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: 10/30/2022
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 15:46:02 -75.76, 104.29 88.66 11/03/2022 15:47:08 -75.81, 107.44 88.80 86.31 66
2 11/03/2022 16:36:55 76.22, -86.78 91.71 11/03/2022 16:38:03 76.23, -86.71 91.71 2.20 68
3 11/03/2022 17:27:51 -76.23, 80.51 88.28 11/03/2022 17:28:47 -76.22, 80.64 88.30 3.42 56
4 11/03/2022 18:18:54 76.25,-112.16 91.76 11/03/2022 18:19:33 76.24,-112.11 91.73 1.84 39
5 11/03/2022 19:09:50 -76.26, 55.13 88.23 11/03/2022 19:10:18 -76.28, 55.08 88.22 2.41 28
6 11/03/2022 20:00:53 76.28,-137.55 91.80 11/03/2022 20:01:04 76.29,-137.67 91.82 3.41 11
7 11/03/2022 20:51:49 -76.29, 29.74 88.19 11/03/2022 20:51:48 -76.28, 29.69 88.19 1.49 1
8 11/03/2022 21:42:52 76.31,-162.94 91.84 11/03/2022 21:42:34 76.30,-163.06 91.84 3.53 18
9 11/03/2022 22:33:49 -76.27, 4.19 88.18 11/03/2022 22:33:18 -76.29, 4.29 88.16 3.30 31
10 11/03/2022 23:24:52 76.29, 171.51 91.85 11/03/2022 23:24:04 76.30, 171.54 91.87 1.56 48
11 11/04/2022 00:15:48 -76.30, -21.20 88.14 11/04/2022 00:14:48 -76.29, -21.11 88.13 2.48 60
12 11/04/2022 01:06:49 76.41, 146.46 91.97 11/04/2022 01:05:36 76.40, 145.81 92.01 17.03 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/30/2022
SNOs_Map_NOAA-19_NPP_20221031.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/30/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP