Simultaneous Nadir Overpasses (SNOs) Predictions

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

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/11/2023
Index Date (NOAA-21) Time (NOAA-21) Lat,Lon (NOAA-21) SZA (NOAA-21 ) Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Distance(km) Time Diff (sec)
1 01/13/2023 12:21:37 79.93,-105.08 113.20 01/13/2023 12:22:31 79.93,-105.17 113.17 1.75 54
2 01/13/2023 13:12:15 -80.15, 64.45 67.22 01/13/2023 13:11:51 -80.14, 64.29 67.17 2.97 24
3 01/16/2023 03:47:45 -79.96,-156.38 67.28 01/16/2023 03:48:19 -79.95,-156.42 67.30 0.92 34
4 01/16/2023 04:38:24 80.11, 12.56 112.42 01/16/2023 04:37:39 80.12, 12.66 112.44 2.03 45
5 01/18/2023 19:13:50 80.06, 153.16 112.05 01/18/2023 19:14:03 80.06, 153.08 112.06 1.54 13
6 01/18/2023 20:04:32 -80.16, -38.46 68.15 01/18/2023 20:03:26 -80.17, -38.31 68.13 3.02 66
7 01/21/2023 09:49:21 79.86, -67.75 111.92 01/21/2023 09:50:30 79.86, -67.66 111.86 1.82 69
8 01/21/2023 10:39:58 -80.11, 102.10 68.56 01/21/2023 10:39:49 -80.11, 102.09 68.55 0.30 9
9 01/24/2023 01:15:25 -80.02,-117.68 68.95 01/24/2023 01:16:12 -80.01,-117.82 68.96 2.93 47

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/11/2023
SNOs_Map_NOAA-21_AQUA_20230111.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 01/11/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA