2024 | 06:38:09 | -81.14,-156.65 | 87.50 | 03/02/2024 | 06:37:20 | -81.13,-156.57 | 87.49 | 1.48 | 49 |
| 61 | 03/02/2024 | 07:28:54 | 81.14, 10.76 | 92.48 | 03/02/2024 | 07:28:05 | 81.13, 10.77 | 92.50 | 0.61 | 49 |
| 62 | 03/02/2024 | 08:19:40 | -81.14, 177.97 | 87.53 | 03/02/2024 | 08:18:50 | -81.13, 178.02 | 87.51 | 0.86 | 50 |
| 63 | 03/02/2024 | 09:10:25 | 81.14, -14.62 | 92.45 | 03/02/2024 | 09:09:35 | 81.13, -14.65 | 92.48 | 0.56 | 50 |
| 64 | 03/02/2024 | 10:01:11 | -81.14, 152.58 | 87.55 | 03/02/2024 | 10:00:20 | -81.14, 152.60 | 87.53 | 0.25 | 51 |
| 65 | 03/02/2024 | 10:51:56 | 81.14, -40.01 | 92.43 | 03/02/2024 | 10:51:05 | 81.14, -40.07 | 92.46 | 1.04 | 51 |
| 66 | 03/02/2024 | 11:42:42 | -81.14, 127.20 | 87.58 | 03/02/2024 | 11:41:50 | -81.14, 127.18 | 87.55 | 0.37 | 52 |
| 67 | 03/02/2024 | 12:33:27 | 81.14, -65.39 | 92.40 | 03/02/2024 | 12:32:35 | 81.14, -65.48 | 92.44 | 1.63 | 52 |
| 68 | 03/02/2024 | 13:24:13 | -81.14, 101.82 | 87.61 | 03/02/2024 | 13:23:20 | -81.14, 101.76 | 87.57 | 0.99 | 53 |
| 69 | 03/02/2024 | 14:14:58 | 81.14, -90.77 | 92.37 | 03/02/2024 | 14:14:05 | 81.14, -90.90 | 92.42 | 2.25 | 53 |
| 70 | 03/02/2024 | 15:05:44 | -81.14, 76.44 | 87.63 | 03/02/2024 | 15:04:50 | -81.14, 76.35 | 87.59 | 1.61 | 54 |
| 71 | 03/02/2024 | 15:56:29 | 81.14,-116.15 | 92.34 | 03/02/2024 | 15:55:35 | 81.14,-116.32 | 92.40 | 2.88 | 54 |
| 72 | 03/02/2024 | 16:47:15 | -81.14, 51.05 | 87.66 | 03/02/2024 | 16:46:20 | -81.14, 50.93 | 87.61 | 2.22 | 55 |
| 73 | 03/02/2024 | 17:38:00 | 81.14,-141.54 | 92.32 | 03/02/2024 | 17:37:04 | 81.13,-141.36 | 92.32 | 3.14 | 56 |
| 74 | 03/02/2024 | 18:28:46 | -81.14, 25.67 | 87.69 | 03/02/2024 | 18:27:50 | -81.14, 25.51 | 87.63 | 2.84 | 56 |
| 75 | 03/02/2024 | 19:19:31 | 81.14,-166.92 | 92.29 | 03/02/2024 | 19:18:34 | 81.13,-166.78 | 92.30 | 2.51 | 57 |
| 76 | 03/02/2024 | 20:10:17 | -81.14, 0.29 | 87.72 | 03/02/2024 | 20:09:19 | -81.13, 0.47 | 87.71 | 3.14 | 58 |
| 77 | 03/02/2024 | 21:01:02 | 81.14, 167.70 | 92.26 | 03/02/2024 | 21:00:04 | 81.13, 167.80 | 92.28 | 1.87 | 58 |
| 78 | 03/02/2024 | 21:51:48 | -81.14, -25.09 | 87.74 | 03/02/2024 | 21:50:49 | -81.13, -24.95 | 87.73 | 2.52 | 59 |
| 79 | 03/02/2024 | 22:42:33 | 81.14, 142.32 | 92.24 | 03/02/2024 | 22:41:34 | 81.13, 142.38 | 92.26 | 1.24 | 59 |
| 80 | 03/02/2024 | 23:33:19 | -81.14, -50.48 | 87.77 | 03/02/2024 | 23:32:19 | -81.13, -50.36 | 87.75 | 1.91 | 60 |
| 81 | 03/03/2024 | 00:24:04 | 81.14, 116.93 | 92.21 | 03/03/2024 | 00:23:04 | 81.13, 116.96 | 92.24 | 0.61 | 60 |
| 82 | 03/03/2024 | 01:14:50 | -81.14, -75.86 | 87.80 | 03/03/2024 | 01:13:49 | -81.14, -75.78 | 87.77 | 1.31 | 61 |
| 83 | 03/03/2024 | 02:05:35 | 81.14, 91.55 | 92.18 | 03/03/2024 | 02:04:34 | 81.14, 91.55 | 92.22 | 0.18 | 61 |
| 84 | 03/03/2024 | 02:56:21 | -81.14,-101.24 | 87.82 | 03/03/2024 | 02:55:19 | -81.14,-101.20 | 87.79 | 0.72 | 62 |
| 85 | 03/03/2024 | 03:47:06 | 81.14, 66.17 | 92.16 | 03/03/2024 | 03:46:04 | 81.14, 66.13 | 92.20 | 0.71 | 62 |
| 86 | 03/03/2024 | 04:37:52 | -81.14,-126.62 | 87.85 | 03/03/2024 | 04:36:49 | -81.14,-126.62 | 87.81 | 0.30 | 63 |
| 87 | 03/03/2024 | 05:28:37 | 81.14, 40.79 | 92.13 | 03/03/2024 | 05:27:34 | 81.14, 40.71 | 92.18 | 1.34 | 63 |
| 88 | 03/03/2024 | 06:19:23 | -81.14,-152.01 | 87.88 | 03/03/2024 | 06:18:19 | -81.14,-152.04 | 87.83 | 0.65 | 64 |
| 89 | 03/03/2024 | 07:10:08 | 81.14, 15.40 | 92.10 | 03/03/2024 | 07:09:04 | 81.14, 15.29 | 92.16 | 1.97 | 64 |
| 90 | 03/03/2024 | 08:00:54 | -81.14,-177.39 | 87.90 | 03/03/2024 | 07:59:49 | -81.14,-177.45 | 87.86 | 1.23 | 65 |
| 91 | 03/03/2024 | 08:51:38 | 81.14, -9.98 | 92.08 | 03/03/2024 | 08:50:33 | 81.14, -10.13 | 92.13 | 2.61 | 65 |
| 92 | 03/03/2024 | 09:42:24 | -81.14, 157.23 | 87.93 | 03/03/2024 | 09:41:18 | -81.14, 157.13 | 87.88 | 1.83 | 66 |
| 93 | 03/03/2024 | 10:33:09 | 81.14, -35.36 | 92.05 | 03/03/2024 | 10:32:03 | 81.14, -35.55 | 92.11 | 3.25 | 66 |
| 94 | 03/03/2024 | 11:23:55 | -81.14, 131.84 | 87.96 | 03/03/2024 | 11:22:48 | -81.14, 131.71 | 87.90 | 2.44 | 67 |
| 95 | 03/03/2024 | 12:14:40 | 81.14, -60.75 | 92.02 | 03/03/2024 | 12:13:32 | 81.13, -60.59 | 92.04 | 2.74 | 68 |
| 96 | 03/03/2024 | 13:05:25 | -81.14, 106.85 | 88.03 | 03/03/2024 | 13:04:17 | -81.13, 106.67 | 87.97 | 3.04 | 68 |
| 97 | 03/03/2024 | 13:56:11 | 81.14, -86.13 | 92.00 | 03/03/2024 | 13:55:02 | 81.13, -86.01 | 92.02 | 2.10 | 69 |
| 98 | 03/03/2024 | 14:46:57 | -81.14, 81.08 | 88.01 | 03/03/2024 | 14:45:47 | -81.14, 81.25 | 87.99 | 3.00 | 70 |
| 99 | 03/03/2024 | 15:37:42 | 81.14,-111.51 | 91.97 | 03/03/2024 | 15:36:32 | 81.14,-111.43 | 92.00 | 1.47 | 70 |
| 100 | 03/03/2024 | 16:28:28 | -81.14, 55.69 | 88.04 | 03/03/2024 | 16:27:17 | -81.14, 55.83 | 88.02 | 2.40 | 71 |
| 101 | 03/03/2024 | 17:19:13 | 81.14,-136.89 | 91.94 | 03/03/2024 | 17:18:02 | 81.14,-136.84 | 91.97 | 0.84 | 71 |
| 102 | 03/03/2024 | 18:09:59 | -81.14, 30.31 | 88.06 | 03/03/2024 | 18:08:47 | -81.14, 30.42 | 88.04 | 1.82 | 72 |
| 103 | 03/03/2024 | 19:00:44 | 81.14,-162.28 | 91.91 | 03/03/2024 | 18:59:32 | 81.14,-162.26 | 91.95 | 0.25 | 72 |
| 104 | 03/03/2024 | 19:51:30 | -81.14, 4.93 | 88.09 | 03/03/2024 | 19:50:17 | -81.14, 5.00 | 88.06 | 1.26 | 73 |
| 105 | 03/03/2024 | 20:42:15 | 81.14, 172.34 | 91.89 | 03/03/2024 | 20:41:02 | 81.14, 172.32 | 91.93 | 0.48 | 73 |
| 106 | 03/03/2024 | 21:33:01 | -81.14, -20.46 | 88.12 | 03/03/2024 | 21:31:47 | -81.14, -20.42 | 88.08 | 0.81 | 74 |
| 107 | 03/03/2024 | 22:23:46 | 81.14, 146.96 | 91.86 | 03/03/2024 | 22:22:32 | 81.14, 146.90 | 91.91 | 1.10 | 74 |
| 108 | 03/03/2024 | 23:14:32 | -81.14, -45.84 | 88.14 | 03/03/2024 | 23:13:17 | -81.14, -45.84 | 88.10 | 0.67 | 75 |
| 109 | 03/04/2024 | 00:05:17 | 81.14, 121.57 | 91.83 | 03/04/2024 | 00:04:02 | 81.14, 121.48 | 91.89 | 1.73 | 75 |
Figure of FY3D and NOAA-20 satellite orbits during SNOs since TLE Epoch: 2/29/2024
Download SNOs between FY3D and NOAA-20 since TLE EPOCH: 02/29/2024 in txt file.
Historial Predications of SNOs between FY3D and NOAA-20