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: 5/18/2024
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 05/19/2024 13:57:39 72.21, -36.55 52.28 05/19/2024 13:58:48 72.21, -36.53 52.27 0.56 69
2 05/19/2024 14:48:21 -72.11, 130.97 127.84 05/19/2024 14:48:12 -72.13, 130.99 127.82 2.41 9
3 05/19/2024 15:38:52 71.34, -60.32 51.35 05/19/2024 15:37:45 71.41, -62.54 51.52 79.31 67
4 05/22/2024 02:00:45 -72.20, -37.30 128.23 05/22/2024 02:01:34 -72.17, -37.32 128.27 3.23 49
5 05/22/2024 02:51:29 72.11, 130.18 51.67 05/22/2024 02:50:55 72.09, 130.21 51.66 2.08 34
6 05/24/2024 14:03:52 72.17, -38.03 51.27 05/24/2024 14:04:15 72.17, -38.02 51.27 0.60 23
7 05/24/2024 14:54:34 -72.06, 129.49 128.85 05/24/2024 14:53:40 -72.06, 129.43 128.85 2.21 54
8 05/27/2024 01:16:20 72.50, 153.23 51.20 05/27/2024 01:17:31 72.41, 154.02 51.06 28.13 71
9 05/27/2024 02:06:57 -72.13, -38.73 129.20 05/27/2024 02:06:59 -72.14, -38.81 129.20 2.63 2
10 05/27/2024 02:57:35 71.74, 129.32 50.38 05/27/2024 02:56:24 71.82, 128.33 50.51 35.58 71
11 05/29/2024 13:19:19 -72.22, 153.01 129.49 05/29/2024 13:20:16 -72.20, 152.94 129.52 2.70 57
12 05/29/2024 14:10:03 72.13, -39.52 50.42 05/29/2024 14:09:36 72.16, -39.47 50.44 2.91 27
13 06/01/2024 01:22:25 72.19, 152.29 50.13 06/01/2024 01:22:53 72.21, 152.26 50.14 2.78 28
14 06/01/2024 02:13:08 -72.12, -40.27 129.95 06/01/2024 02:12:18 -72.11, -40.25 129.95 1.29 50

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/18/2024
SNOs_Map_NPP_TERRA_20240518.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 05/18/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA