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: 1/21/2024
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 01/23/2024 02:51:32 -71.74, -49.09 88.57 01/23/2024 02:52:40 -71.75, -49.02 88.58 2.76 68
2 01/23/2024 03:42:16 71.64, 118.40 91.32 01/23/2024 03:42:02 71.65, 118.49 91.33 3.45 14
3 01/23/2024 04:32:46 -70.91, -73.02 89.47 01/23/2024 04:31:38 -70.94, -74.98 89.33 71.19 68
4 01/25/2024 14:54:43 71.70, -49.82 90.80 01/25/2024 14:55:54 71.72, -49.90 90.81 3.57 71
5 01/25/2024 15:45:26 -71.64, 117.59 89.27 01/25/2024 15:45:19 -71.61, 117.58 89.30 3.54 7
6 01/25/2024 16:35:59 70.98, -73.93 90.01 01/25/2024 16:34:50 71.02, -75.70 90.15 64.45 69
7 01/28/2024 02:57:56 -71.87, -50.92 89.64 01/28/2024 02:59:08 -71.81, -50.59 89.73 13.05 72
8 01/28/2024 03:48:38 71.67, 116.75 90.14 01/28/2024 03:48:31 71.65, 116.80 90.11 3.22 7
9 01/28/2024 04:39:13 -71.20, -75.10 90.38 01/28/2024 04:38:02 -71.23, -76.23 90.29 40.22 71
10 01/30/2024 15:01:07 71.91, -51.79 89.74 01/30/2024 15:02:18 71.86, -51.35 89.66 16.30 71
11 01/30/2024 15:51:46 -71.64, 116.01 90.56 01/30/2024 15:51:45 -71.66, 115.98 90.54 2.42 1
12 01/30/2024 16:42:23 71.19, -75.87 88.95 01/30/2024 16:41:12 71.27, -76.99 89.10 41.04 71
13 02/02/2024 03:04:20 -72.09, -52.93 90.76 02/02/2024 03:05:31 -71.95, -52.03 90.96 34.25 71
14 02/02/2024 03:54:57 71.64, 115.22 88.75 02/02/2024 03:54:56 71.66, 115.15 88.77 3.43 1

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/21/2024
SNOs_Map_NPP_TERRA_20240121.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 01/21/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA