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: 1/23/2024
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 03:42:16 71.65, 118.38 91.33 01/23/2024 03:42:02 71.64, 118.46 91.32 3.47 14
2 01/23/2024 04:32:46 -70.93, -73.05 89.45 01/23/2024 04:31:37 -70.98, -74.92 89.30 68.25 69
3 01/25/2024 14:54:43 71.71, -49.84 90.82 01/25/2024 14:55:54 71.70, -49.93 90.80 2.91 71
4 01/25/2024 15:45:26 -71.66, 117.57 89.25 01/25/2024 15:45:18 -71.65, 117.64 89.26 2.82 8
5 01/25/2024 16:35:58 70.94, -73.86 89.97 01/25/2024 16:34:50 71.00, -75.72 90.14 67.92 68
6 01/28/2024 02:57:56 -71.88, -50.95 89.63 01/28/2024 02:59:08 -71.81, -50.61 89.74 14.50 72
7 01/28/2024 03:48:37 71.63, 116.82 90.10 01/28/2024 03:48:31 71.64, 116.79 90.11 1.77 6
8 01/28/2024 04:39:12 -71.16, -75.04 90.42 01/28/2024 04:38:01 -71.27, -76.15 90.24 41.80 71
9 01/30/2024 15:01:08 71.91, -51.81 89.75 01/30/2024 15:02:19 71.86, -51.35 89.66 17.01 71
10 01/30/2024 15:51:47 -71.65, 115.99 90.55 01/30/2024 15:51:46 -71.66, 115.97 90.54 1.22 1
11 01/30/2024 16:42:24 71.19, -75.89 88.96 01/30/2024 16:41:13 71.27, -76.99 89.10 40.38 71
12 02/02/2024 03:04:21 -72.09, -52.94 90.76 02/02/2024 03:05:32 -71.96, -52.02 90.95 34.85 71
13 02/02/2024 03:54:59 71.69, 115.12 88.81 02/02/2024 03:54:57 71.67, 115.17 88.78 2.93 2
14 02/02/2024 04:45:37 -71.38, -77.00 91.55 02/02/2024 04:44:25 -71.43, -77.58 91.46 21.36 72
15 02/04/2024 15:07:31 72.10, -53.74 88.53 02/04/2024 15:08:41 71.99, -52.80 88.35 34.53 70
16 02/04/2024 15:58:07 -71.68, 114.36 91.94 02/04/2024 15:58:10 -71.69, 114.36 91.93 1.69 3

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 1/23/2024
SNOs_Map_NPP_TERRA_20240123.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 01/23/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA