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: 11/16/2024
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 11/23/2024 10:06:43 71.67, 19.71 92.13 11/23/2024 10:07:51 71.69, 21.74 92.10 70.95 68
2 11/23/2024 10:57:30 -72.06,-172.28 87.50 11/23/2024 10:58:43 -72.13,-171.76 87.45 19.43 73
3 11/23/2024 11:48:29 72.24, -4.67 92.69 11/23/2024 11:49:31 72.22, -4.63 92.66 2.79 62
4 11/23/2024 12:39:23 -72.27, 162.66 87.29 11/23/2024 12:40:15 -72.24, 162.65 87.32 3.04 52
5 11/23/2024 13:30:26 72.25, -30.14 92.71 11/23/2024 13:31:02 72.28, -30.12 92.74 3.36 36
6 11/23/2024 14:21:20 -72.27, 137.19 87.27 11/23/2024 14:21:46 -72.30, 137.16 87.24 2.90 26
7 11/23/2024 15:12:22 72.31, -55.50 92.78 11/23/2024 15:12:32 72.29, -55.51 92.76 2.24 10
8 11/23/2024 16:03:17 -72.28, 111.72 87.24 11/23/2024 16:03:16 -72.31, 111.77 87.22 3.16 1
9 11/23/2024 16:54:19 72.32, -80.97 92.80 11/23/2024 16:54:02 72.30, -80.90 92.78 3.07 17
10 11/23/2024 17:45:13 -72.34, 86.36 87.17 11/23/2024 17:44:46 -72.32, 86.38 87.19 2.82 27
11 11/23/2024 18:36:15 72.38,-106.33 92.87 11/23/2024 18:35:33 72.36,-106.40 92.86 2.91 42
12 11/23/2024 19:27:10 -72.35, 60.89 87.15 11/23/2024 19:26:17 -72.38, 60.88 87.12 2.99 53
13 11/23/2024 20:18:12 72.38,-131.80 92.90 11/23/2024 20:17:03 72.37,-131.79 92.88 1.94 69
14 11/23/2024 21:09:03 -72.56, 35.84 86.93 11/23/2024 21:07:50 -72.54, 35.18 86.93 21.90 73

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 11/16/2024
SNOs_Map_NOAA-19_NPP_20241116.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 11/16/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP