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: 9/29/2020
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 10/09/2020 14:11:12 78.99, -63.64 86.76 10/09/2020 14:12:26 79.02, -63.58 86.76 3.52 74
2 10/09/2020 15:02:10 -79.03, 103.89 93.22 10/09/2020 15:03:10 -79.00, 103.92 93.27 3.54 60
3 10/09/2020 15:53:12 79.01, -89.01 86.79 10/09/2020 15:53:56 79.03, -88.99 86.79 2.10 44
4 10/09/2020 16:44:11 -79.01, 78.27 93.20 10/09/2020 16:44:41 -79.04, 78.27 93.19 2.78 30
5 10/09/2020 17:35:12 79.03,-114.38 86.82 10/09/2020 17:35:26 79.03,-114.39 86.83 0.89 14
6 10/09/2020 18:26:11 -79.03, 52.90 93.17 10/09/2020 18:26:11 -79.04, 52.86 93.15 1.66 0
7 10/09/2020 19:17:12 79.04,-139.75 86.85 10/09/2020 19:16:56 79.04,-139.80 86.86 1.24 16
8 10/09/2020 20:08:11 -79.05, 27.53 93.14 10/09/2020 20:07:41 -79.05, 27.46 93.12 1.63 30
9 10/09/2020 20:59:12 79.06,-165.12 86.88 10/09/2020 20:58:26 79.04,-165.21 86.89 2.58 46
10 10/09/2020 21:50:11 -79.06, 2.17 93.11 10/09/2020 21:49:11 -79.05, 2.05 93.09 2.73 60
11 10/09/2020 22:41:11 79.11, 169.78 86.92 10/09/2020 22:39:58 79.12, 168.88 87.03 18.93 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/29/2020
SNOs_Map_NOAA-19_NPP_20200929.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/29/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP