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: 9/5/2020
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 09/11/2020 10:22:57 -79.06, 172.80 103.73 09/11/2020 10:24:08 -79.08, 172.86 103.75 2.55 71
2 09/11/2020 11:14:01 79.09, -19.69 76.29 09/11/2020 11:14:53 79.07, -19.80 76.26 3.16 52
3 09/11/2020 12:04:57 -79.08, 147.44 103.71 09/11/2020 12:05:38 -79.08, 147.46 103.72 0.90 41
4 09/11/2020 12:56:02 79.08, -45.31 76.31 09/11/2020 12:56:23 79.08, -45.19 76.29 2.53 21
5 09/11/2020 13:46:57 -79.09, 122.07 103.68 09/11/2020 13:47:08 -79.08, 122.07 103.69 0.84 11
6 09/11/2020 14:38:02 79.09, -70.67 76.34 09/11/2020 14:37:53 79.08, -70.59 76.32 2.47 9
7 09/11/2020 15:28:57 -79.11, 96.71 103.65 09/11/2020 15:28:38 -79.09, 96.68 103.66 2.48 19
8 09/11/2020 16:20:02 79.11, -96.03 76.37 09/11/2020 16:19:23 79.08, -95.98 76.35 3.39 39
9 09/11/2020 17:10:58 -79.09, 71.09 103.63 09/11/2020 17:10:09 -79.13, 71.03 103.57 3.74 49
10 09/11/2020 18:02:03 79.10,-121.66 76.39 09/11/2020 18:00:54 79.12,-121.63 76.44 2.82 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/5/2020
SNOs_Map_NOAA-19_NPP_20200906.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/05/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP