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: 1/12/2023
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 79.92,-105.22 113.22 01/13/2023 12:22:31 79.91,-105.30 113.20 1.65 54
2 01/13/2023 13:12:15 -80.13, 64.30 67.19 01/13/2023 13:11:51 -80.13, 64.16 67.15 2.94 24
3 01/16/2023 03:47:45 -79.97,-156.23 67.31 01/16/2023 03:48:19 -79.97,-156.27 67.32 0.78 34
4 01/16/2023 04:38:25 80.10, 12.41 112.45 01/16/2023 04:37:40 80.10, 12.53 112.46 2.20 45
5 01/18/2023 19:13:51 80.05, 153.01 112.08 01/18/2023 19:14:04 80.05, 152.94 112.09 1.25 13
6 01/18/2023 20:04:29 -80.26, -37.39 68.34 01/18/2023 20:03:24 -80.25, -37.55 68.26 3.14 65
7 01/21/2023 09:49:21 79.84, -67.92 111.95 01/21/2023 09:50:30 79.84, -67.80 111.88 2.26 69
8 01/21/2023 10:39:58 -80.09, 101.92 68.53 01/21/2023 10:39:49 -80.09, 101.93 68.52 0.16 9
9 01/24/2023 01:15:24 -80.03,-117.58 68.97 01/24/2023 01:16:11 -80.03,-117.70 68.98 2.35 47

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 1/12/2023
SNOs_Map_NOAA-21_AQUA_20230112.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 01/12/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA