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: 10/21/2022
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 11/03/2022 15:46:03 -75.76, 104.31 88.66 11/03/2022 15:47:09 -75.81, 107.43 88.80 85.47 66
2 11/03/2022 16:36:56 76.22, -86.78 91.71 11/03/2022 16:38:04 76.25, -86.75 91.72 3.34 68
3 11/03/2022 17:27:52 -76.23, 80.53 88.28 11/03/2022 17:28:48 -76.23, 80.63 88.30 2.55 56
4 11/03/2022 18:18:55 76.25,-112.17 91.75 11/03/2022 18:19:34 76.25,-112.15 91.75 0.86 39
5 11/03/2022 19:09:51 -76.26, 55.15 88.23 11/03/2022 19:10:19 -76.28, 55.07 88.22 3.02 28
6 11/03/2022 20:00:54 76.28,-137.55 91.80 11/03/2022 20:01:04 76.26,-137.55 91.78 1.80 10
7 11/03/2022 20:51:50 -76.29, 29.76 88.19 11/03/2022 20:51:49 -76.29, 29.68 88.19 2.32 1
8 11/03/2022 21:42:53 76.31,-162.94 91.84 11/03/2022 21:42:34 76.27,-162.94 91.81 4.31 19
9 11/03/2022 22:33:50 -76.27, 4.21 88.18 11/03/2022 22:33:19 -76.29, 4.28 88.16 2.68 31
10 11/03/2022 23:24:53 76.29, 171.51 91.85 11/03/2022 23:24:05 76.32, 171.50 91.89 3.10 48
11 11/04/2022 00:15:49 -76.30, -21.17 88.13 11/04/2022 00:14:49 -76.30, -21.12 88.13 1.62 60
12 11/04/2022 01:06:50 76.41, 146.47 91.96 11/04/2022 01:05:37 76.41, 145.77 92.02 18.08 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/21/2022
SNOs_Map_NOAA-19_NPP_20221021.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/21/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP