Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/4/2024
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 07/06/2024 08:00:51 -72.56,-130.41 129.75 07/06/2024 08:02:00 -72.64,-128.49 129.82 64.35 69
2 07/06/2024 08:51:43 73.04, 37.90 50.66 07/06/2024 08:52:54 73.03, 38.00 50.62 3.79 71
3 07/06/2024 09:42:39 -73.05,-154.82 129.33 07/06/2024 09:43:38 -73.04,-154.71 129.36 3.63 59
4 07/06/2024 10:33:40 73.09, 12.51 50.71 07/06/2024 10:34:25 73.08, 12.52 50.68 1.10 45
5 07/06/2024 11:24:36 -73.09, 179.79 129.29 07/06/2024 11:25:09 -73.09, 179.81 129.30 0.57 33
6 07/06/2024 12:15:37 73.13, -12.88 50.75 07/06/2024 12:15:56 73.13, -12.97 50.75 2.84 19
7 07/06/2024 13:06:33 -73.14, 154.40 129.24 07/06/2024 13:06:40 -73.14, 154.32 129.24 2.64 7
8 07/06/2024 13:57:35 73.13, -38.38 50.75 07/06/2024 13:57:26 73.13, -38.34 50.75 1.26 9
9 07/06/2024 14:48:31 -73.13, 128.90 129.24 07/06/2024 14:48:10 -73.14, 128.95 129.23 1.74 21
10 07/06/2024 15:39:32 73.17, -63.77 50.80 07/06/2024 15:38:57 73.18, -63.83 50.82 2.03 35
11 07/06/2024 16:30:28 -73.18, 103.51 129.20 07/06/2024 16:29:41 -73.19, 103.46 129.17 2.25 47
12 07/06/2024 17:21:30 73.17, -89.27 50.80 07/06/2024 17:20:27 73.18, -89.20 50.83 2.53 63
13 07/06/2024 18:12:26 -73.17, 78.01 129.19 07/06/2024 18:11:11 -73.19, 78.09 129.16 3.32 75
14 07/06/2024 19:03:16 73.75,-113.36 51.31 07/06/2024 19:02:08 73.73,-115.83 51.45 76.78 68

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/4/2024
SNOs_Map_NOAA-19_NPP_20240704.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/04/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP