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: 8/22/2022
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 08/23/2022 09:00:04 76.12, 24.63 65.65 08/23/2022 09:01:10 76.17, 27.70 65.41 81.86 66
2 08/23/2022 09:50:59 -76.55,-166.44 114.09 08/23/2022 09:52:02 -76.57,-166.43 114.10 1.58 63
3 08/23/2022 10:41:52 76.59, 0.98 65.95 08/23/2022 10:42:48 76.58, 0.83 65.94 3.82 56
4 08/23/2022 11:32:58 -76.59, 168.20 114.04 08/23/2022 11:33:32 -76.57, 168.19 114.07 1.96 34
5 08/23/2022 12:23:52 76.58, -24.56 65.97 08/23/2022 12:24:18 76.58, -24.55 65.96 0.52 26
6 08/23/2022 13:14:58 -76.58, 142.67 114.02 08/23/2022 13:15:02 -76.57, 142.80 114.04 3.60 4
7 08/23/2022 14:05:51 76.61, -49.91 66.01 08/23/2022 14:05:48 76.59, -49.94 65.99 3.02 3
8 08/23/2022 14:56:57 -76.61, 117.31 113.98 08/23/2022 14:56:33 -76.62, 117.25 113.96 1.71 24
9 08/23/2022 15:47:51 76.60, -75.45 66.03 08/23/2022 15:47:19 76.63, -75.49 66.07 3.49 32
10 08/23/2022 16:38:57 -76.60, 91.77 113.96 08/23/2022 16:38:03 -76.62, 91.87 113.93 3.17 54
11 08/23/2022 17:29:50 76.64,-100.81 66.08 08/23/2022 17:28:49 76.64,-100.88 66.10 1.87 61
12 08/23/2022 18:20:49 -76.93, 67.68 113.73 08/23/2022 18:19:40 -76.93, 65.27 113.52 60.76 69

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 8/22/2022
SNOs_Map_NOAA-19_NPP_20220822.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 08/22/2022 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP