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: 9/4/2024
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 09/17/2024 19:58:33 -72.17, 53.33 109.67 09/17/2024 19:57:24 -72.17, 51.45 109.59 63.99 69
2 09/17/2024 20:49:24 72.44,-139.88 70.64 09/17/2024 20:48:11 72.43,-140.72 70.67 28.15 73
3 09/17/2024 21:40:12 -72.64, 27.02 109.14 09/17/2024 21:39:12 -72.64, 26.96 109.12 2.12 60
4 09/17/2024 22:30:58 72.65,-165.69 70.89 09/17/2024 22:30:04 72.66,-165.73 70.91 1.31 54
5 09/17/2024 23:21:43 -72.70, 1.52 109.04 09/17/2024 23:21:09 -72.67, 1.53 109.07 3.62 34
6 09/18/2024 00:12:28 72.66, 168.91 70.93 09/18/2024 00:12:01 72.68, 168.84 70.96 3.16 27
7 09/18/2024 01:03:13 -72.71, -23.88 109.00 09/18/2024 01:03:06 -72.70, -23.90 109.02 2.10 7
8 09/18/2024 01:53:59 72.73, 143.40 71.03 09/18/2024 01:53:58 72.71, 143.41 71.01 1.75 1
9 09/18/2024 02:44:43 -72.73, -49.28 108.96 09/18/2024 02:45:03 -72.72, -49.33 108.97 1.74 20

Figure of NOAA-21 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/4/2024
SNOs_Map_NOAA-21_NOAA-19_20240904.jpg

Download SNOs between NOAA-21 and NOAA-19 since TLE EPOCH: 09/04/2024 in txt file.

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