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: 11/1/2022
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 -75.75, 104.25 88.67 11/03/2022 15:47:09 -75.82, 107.40 88.79 86.43 66
2 11/03/2022 16:36:55 76.26, -86.64 91.74 11/03/2022 16:38:04 76.24, -86.75 91.72 3.18 69
3 11/03/2022 17:27:51 -76.26, 80.64 88.25 11/03/2022 17:28:48 -76.23, 80.60 88.29 3.28 57
4 11/03/2022 18:18:55 76.24,-112.20 91.75 11/03/2022 18:19:34 76.25,-112.14 91.74 1.64 39
5 11/03/2022 19:09:51 -76.25, 55.09 88.24 11/03/2022 19:10:18 -76.24, 55.21 88.26 3.19 27
6 11/03/2022 20:00:54 76.27,-137.58 91.79 11/03/2022 20:01:04 76.26,-137.54 91.77 2.13 10
7 11/03/2022 20:51:50 -76.28, 29.70 88.20 11/03/2022 20:51:49 -76.29, 29.65 88.18 2.24 1
8 11/03/2022 21:42:53 76.30,-162.97 91.84 11/03/2022 21:42:35 76.31,-163.10 91.85 3.46 18
9 11/03/2022 22:33:49 -76.31, 4.32 88.15 11/03/2022 22:33:19 -76.30, 4.25 88.15 1.96 30
10 11/03/2022 23:24:53 76.28, 171.48 91.85 11/03/2022 23:24:05 76.31, 171.51 91.88 3.29 48
11 11/04/2022 00:15:49 -76.29, -21.23 88.14 11/04/2022 00:14:49 -76.30, -21.14 88.12 2.78 60
12 11/04/2022 01:06:50 76.40, 146.43 91.96 11/04/2022 01:05:37 76.41, 145.78 92.02 17.04 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/1/2022
SNOs_Map_NOAA-19_NPP_20221101.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/01/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP