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: 8/21/2020
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 08/28/2020 08:03:19 -79.11,-152.48 108.73 08/28/2020 08:04:31 -79.12,-152.56 108.74 2.54 72
2 08/28/2020 08:54:22 79.12, 14.84 71.29 08/28/2020 08:55:16 79.12, 14.80 71.27 0.81 54
3 08/28/2020 09:45:19 -79.12,-177.84 108.71 08/28/2020 09:46:01 -79.13,-177.95 108.71 2.39 42
4 08/28/2020 10:36:22 79.13, -10.52 71.31 08/28/2020 10:36:46 79.12, -10.59 71.30 2.13 24
5 08/28/2020 11:27:18 -79.14, 156.80 108.68 08/28/2020 11:27:30 -79.13, 156.66 108.68 3.27 12
6 08/28/2020 12:18:22 79.12, -36.14 71.33 08/28/2020 12:18:15 79.12, -35.99 71.32 3.29 7
7 08/28/2020 13:09:19 -79.12, 131.17 108.66 08/28/2020 13:09:00 -79.13, 131.26 108.65 1.99 19
8 08/28/2020 14:00:22 79.14, -61.50 71.36 08/28/2020 13:59:45 79.12, -61.38 71.35 2.73 37
9 08/28/2020 14:51:19 -79.14, 105.81 108.63 08/28/2020 14:50:30 -79.13, 105.87 108.63 1.43 49
10 08/28/2020 15:42:22 79.15, -86.86 71.38 08/28/2020 15:41:15 79.13, -86.77 71.38 3.21 67

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/21/2020
SNOs_Map_NOAA-19_NPP_20200822.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/21/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP