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: 11/27/2024
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 -71.83,-146.03 85.34 44.42 71
2 12/09/2024 10:07:40 72.14, 20.70 95.00 12/09/2024 10:08:49 72.13, 20.71 94.99 1.08 69
3 12/09/2024 10:58:36 -72.12,-172.07 85.02 12/09/2024 10:59:33 -72.14,-171.98 85.01 3.57 57
4 12/09/2024 11:49:36 72.20, -4.67 95.06 12/09/2024 11:50:20 72.18, -4.76 95.04 3.34 44
5 12/09/2024 12:40:32 -72.18, 162.56 84.96 12/09/2024 12:41:04 -72.19, 162.55 84.95 1.05 32
6 12/09/2024 13:31:33 72.20, -30.15 95.07 12/09/2024 13:31:50 72.18, -30.13 95.05 2.69 17
7 12/09/2024 14:22:29 -72.18, 137.08 84.95 12/09/2024 14:22:34 -72.18, 137.18 84.95 3.37 5
8 12/09/2024 15:13:30 72.21, -55.62 95.08 12/09/2024 15:13:21 72.23, -55.60 95.11 2.47 9
9 12/09/2024 16:04:25 -72.24, 111.71 84.89 12/09/2024 16:04:05 -72.23, 111.71 84.89 0.70 20
10 12/09/2024 16:55:26 72.26, -81.00 95.14 12/09/2024 16:54:52 72.28, -81.07 95.16 2.80 34
11 12/09/2024 17:46:21 -72.29, 86.34 84.83 12/09/2024 17:45:36 -72.28, 86.24 84.83 3.54 45
12 12/09/2024 18:37:23 72.27,-106.47 95.16 12/09/2024 18:36:22 72.27,-106.44 95.17 1.42 61
13 12/09/2024 19:28:18 -72.30, 60.86 84.82 12/09/2024 19:27:06 -72.28, 60.87 84.83 2.43 72
14 12/09/2024 20:19:11 72.73,-131.00 95.60 12/09/2024 20:18:01 72.73,-132.73 95.66 57.24 70

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/27/2024
SNOs_Map_NOAA-19_NPP_20241127.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/27/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP