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: 7/21/2024
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 07/23/2024 06:01:55 -72.95, -99.11 126.79 07/23/2024 06:03:04 -72.82, -97.51 127.02 54.35 69
2 07/23/2024 06:52:30 72.37, 69.38 52.59 07/23/2024 06:52:32 72.40, 69.38 52.61 3.08 2
3 07/23/2024 07:43:10 -72.19,-122.94 127.61 07/23/2024 07:41:57 -72.23,-123.27 127.54 11.66 73
4 07/25/2024 18:04:59 72.44, -98.86 53.19 07/25/2024 18:05:36 72.45, -98.83 53.19 1.80 37
5 07/25/2024 18:55:41 -72.36, 68.62 126.90 07/25/2024 18:55:00 -72.33, 68.61 126.92 3.09 41
6 07/28/2024 05:17:27 72.52, 92.87 53.83 07/28/2024 05:18:38 72.51, 92.96 53.80 3.37 71
7 07/28/2024 06:08:08 -72.38, -99.54 126.31 07/28/2024 06:08:02 -72.38, -99.60 126.31 2.05 6
8 07/28/2024 06:58:41 71.70, 69.06 52.96 07/28/2024 06:57:33 71.79, 67.05 53.19 71.06 68
9 07/30/2024 17:20:37 -72.46, 92.18 125.63 07/30/2024 17:21:04 -72.44, 92.20 125.66 2.64 27
10 07/30/2024 18:11:21 72.35,-100.29 54.26 07/30/2024 18:10:26 72.34,-100.32 54.26 1.63 55
11 08/02/2024 04:33:05 -72.51, -76.02 124.96 08/02/2024 04:34:05 -72.50, -75.98 124.99 1.44 60
12 08/02/2024 05:23:49 72.40, 91.50 54.93 08/02/2024 05:23:27 72.40, 91.50 54.94 0.10 22

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/21/2024
SNOs_Map_NPP_TERRA_20240721.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 07/21/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA