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: 10/22/2022
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 -75.77, 104.33 88.66 11/03/2022 15:47:09 -75.80, 107.48 88.82 86.08 66
2 11/03/2022 16:36:56 76.23, -86.76 91.71 11/03/2022 16:38:04 76.23, -86.70 91.70 1.71 68
3 11/03/2022 17:27:52 -76.24, 80.55 88.27 11/03/2022 17:28:49 -76.26, 80.52 88.26 2.80 57
4 11/03/2022 18:18:55 76.25,-112.14 91.76 11/03/2022 18:19:34 76.24,-112.10 91.73 2.05 39
5 11/03/2022 19:09:51 -76.27, 55.17 88.23 11/03/2022 19:10:19 -76.27, 55.12 88.23 1.26 28
6 11/03/2022 20:00:54 76.28,-137.53 91.80 11/03/2022 20:01:05 76.29,-137.66 91.81 3.45 11
7 11/03/2022 20:51:50 -76.29, 29.78 88.18 11/03/2022 20:51:49 -76.27, 29.73 88.20 2.96 1
8 11/03/2022 21:42:54 76.27,-163.08 91.81 11/03/2022 21:42:35 76.30,-163.05 91.84 3.33 19
9 11/03/2022 22:33:49 -76.28, 4.23 88.17 11/03/2022 22:33:18 -76.28, 4.33 88.17 2.59 31
10 11/03/2022 23:24:52 76.30, 171.53 91.86 11/03/2022 23:24:04 76.30, 171.55 91.87 0.90 48
11 11/04/2022 00:15:48 -76.31, -21.15 88.13 11/04/2022 00:14:49 -76.33, -21.23 88.09 2.98 59
12 11/04/2022 01:06:49 76.41, 146.49 91.97 11/04/2022 01:05:36 76.40, 145.83 92.01 17.32 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 10/22/2022
SNOs_Map_NOAA-19_NPP_20221022.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 10/22/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP