Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-21 and NOAA-19 Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 4/3/2024
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Distance(km) Time Diff (sec)
1 04/16/2024 19:45:48 -73.28, 53.92 117.07 04/16/2024 19:44:35 -73.26, 53.18 117.04 23.76 73
2 04/16/2024 20:36:37 73.46,-139.16 63.11 04/16/2024 20:35:29 73.46,-139.10 63.12 2.11 68
3 04/16/2024 21:27:21 -73.44, 28.20 116.93 04/16/2024 21:26:29 -73.47, 28.18 116.89 3.33 52
4 04/16/2024 22:18:07 73.46,-164.55 63.09 04/16/2024 22:17:27 73.47,-164.57 63.11 0.78 40
5 04/16/2024 23:08:52 -73.49, 2.70 116.89 04/16/2024 23:08:27 -73.48, 2.71 116.90 1.61 25
6 04/16/2024 23:59:37 73.47, 170.07 63.07 04/16/2024 23:59:25 73.48, 169.97 63.09 3.35 12
7 04/17/2024 00:50:22 -73.50, -22.69 116.91 04/17/2024 00:50:25 -73.49, -22.75 116.92 2.33 3
8 04/17/2024 01:41:08 73.52, 144.57 63.10 04/17/2024 01:41:22 73.54, 144.62 63.11 2.34 14
9 04/17/2024 02:31:53 -73.55, -48.18 116.88 04/17/2024 02:32:22 -73.55, -48.10 116.89 2.61 29

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/3/2024
SNOs_Map_NOAA-21_NOAA-19_20240403.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 04/03/2024 in txt file.

Historial Predications of SNOs between NOAA-21 and NOAA-19