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: 5/16/2024
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 05/17/2024 01:54:46 -72.97, -37.32 126.35 05/17/2024 01:55:52 -72.87, -34.60 126.57 89.63 66
2 05/17/2024 02:45:15 72.12, 131.72 52.72 05/17/2024 02:45:26 72.12, 131.70 52.72 0.56 11
3 05/17/2024 03:35:57 -72.02, -60.77 127.40 05/17/2024 03:34:50 -72.04, -60.78 127.37 2.02 67
4 05/19/2024 13:57:39 72.20, -36.53 52.27 05/19/2024 13:58:48 72.22, -36.50 52.29 2.92 69
5 05/19/2024 14:48:21 -72.10, 130.99 127.85 05/19/2024 14:48:13 -72.10, 130.93 127.85 2.00 8
6 05/19/2024 15:38:53 71.38, -60.40 51.39 05/19/2024 15:37:45 71.43, -62.51 51.53 75.22 68
7 05/22/2024 02:00:45 -72.19, -37.28 128.25 05/22/2024 02:01:34 -72.20, -37.27 128.25 1.49 49
8 05/22/2024 02:51:29 72.10, 130.20 51.66 05/22/2024 02:50:55 72.12, 130.26 51.68 3.24 34
9 05/24/2024 14:03:52 72.15, -38.00 51.26 05/24/2024 14:04:16 72.15, -38.07 51.25 2.20 24
10 05/24/2024 14:54:35 -72.10, 129.43 128.82 05/24/2024 14:53:40 -72.09, 129.49 128.82 2.09 55
11 05/27/2024 01:16:20 72.53, 153.16 51.24 05/27/2024 01:17:31 72.39, 153.98 51.05 31.79 71
12 05/27/2024 02:06:57 -72.16, -38.80 129.17 05/27/2024 02:06:58 -72.17, -38.75 129.16 1.99 1
13 05/27/2024 02:57:35 71.77, 129.25 50.41 05/27/2024 02:56:24 71.81, 128.30 50.50 33.32 71
14 05/29/2024 13:19:20 -72.25, 152.95 129.46 05/29/2024 13:20:16 -72.24, 153.01 129.48 2.00 56
15 05/29/2024 14:10:03 72.12, -39.48 50.40 05/29/2024 14:09:37 72.14, -39.50 50.42 2.72 26

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/16/2024
SNOs_Map_NPP_TERRA_20240516.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 05/16/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA