Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/22/2023
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 01/22/2023 | 12:22:58 | -70.57, 170.16 | 89.74 | 01/22/2023 | 12:24:09 | -70.51, 170.39 | 89.82 | 10.70 | 71 |
| 2 | 01/22/2023 | 13:13:40 | 70.35, -22.19 | 90.03 | 01/22/2023 | 13:13:34 | 70.34, -22.20 | 90.02 | 1.30 | 6 |
| 3 | 01/22/2023 | 14:04:16 | -69.94, 145.76 | 90.42 | 01/22/2023 | 14:03:04 | -69.99, 144.95 | 90.33 | 31.39 | 72 |
| 4 | 01/25/2023 | 01:16:56 | -70.64, -23.43 | 90.26 | 01/25/2023 | 01:18:08 | -70.56, -23.06 | 90.37 | 16.01 | 72 |
| 5 | 01/25/2023 | 02:07:37 | 70.37, 144.31 | 89.45 | 01/25/2023 | 02:07:33 | 70.38, 144.34 | 89.46 | 1.97 | 4 |
| 6 | 01/25/2023 | 02:58:14 | -70.01, -47.82 | 90.94 | 01/25/2023 | 02:57:02 | -70.09, -48.43 | 90.83 | 24.76 | 72 |
| 7 | 01/27/2023 | 14:10:54 | -70.71, 142.97 | 90.82 | 01/27/2023 | 14:12:06 | -70.62, 143.51 | 90.94 | 22.47 | 72 |
| 8 | 01/27/2023 | 15:01:34 | 70.40, -49.21 | 88.85 | 01/27/2023 | 15:01:32 | 70.38, -49.18 | 88.83 | 2.08 | 2 |
| 9 | 01/27/2023 | 15:52:12 | -70.09, 118.58 | 91.49 | 01/27/2023 | 15:51:00 | -70.15, 118.14 | 91.41 | 18.23 | 72 |
| 10 | 01/30/2023 | 03:04:52 | -70.80, -50.65 | 91.39 | 01/30/2023 | 03:06:03 | -70.69, -49.90 | 91.54 | 30.15 | 71 |
| 11 | 01/30/2023 | 03:55:30 | 70.38, 117.33 | 88.16 | 01/30/2023 | 03:55:30 | 70.39, 117.32 | 88.17 | 1.09 | 0 |
| 12 | 01/30/2023 | 04:46:10 | -70.18, -75.03 | 92.07 | 01/30/2023 | 04:44:57 | -70.22, -75.28 | 92.01 | 10.59 | 73 |
| 13 | 02/01/2023 | 15:58:49 | -70.84, 115.80 | 92.05 | 02/01/2023 | 16:00:00 | -70.72, 116.63 | 92.22 | 33.56 | 71 |
| 14 | 02/01/2023 | 16:49:27 | 70.43, -76.22 | 87.51 | 02/01/2023 | 16:49:27 | 70.41, -76.16 | 87.48 | 3.02 | 0 |
| 15 | 02/01/2023 | 17:40:07 | -70.22, 91.43 | 92.73 | 02/01/2023 | 17:38:54 | -70.24, 91.25 | 92.69 | 7.21 | 73 |
| 16 | 02/04/2023 | 04:52:44 | -70.85, -77.68 | 92.78 | 02/04/2023 | 04:53:55 | -70.76, -76.82 | 92.92 | 33.08 | 71 |
| 17 | 02/04/2023 | 05:43:22 | 70.44, 90.30 | 86.78 | 02/04/2023 | 05:43:22 | 70.44, 90.37 | 86.78 | 2.97 | 0 |
| 18 | 02/04/2023 | 06:34:02 | -70.22,-102.05 | 93.46 | 02/04/2023 | 06:32:49 | -70.28,-102.21 | 93.39 | 8.61 | 73 |
Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/22/2023
Download SNOs between NPP and TERRA since TLE EPOCH: 01/22/2023 in txt file.
Historial Predications of SNOs between NPP and TERRA