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: 10/15/2020
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 10/23/2020 15:39:55 -78.72, 92.67 88.30 10/23/2020 15:41:01 -78.73, 96.11 88.61 74.76 66
2 10/23/2020 16:30:45 78.98, -98.10 91.78 10/23/2020 16:31:53 78.98, -98.20 91.77 2.09 68
3 10/23/2020 17:21:48 -78.97, 69.06 88.22 10/23/2020 17:22:38 -79.00, 69.01 88.21 3.55 50
4 10/23/2020 18:12:45 78.99,-123.48 91.80 10/23/2020 18:13:23 78.99,-123.61 91.80 2.79 38
5 10/23/2020 19:03:47 -78.98, 43.69 88.19 10/23/2020 19:04:07 -79.00, 43.61 88.17 2.77 20
6 10/23/2020 19:54:45 78.97,-149.11 91.82 10/23/2020 19:54:52 78.99,-149.01 91.83 2.74 7
7 10/23/2020 20:45:47 -79.00, 18.32 88.16 10/23/2020 20:45:37 -79.01, 18.20 88.14 2.73 10
8 10/23/2020 21:36:45 78.99,-174.48 91.85 10/23/2020 21:36:22 79.00,-174.42 91.86 1.41 23
9 10/23/2020 22:27:47 -79.01, -7.05 88.14 10/23/2020 22:27:07 -79.01, -7.21 88.11 3.46 40
10 10/23/2020 23:18:45 79.01, 160.15 91.88 10/23/2020 23:17:52 79.00, 160.17 91.89 0.81 53
11 10/24/2020 00:09:48 -79.00, -32.67 88.12 10/24/2020 00:08:37 -79.02, -32.62 88.08 2.23 71

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/15/2020
SNOs_Map_NOAA-19_NPP_20201015.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/15/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP