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: 10/12/2020
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 -78.70, 92.58 88.31 10/23/2020 15:41:01 -78.75, 96.02 88.59 75.00 66
2 10/23/2020 16:30:45 78.96, -98.21 91.77 10/23/2020 16:31:52 78.96, -98.06 91.74 3.33 67
3 10/23/2020 17:21:47 -78.99, 69.22 88.21 10/23/2020 17:22:37 -78.97, 69.17 88.24 1.68 50
4 10/23/2020 18:12:45 78.98,-123.58 91.80 10/23/2020 18:13:22 78.97,-123.46 91.77 2.90 37
5 10/23/2020 19:03:47 -79.00, 43.85 88.19 10/23/2020 19:04:07 -78.98, 43.76 88.21 3.21 20
6 10/23/2020 19:54:45 78.99,-148.96 91.83 10/23/2020 19:54:52 78.97,-148.87 91.80 3.14 7
7 10/23/2020 20:45:48 -78.99, 18.23 88.17 10/23/2020 20:45:37 -78.98, 18.35 88.18 2.75 11
8 10/23/2020 21:36:45 79.01,-174.33 91.86 10/23/2020 21:36:22 78.98,-174.28 91.83 3.93 23
9 10/23/2020 22:27:48 -79.00, -7.14 88.14 10/23/2020 22:27:07 -78.99, -7.05 88.14 2.47 41
10 10/23/2020 23:18:46 78.99, 160.04 91.88 10/23/2020 23:17:53 79.02, 160.07 91.91 2.67 53
11 10/24/2020 00:09:48 -79.02, -32.51 88.11 10/24/2020 00:08:37 -78.99, -32.46 88.11 3.05 71

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/12/2020
SNOs_Map_NOAA-19_NPP_20201012.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/12/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP