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: 6/1/2024
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 06/05/2024 14:27:58 -72.82, 132.59 129.61 06/05/2024 14:29:08 -72.88, 134.27 129.66 55.43 70
2 06/05/2024 15:18:46 73.13, -59.43 50.66 06/05/2024 15:20:00 73.20, -59.10 50.69 12.64 74
3 06/05/2024 16:09:47 -73.26, 108.11 129.23 06/05/2024 16:10:45 -73.24, 108.11 129.27 2.26 58
4 06/05/2024 17:00:41 73.28, -84.58 50.78 06/05/2024 17:01:31 73.26, -84.61 50.75 2.73 50
5 06/05/2024 17:51:45 -73.26, 82.62 129.24 06/05/2024 17:52:15 -73.25, 82.71 129.26 3.28 30
6 06/05/2024 18:42:38 73.28,-110.07 50.78 06/05/2024 18:43:00 73.27,-110.01 50.76 2.14 22
7 06/05/2024 19:33:41 -73.31, 57.24 129.21 06/05/2024 19:33:45 -73.31, 57.20 129.20 1.22 4
8 06/05/2024 20:24:35 73.33,-135.44 50.81 06/05/2024 20:24:31 73.33,-135.52 50.82 2.56 4
9 06/05/2024 21:15:39 -73.31, 31.75 129.21 06/05/2024 21:15:15 -73.32, 31.80 129.20 2.64 24
10 06/05/2024 22:06:33 73.33,-160.93 50.80 06/05/2024 22:06:01 73.34,-160.92 50.82 1.53 32
11 06/05/2024 22:57:36 -73.36, 6.37 129.18 06/05/2024 22:56:45 -73.34, 6.41 129.19 2.51 51
12 06/05/2024 23:48:30 73.38, 173.69 50.84 06/05/2024 23:47:31 73.35, 173.68 50.83 2.71 59
13 06/06/2024 00:39:32 -73.45, -18.89 129.10 06/06/2024 00:38:18 -73.50, -19.33 129.02 14.82 74
14 06/06/2024 01:30:19 73.81, 149.27 51.22 06/06/2024 01:29:10 73.81, 147.24 51.33 63.04 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/1/2024
SNOs_Map_NOAA-19_NPP_20240601.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/01/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP