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: 9/2/2024
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 09/06/2024 05:16:09 -72.04, -88.76 114.06 09/06/2024 05:17:16 -72.11, -86.35 114.11 83.03 67
2 09/06/2024 06:06:57 72.34, 79.13 66.23 09/06/2024 06:08:07 72.38, 80.44 66.20 44.21 70
3 09/06/2024 06:57:54 -72.67,-112.94 113.47 09/06/2024 06:58:57 -72.68,-112.85 113.47 3.43 63
4 09/06/2024 07:48:47 72.72, 54.45 66.60 09/06/2024 07:49:43 72.70, 54.43 66.56 3.16 56
5 09/06/2024 08:39:49 -72.75,-138.26 113.37 09/06/2024 08:40:27 -72.74,-138.35 113.38 3.11 38
6 09/06/2024 09:30:43 72.75, 29.03 66.65 09/06/2024 09:31:13 72.76, 28.93 66.65 3.36 30
7 09/06/2024 10:21:47 -72.73,-163.79 113.36 09/06/2024 10:21:57 -72.75,-163.74 113.35 2.59 10
8 09/06/2024 11:12:40 72.79, 3.61 66.70 09/06/2024 11:12:43 72.77, 3.54 66.69 3.29 3
9 09/06/2024 12:03:44 -72.76, 170.79 113.31 09/06/2024 12:03:27 -72.76, 170.87 113.31 2.46 17
10 09/06/2024 12:54:38 72.77, -21.92 66.71 09/06/2024 12:54:13 72.77, -21.86 66.72 2.30 25
11 09/06/2024 13:45:41 -72.79, 145.37 113.26 09/06/2024 13:44:58 -72.82, 145.37 113.22 2.74 43
12 09/06/2024 14:36:35 72.80, -47.34 66.77 09/06/2024 14:35:43 72.78, -47.25 66.76 3.41 52
13 09/06/2024 15:27:38 -72.82, 119.95 113.20 09/06/2024 15:26:28 -72.83, 119.98 113.19 0.81 70
14 09/06/2024 16:18:30 72.93, -72.54 66.91 09/06/2024 16:17:16 72.94, -72.96 66.96 13.82 74

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 9/2/2024
SNOs_Map_NOAA-19_NPP_20240902.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 09/02/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP