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: 11/30/2020
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 12/04/2020 21:47:18 78.83,-176.67 102.34 12/04/2020 21:48:32 78.85,-176.61 102.33 2.07 74
2 12/04/2020 22:38:22 -78.85, -9.33 77.65 12/04/2020 22:39:16 -78.83, -9.20 77.70 3.15 54
3 12/04/2020 23:29:18 78.85, 157.95 102.36 12/04/2020 23:30:02 78.85, 157.98 102.34 0.74 44
4 12/05/2020 00:20:22 -78.86, -34.71 77.64 12/05/2020 00:20:46 -78.84, -34.61 77.68 3.37 24
5 12/05/2020 01:11:18 78.86, 132.57 102.37 12/05/2020 01:11:32 78.86, 132.57 102.36 0.67 14
6 12/05/2020 02:02:22 -78.88, -60.09 77.63 12/05/2020 02:02:17 -78.88, -60.27 77.61 3.78 5
7 12/05/2020 02:53:18 78.88, 107.20 102.38 12/05/2020 02:53:02 78.86, 107.15 102.38 2.00 16
8 12/05/2020 03:44:23 -78.86, -85.72 77.62 12/05/2020 03:43:47 -78.89, -85.68 77.59 3.09 36
9 12/05/2020 04:35:18 78.90, 81.82 102.40 12/05/2020 04:34:32 78.87, 81.74 102.40 3.35 46
10 12/05/2020 05:26:23 -78.87,-111.10 77.61 12/05/2020 05:25:17 -78.89,-111.09 77.57 1.86 66

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/30/2020
SNOs_Map_NOAA-19_NPP_20201130.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/30/2020 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP