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: 7/7/2024
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 07/08/2024 09:05:24 -72.36,-143.81 129.89 07/08/2024 09:05:44 -72.37,-143.74 129.89 2.61 20
2 07/08/2024 09:56:08 72.24, 23.74 49.99 07/08/2024 09:55:06 72.24, 23.70 50.01 1.10 62
3 07/10/2024 20:17:53 -72.42, 47.96 129.51 07/10/2024 20:18:52 -72.42, 48.03 129.53 2.21 59
4 07/10/2024 21:08:37 72.30,-144.50 50.37 07/10/2024 21:08:14 72.30,-144.53 50.37 1.27 23
5 07/13/2024 08:21:07 72.36, 47.26 50.79 07/13/2024 08:21:22 72.38, 47.28 50.80 1.88 15
6 07/13/2024 09:11:49 -72.27,-145.25 129.31 07/13/2024 09:10:46 -72.28,-145.23 129.29 1.29 63
7 07/15/2024 19:33:37 72.43,-120.99 51.25 07/15/2024 19:34:30 72.43,-120.95 51.23 1.45 53
8 07/15/2024 20:24:19 -72.34, 46.50 128.85 07/15/2024 20:23:54 -72.33, 46.54 128.85 1.48 25
9 07/18/2024 06:46:20 73.16, 69.36 52.48 07/18/2024 06:47:26 73.09, 71.98 52.26 84.84 66
10 07/18/2024 07:36:48 -72.36,-121.66 128.40 07/18/2024 07:37:02 -72.35,-121.75 128.40 2.95 14
11 07/18/2024 08:27:33 72.30, 45.77 51.55 07/18/2024 08:26:23 72.29, 45.80 51.55 1.57 70
12 07/20/2024 18:49:18 -72.43, 70.07 127.85 07/20/2024 18:50:08 -72.46, 70.12 127.85 2.81 50
13 07/20/2024 19:40:02 72.32,-122.41 52.04 07/20/2024 19:39:30 72.34,-122.43 52.06 1.56 32

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 7/7/2024
SNOs_Map_NPP_TERRA_20240707.jpg

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

Historial Predications of SNOs between NPP and TERRA