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: 12/6/2024
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 12/09/2024 09:16:46 -71.76,-147.29 85.36 12/09/2024 09:17:57 -71.81,-145.99 85.36 45.38 71
2 12/09/2024 10:07:40 72.15, 20.71 95.01 12/09/2024 10:08:50 72.15, 20.67 95.01 1.51 70
3 12/09/2024 10:58:34 -72.17,-171.97 84.97 12/09/2024 10:59:33 -72.17,-172.04 84.98 2.47 59
4 12/09/2024 11:49:36 72.16, -4.76 95.02 12/09/2024 11:50:19 72.15, -4.70 95.01 2.19 43
5 12/09/2024 12:40:31 -72.18, 162.56 84.96 12/09/2024 12:41:03 -72.17, 162.59 84.98 1.84 32
6 12/09/2024 13:31:32 72.21, -30.14 95.08 12/09/2024 13:31:50 72.20, -30.17 95.07 1.65 18
7 12/09/2024 14:22:27 -72.23, 137.18 84.90 12/09/2024 14:22:34 -72.21, 137.12 84.92 3.06 7
8 12/09/2024 15:13:29 72.22, -55.61 95.09 12/09/2024 15:13:20 72.20, -55.54 95.07 3.20 9
9 12/09/2024 16:04:24 -72.24, 111.71 84.89 12/09/2024 16:04:05 -72.26, 111.65 84.86 3.18 19
10 12/09/2024 16:55:25 72.27, -80.99 95.15 12/09/2024 16:54:51 72.25, -81.01 95.13 2.87 34
11 12/09/2024 17:46:21 -72.25, 86.23 84.87 12/09/2024 17:45:35 -72.26, 86.28 84.86 2.33 46
12 12/09/2024 18:37:22 72.28,-106.46 95.16 12/09/2024 18:36:22 72.30,-106.48 95.19 2.22 60
13 12/09/2024 19:28:17 -72.30, 60.86 84.82 12/09/2024 19:27:06 -72.31, 60.81 84.80 1.87 71
14 12/09/2024 20:19:10 72.73,-130.99 95.61 12/09/2024 20:18:00 72.70,-132.67 95.62 55.82 70

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 12/6/2024
SNOs_Map_NOAA-19_NPP_20241206.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 12/06/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP