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: 12/13/2020
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 12/19/2020 00:06:49 78.76, 148.45 103.44 12/19/2020 00:08:03 78.81, 148.71 103.44 8.29 74
2 12/19/2020 00:57:48 -78.82, -43.79 76.54 12/19/2020 00:58:47 -78.79, -43.85 76.59 3.81 59
3 12/19/2020 01:48:48 78.80, 123.32 103.46 12/19/2020 01:49:33 78.81, 123.31 103.45 1.05 45
4 12/19/2020 02:39:49 -78.81, -69.43 76.55 12/19/2020 02:40:18 -78.83, -69.48 76.53 3.15 29
5 12/19/2020 03:30:47 78.82, 97.94 103.46 12/19/2020 03:31:02 78.82, 97.92 103.46 0.59 15
6 12/19/2020 04:21:48 -78.82, -94.81 76.54 12/19/2020 04:21:47 -78.83, -94.88 76.52 2.08 1
7 12/19/2020 05:12:47 78.84, 72.56 103.47 12/19/2020 05:12:32 78.82, 72.53 103.46 1.93 15
8 12/19/2020 06:03:48 -78.84,-120.20 76.54 12/19/2020 06:03:17 -78.84,-120.27 76.52 1.59 31
9 12/19/2020 06:54:47 78.85, 47.18 103.47 12/19/2020 06:54:02 78.82, 47.13 103.47 3.35 45
10 12/19/2020 07:45:48 -78.85,-145.58 76.53 12/19/2020 07:44:47 -78.84,-145.66 76.51 2.11 61
11 12/19/2020 08:36:48 78.83, 21.55 103.47 12/19/2020 08:35:33 78.86, 21.50 103.53 3.39 75

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/13/2020
SNOs_Map_NOAA-19_NPP_20201213.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/13/2020 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP