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: 8/29/2020
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 09/11/2020 10:22:57 -79.07, 172.91 103.73 09/11/2020 10:24:08 -79.06, 172.99 103.78 2.11 71
2 09/11/2020 11:14:02 79.07, -19.87 76.29 09/11/2020 11:14:54 79.10, -19.95 76.30 3.24 52
3 09/11/2020 12:04:57 -79.09, 147.55 103.70 09/11/2020 12:05:38 -79.06, 147.59 103.75 3.02 41
4 09/11/2020 12:56:02 79.09, -45.23 76.31 09/11/2020 12:56:24 79.10, -45.34 76.33 2.67 22
5 09/11/2020 13:46:57 -79.07, 121.92 103.68 09/11/2020 13:47:08 -79.10, 121.95 103.66 3.14 11
6 09/11/2020 14:38:01 79.10, -70.59 76.34 09/11/2020 14:37:53 79.10, -70.74 76.36 3.09 8
7 09/11/2020 15:28:57 -79.09, 96.56 103.65 09/11/2020 15:28:38 -79.10, 96.56 103.63 1.54 19
8 09/11/2020 16:20:02 79.09, -96.22 76.37 09/11/2020 16:19:23 79.10, -96.13 76.39 2.45 39
9 09/11/2020 17:10:57 -79.11, 71.20 103.63 09/11/2020 17:10:08 -79.11, 71.16 103.60 0.69 49
10 09/11/2020 18:02:02 79.11,-121.58 76.39 09/11/2020 18:00:53 79.11,-121.53 76.42 1.13 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/29/2020
SNOs_Map_NOAA-19_NPP_20200830.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/29/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP