Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NPP and GCOM-C Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 3/21/2022
| Index | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Date (GCOM-C) | Time (GCOM-C) | Lat,Lon (GCOM-C) | SZA (GCOM-C ) | Distance(km) | Time Diff (sec) |
| 1 | 03/21/2022 | 12:27:39 | 69.38, -9.53 | 68.98 | 03/21/2022 | 12:28:48 | 69.28, -7.90 | 68.85 | 64.84 | 69 |
| 2 | 03/21/2022 | 13:18:13 | -68.87, 158.49 | 111.56 | 03/21/2022 | 13:19:26 | -68.85, 158.88 | 111.60 | 15.67 | 73 |
| 3 | 03/21/2022 | 14:08:56 | 68.69, -33.96 | 68.24 | 03/21/2022 | 14:09:56 | 68.69, -33.94 | 68.24 | 0.74 | 60 |
| 4 | 03/21/2022 | 14:59:39 | -68.66, 133.39 | 111.80 | 03/21/2022 | 15:00:26 | -68.69, 133.43 | 111.78 | 3.19 | 47 |
| 5 | 03/21/2022 | 15:50:25 | 68.64, -59.27 | 68.16 | 03/21/2022 | 15:50:54 | 68.64, -59.25 | 68.16 | 0.67 | 29 |
| 6 | 03/21/2022 | 16:41:08 | -68.61, 108.08 | 111.88 | 03/21/2022 | 16:41:24 | -68.64, 108.12 | 111.86 | 2.76 | 16 |
| 7 | 03/21/2022 | 17:31:54 | 68.59, -84.58 | 68.09 | 03/21/2022 | 17:31:52 | 68.59, -84.56 | 68.08 | 1.06 | 2 |
| 8 | 03/21/2022 | 18:22:37 | -68.57, 82.77 | 111.96 | 03/21/2022 | 18:22:22 | -68.58, 82.81 | 111.94 | 2.40 | 15 |
| 9 | 03/21/2022 | 19:13:23 | 68.54,-109.89 | 68.01 | 03/21/2022 | 19:12:50 | 68.53,-109.87 | 68.00 | 1.60 | 33 |
| 10 | 03/21/2022 | 20:04:06 | -68.52, 57.46 | 112.04 | 03/21/2022 | 20:03:20 | -68.53, 57.51 | 112.02 | 2.18 | 46 |
| 11 | 03/21/2022 | 20:54:52 | 68.50,-135.20 | 67.93 | 03/21/2022 | 20:53:48 | 68.48,-135.17 | 67.92 | 2.20 | 64 |
| 12 | 03/21/2022 | 21:45:34 | -68.42, 32.22 | 112.17 | 03/21/2022 | 21:44:19 | -68.42, 32.13 | 112.15 | 3.74 | 75 |
| 13 | 03/21/2022 | 22:36:08 | 67.75,-159.63 | 67.14 | 03/21/2022 | 22:34:59 | 67.72,-161.36 | 67.16 | 73.09 | 69 |
| 14 | 04/03/2022 | 11:43:17 | 69.61, 1.24 | 64.14 | 04/03/2022 | 11:44:24 | 69.52, 3.57 | 64.01 | 90.71 | 67 |
| 15 | 04/03/2022 | 12:33:52 | -69.14, 169.22 | 116.36 | 04/03/2022 | 12:35:03 | -69.05, 170.27 | 116.48 | 42.99 | 71 |
| 16 | 04/03/2022 | 13:24:29 | 68.65, -22.80 | 63.12 | 04/03/2022 | 13:25:37 | 68.66, -22.85 | 63.13 | 2.42 | 68 |
| 17 | 04/03/2022 | 14:15:13 | -68.67, 144.49 | 116.88 | 04/03/2022 | 14:16:07 | -68.67, 144.53 | 116.88 | 1.62 | 54 |
| 18 | 04/03/2022 | 15:05:58 | 68.60, -48.12 | 63.05 | 04/03/2022 | 15:06:35 | 68.61, -48.16 | 63.05 | 1.97 | 37 |
| 19 | 04/03/2022 | 15:56:42 | -68.62, 119.18 | 116.95 | 04/03/2022 | 15:57:05 | -68.62, 119.22 | 116.96 | 1.74 | 23 |
| 20 | 04/03/2022 | 16:47:27 | 68.56, -73.43 | 62.97 | 04/03/2022 | 16:47:33 | 68.55, -73.47 | 62.97 | 1.70 | 6 |
| 21 | 04/03/2022 | 17:38:11 | -68.57, 93.87 | 117.03 | 04/03/2022 | 17:38:03 | -68.56, 93.92 | 117.04 | 2.14 | 8 |
| 22 | 04/03/2022 | 18:28:56 | 68.51, -98.74 | 62.90 | 04/03/2022 | 18:28:31 | 68.50, -98.78 | 62.89 | 1.72 | 25 |
| 23 | 04/03/2022 | 19:19:40 | -68.52, 68.56 | 117.11 | 04/03/2022 | 19:19:01 | -68.51, 68.61 | 117.12 | 2.71 | 39 |
| 24 | 04/03/2022 | 20:10:25 | 68.46,-124.05 | 62.82 | 04/03/2022 | 20:09:29 | 68.45,-124.08 | 62.81 | 2.02 | 56 |
| 25 | 04/03/2022 | 21:01:09 | -68.48, 43.25 | 117.18 | 04/03/2022 | 20:59:59 | -68.45, 43.30 | 117.20 | 3.36 | 70 |
| 26 | 04/03/2022 | 21:51:46 | 67.98,-148.81 | 62.31 | 04/03/2022 | 21:50:35 | 67.96,-149.94 | 62.31 | 46.92 | 71 |
| 27 | 04/03/2022 | 22:42:21 | -67.52, 19.08 | 118.19 | 04/03/2022 | 22:41:13 | -67.53, 16.92 | 118.12 | 91.48 | 68 |
Figure of NPP and GCOM-C satellite orbits during SNOs since TLE Epoch: 3/21/2022
Download SNOs between NPP and GCOM-C since TLE EPOCH: 03/21/2022 in txt file.
Historial Predications of SNOs between NPP and GCOM-C