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: 6/5/2021
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 06/06/2021 15:01:12 -77.90, 106.12 123.28 06/06/2021 15:02:16 -77.92, 110.02 123.69 90.74 64
2 06/06/2021 15:52:07 78.26, -84.54 56.81 06/06/2021 15:53:10 78.27, -84.51 56.79 1.56 63
3 06/06/2021 16:43:03 -78.25, 82.69 123.20 06/06/2021 16:43:55 -78.29, 82.72 123.19 4.06 52
4 06/06/2021 17:34:07 78.27,-109.96 56.81 06/06/2021 17:34:40 78.27,-109.89 56.79 1.43 33
5 06/06/2021 18:25:03 -78.26, 57.27 123.20 06/06/2021 18:25:25 -78.29, 57.33 123.20 3.15 22
6 06/06/2021 19:16:07 78.28,-135.38 56.80 06/06/2021 19:16:10 78.27,-135.28 56.79 2.34 3
7 06/06/2021 20:07:03 -78.27, 31.85 123.21 06/06/2021 20:06:55 -78.29, 31.94 123.20 2.71 8
8 06/06/2021 20:58:07 78.29,-160.80 56.80 06/06/2021 20:57:41 78.32,-160.89 56.84 3.13 26
9 06/06/2021 21:49:03 -78.29, 6.43 123.21 06/06/2021 21:48:25 -78.29, 6.56 123.20 2.94 38
10 06/06/2021 22:40:07 78.31, 173.78 56.80 06/06/2021 22:39:11 78.32, 173.73 56.83 1.77 56
11 06/06/2021 23:31:03 -78.30, -18.99 123.21 06/06/2021 23:29:55 -78.29, -18.83 123.21 3.72 68

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 6/5/2021
SNOs_Map_NOAA-19_NPP_20210605.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 06/05/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP