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: 2/26/2024
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 -73.51, -76.46 100.70 42.88 71
2 03/06/2024 05:16:43 73.76, 90.26 79.58 03/06/2024 05:17:49 73.77, 90.25 79.58 1.36 66
3 03/06/2024 06:07:38 -73.78,-102.40 100.41 03/06/2024 06:08:33 -73.77,-102.43 100.44 2.04 55
4 03/06/2024 06:58:41 73.77, 64.81 79.57 03/06/2024 06:59:19 73.78, 64.85 79.56 1.54 38
5 03/06/2024 07:49:36 -73.80,-127.85 100.43 03/06/2024 07:50:03 -73.78,-127.83 100.46 2.67 27
6 03/06/2024 08:40:39 73.79, 39.36 79.55 03/06/2024 08:40:49 73.79, 39.46 79.54 3.23 10
7 03/06/2024 09:31:34 -73.82,-153.31 100.44 03/06/2024 09:31:34 -73.84,-153.34 100.42 2.41 0
8 03/06/2024 10:22:35 73.85, 14.03 79.58 03/06/2024 10:22:19 73.84, 13.95 79.58 2.72 16
9 03/06/2024 11:13:31 -73.83,-178.76 100.46 03/06/2024 11:13:03 -73.84,-178.74 100.44 1.51 28
10 03/06/2024 12:04:33 73.87, -11.42 79.56 03/06/2024 12:03:49 73.85, -11.45 79.56 2.02 44
11 03/06/2024 12:55:29 -73.85, 155.79 100.48 03/06/2024 12:54:33 -73.85, 155.87 100.46 2.51 56
12 03/06/2024 13:46:31 73.89, -36.87 79.55 03/06/2024 13:45:19 73.86, -36.84 79.54 2.84 72
13 03/06/2024 14:37:21 -74.15, 131.09 100.25 03/06/2024 14:36:09 -74.15, 129.75 100.14 40.66 72

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/26/2024
SNOs_Map_NOAA-19_NPP_20240226.jpg

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/26/2024 in txt file.

Historial Predications of SNOs between NOAA-19 and NPP