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: 7/13/2020
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 07/17/2020 01:04:19 -79.09, -49.57 119.96 07/17/2020 01:05:30 -79.14, -47.97 120.14 34.13 71
2 07/17/2020 01:55:10 79.20, 118.62 60.03 07/17/2020 01:56:18 79.23, 118.71 60.01 3.65 68
3 07/17/2020 02:46:15 -79.23, -73.86 119.97 07/17/2020 02:47:02 -79.21, -73.87 120.01 2.37 47
4 07/17/2020 03:37:10 79.22, 93.27 60.04 07/17/2020 03:37:48 79.23, 93.32 60.03 1.74 38
5 07/17/2020 04:28:16 -79.22, -99.47 119.96 07/17/2020 04:28:33 -79.25, -99.52 119.94 3.32 17
6 07/17/2020 05:19:10 79.23, 67.92 60.05 07/17/2020 05:19:18 79.23, 67.93 60.04 0.27 8
7 07/17/2020 06:10:16 -79.24,-124.82 119.95 07/17/2020 06:10:03 -79.25,-124.90 119.92 2.28 13
8 07/17/2020 07:01:10 79.25, 42.57 60.06 07/17/2020 07:00:48 79.23, 42.54 60.06 2.10 22
9 07/17/2020 07:52:16 -79.25,-150.17 119.94 07/17/2020 07:51:33 -79.25,-150.29 119.91 2.56 43
10 07/17/2020 08:43:10 79.24, 16.96 60.07 07/17/2020 08:42:18 79.27, 16.89 60.13 3.90 52
11 07/17/2020 09:34:16 -79.24,-175.79 119.93 07/17/2020 09:33:02 -79.26,-175.68 119.89 2.70 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 7/13/2020
SNOs_Map_NOAA-19_NPP_20200713.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 07/13/2020 in txt file.

Historical Predications of SNOs between NOAA-19 and NPP