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: 3/11/2024
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 03/13/2024 03:55:03 -72.57, -66.47 104.51 03/13/2024 03:56:11 -72.43, -64.48 104.76 68.19 68
2 03/13/2024 04:45:36 71.89, 102.16 74.74 03/13/2024 04:45:41 71.89, 102.25 74.74 2.94 5
3 03/13/2024 05:36:17 -71.75, -90.27 105.42 03/13/2024 05:35:06 -71.78, -90.28 105.38 3.39 71
4 03/15/2024 15:58:12 72.28, -66.71 74.19 03/15/2024 15:59:23 72.15, -65.78 74.00 34.62 71
5 03/15/2024 16:48:48 -71.89, 101.36 106.26 03/15/2024 16:48:51 -71.88, 101.40 106.27 1.60 3
6 03/15/2024 17:39:28 71.56, -90.74 73.38 03/15/2024 17:38:16 71.61, -91.38 73.48 23.24 72
7 03/18/2024 04:01:22 -72.18, -67.32 106.92 03/18/2024 04:02:33 -72.11, -66.68 107.04 23.15 71
8 03/18/2024 04:52:02 71.86, 100.59 72.72 03/18/2024 04:51:58 71.84, 100.53 72.71 2.84 4
9 03/18/2024 05:42:38 -71.46, -91.37 107.72 03/18/2024 05:41:27 -71.51, -92.36 107.61 35.60 71
10 03/20/2024 16:04:31 71.96, -67.71 71.85 03/20/2024 16:05:41 71.94, -67.78 71.82 2.83 70
11 03/20/2024 16:55:13 -71.87, 99.78 108.27 03/20/2024 16:55:05 -71.88, 99.77 108.26 1.31 8
12 03/20/2024 17:45:45 71.13, -91.61 70.93 03/20/2024 17:44:37 71.23, -93.61 71.14 72.92 68
13 03/23/2024 04:07:43 -71.97, -68.54 109.14 03/23/2024 04:08:49 -71.95, -68.58 109.17 2.91 66
14 03/23/2024 04:58:27 71.86, 98.97 70.74 03/23/2024 04:58:11 71.85, 98.92 70.73 2.35 16

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 3/11/2024
SNOs_Map_NPP_TERRA_20240311.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 03/11/2024 in txt file.

Historial Predications of SNOs between NPP and TERRA