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: 6/2/2024
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, 132.60 129.60 06/05/2024 14:29:08 -72.87, 134.28 129.66 55.18 70
2 06/05/2024 15:18:47 73.09, -59.53 50.63 06/05/2024 15:20:00 73.19, -59.09 50.69 18.03 73
3 06/05/2024 16:09:46 -73.27, 108.12 129.23 06/05/2024 16:10:44 -73.24, 108.12 129.27 3.23 58
4 06/05/2024 17:00:41 73.24, -84.68 50.75 06/05/2024 17:01:30 73.25, -84.60 50.75 2.98 49
5 06/05/2024 17:51:44 -73.27, 82.63 129.24 06/05/2024 17:52:14 -73.25, 82.72 129.26 3.56 30
6 06/05/2024 18:42:38 73.29,-110.05 50.78 06/05/2024 18:43:00 73.26,-110.00 50.75 2.90 22
7 06/05/2024 19:33:41 -73.31, 57.25 129.20 06/05/2024 19:33:45 -73.31, 57.21 129.20 1.33 4
8 06/05/2024 20:24:35 73.33,-135.43 50.82 06/05/2024 20:24:31 73.33,-135.51 50.81 2.89 4
9 06/05/2024 21:15:39 -73.31, 31.76 129.21 06/05/2024 21:15:15 -73.32, 31.81 129.20 1.92 24
10 06/05/2024 22:06:33 73.33,-160.92 50.81 06/05/2024 22:06:01 73.34,-160.91 50.82 0.34 32
11 06/05/2024 22:57:36 -73.36, 6.38 129.17 06/05/2024 22:56:45 -73.33, 6.41 129.19 3.40 51
12 06/05/2024 23:48:31 73.33, 173.59 50.80 06/05/2024 23:47:31 73.35, 173.69 50.82 3.47 60
13 06/06/2024 00:39:32 -73.46, -18.88 129.10 06/06/2024 00:38:18 -73.49, -19.32 129.02 14.67 74
14 06/06/2024 01:30:19 73.82, 149.29 51.22 06/06/2024 01:29:10 73.81, 147.25 51.33 63.22 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/2/2024
SNOs_Map_NOAA-19_NPP_20240602.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/02/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP