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: 5/19/2024
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 72.20, -36.52 52.27 05/19/2024 13:58:48 72.22, -36.52 52.28 2.14 69
2 05/19/2024 14:48:21 -72.10, 130.99 127.85 05/19/2024 14:48:13 -72.08, 130.91 127.86 3.08 8
3 05/19/2024 15:38:52 71.33, -60.30 51.34 05/19/2024 15:37:45 71.42, -62.53 51.53 79.75 67
4 05/22/2024 02:00:45 -72.19, -37.28 128.25 05/22/2024 02:01:34 -72.18, -37.31 128.26 1.19 49
5 05/22/2024 02:51:29 72.10, 130.20 51.65 05/22/2024 02:50:55 72.11, 130.23 51.66 1.44 34
6 05/24/2024 14:03:52 72.15, -38.00 51.26 05/24/2024 14:04:15 72.18, -38.01 51.28 3.35 23
7 05/24/2024 14:54:33 -72.05, 129.52 128.87 05/24/2024 14:53:39 -72.07, 129.45 128.84 3.28 54
8 05/27/2024 01:16:19 72.48, 153.26 51.19 05/27/2024 01:17:30 72.42, 154.04 51.08 26.92 71
9 05/27/2024 02:06:57 -72.17, -38.80 129.16 05/27/2024 02:06:58 -72.15, -38.79 129.19 2.50 1
10 05/27/2024 02:57:34 71.72, 129.34 50.36 05/27/2024 02:56:23 71.84, 128.35 50.53 36.77 71
11 05/29/2024 13:19:19 -72.20, 153.04 129.51 05/29/2024 13:20:16 -72.22, 152.97 129.50 3.18 57
12 05/29/2024 14:10:03 72.12, -39.49 50.40 05/29/2024 14:09:37 72.12, -39.54 50.40 1.79 26
13 06/01/2024 01:22:26 72.22, 152.23 50.16 06/01/2024 01:22:53 72.22, 152.29 50.16 2.09 27
14 06/01/2024 02:13:08 -72.10, -40.24 129.97 06/01/2024 02:12:18 -72.13, -40.23 129.94 2.43 50

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 5/19/2024
SNOs_Map_NPP_TERRA_20240519.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 05/19/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA