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: 11/6/2022
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 11/18/2022 03:23:40 75.94, 111.00 95.48 11/18/2022 03:24:50 75.94, 112.59 95.38 42.87 70
2 11/18/2022 04:14:34 -76.18, -80.88 84.34 11/18/2022 04:15:39 -76.16, -80.83 84.37 2.50 65
3 11/18/2022 05:05:34 76.19, 86.43 95.69 11/18/2022 05:06:25 76.18, 86.40 95.67 1.46 51
4 11/18/2022 05:56:33 -76.20,-106.27 84.30 11/18/2022 05:57:10 -76.21,-106.39 84.29 3.22 37
5 11/18/2022 06:47:33 76.22, 61.04 95.73 11/18/2022 06:47:55 76.19, 61.00 95.69 3.61 22
6 11/18/2022 07:38:33 -76.19,-131.82 84.29 11/18/2022 07:38:40 -76.22,-131.79 84.27 3.30 7
7 11/18/2022 08:29:33 76.20, 35.48 95.73 11/18/2022 08:29:25 76.19, 35.60 95.72 3.45 8
8 11/18/2022 09:20:32 -76.22,-157.21 84.25 11/18/2022 09:20:10 -76.22,-157.19 84.24 1.14 22
9 11/18/2022 10:11:32 76.23, 10.08 95.77 11/18/2022 10:10:56 76.25, 10.04 95.80 2.29 36
10 11/18/2022 11:02:31 -76.24, 177.40 84.22 11/18/2022 11:01:40 -76.23, 177.42 84.22 1.56 51
11 11/18/2022 11:53:31 76.26, -15.31 95.81 11/18/2022 11:52:26 76.25, -15.36 95.82 1.32 65
12 11/18/2022 12:44:26 -76.44, 152.68 84.04 11/18/2022 12:43:14 -76.42, 151.36 83.98 34.54 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/6/2022
SNOs_Map_NOAA-19_NPP_20221106.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/06/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP