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: 2/27/2024
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 03/06/2024 04:25:47 -73.43, -77.78 100.68 03/06/2024 04:26:58 -73.52, -76.47 100.70 42.51 71
2 03/06/2024 05:16:43 73.76, 90.26 79.58 03/06/2024 05:17:49 73.77, 90.24 79.58 1.55 66
3 03/06/2024 06:07:38 -73.79,-102.40 100.41 03/06/2024 06:08:33 -73.77,-102.44 100.44 2.12 55
4 03/06/2024 06:58:41 73.78, 64.81 79.57 03/06/2024 06:59:19 73.78, 64.85 79.56 1.15 38
5 03/06/2024 07:49:36 -73.80,-127.85 100.43 03/06/2024 07:50:03 -73.78,-127.84 100.46 2.35 27
6 03/06/2024 08:40:39 73.79, 39.36 79.55 03/06/2024 08:40:49 73.79, 39.45 79.54 2.79 10
7 03/06/2024 09:31:34 -73.82,-153.30 100.44 03/06/2024 09:31:34 -73.84,-153.35 100.42 2.83 0
8 03/06/2024 10:22:36 73.86, 14.04 79.58 03/06/2024 10:22:20 73.85, 13.94 79.58 3.14 16
9 03/06/2024 11:13:32 -73.83,-178.75 100.46 03/06/2024 11:13:04 -73.85,-178.75 100.44 1.57 28
10 03/06/2024 12:04:34 73.87, -11.42 79.57 03/06/2024 12:03:50 73.86, -11.46 79.56 2.23 44
11 03/06/2024 12:55:30 -73.85, 155.80 100.47 03/06/2024 12:54:34 -73.86, 155.86 100.46 2.11 56
12 03/06/2024 13:46:31 73.89, -36.87 79.55 03/06/2024 13:45:19 73.86, -36.85 79.55 2.72 72
13 03/06/2024 14:37:21 -74.15, 131.09 100.25 03/06/2024 14:36:09 -74.16, 129.74 100.14 41.14 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/27/2024
SNOs_Map_NOAA-19_NPP_20240227.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/27/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP