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: 11/23/2023
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 11/23/2023 23:31:56 -81.02, -76.93 71.29 11/23/2023 23:32:17 -81.02, -77.03 71.29 1.91 21
2 11/24/2023 00:22:38 81.06, 91.34 108.59 11/24/2023 00:21:38 81.06, 91.31 108.63 0.49 60
3 11/26/2023 13:16:38 81.02,-103.09 109.24 11/26/2023 13:16:40 81.03,-102.95 109.22 2.47 2
4 11/29/2023 02:10:36 81.01, 63.15 109.77 11/29/2023 02:11:40 81.01, 63.04 109.74 1.96 64
5 11/29/2023 03:01:20 -81.03,-129.00 70.31 11/29/2023 03:01:03 -81.04,-128.84 70.32 2.71 17
6 12/01/2023 15:55:17 -81.03, 37.55 69.87 12/01/2023 15:56:01 -81.03, 37.42 69.88 2.29 44
7 12/01/2023 16:46:00 81.06,-154.60 110.06 12/01/2023 16:45:23 81.05,-154.69 110.10 1.73 37
8 12/04/2023 05:39:58 81.04, 11.49 110.52 12/04/2023 05:40:20 81.04, 11.43 110.52 1.02 22
9 12/04/2023 06:30:41 -81.07, 179.73 69.61 12/04/2023 06:29:43 -81.07, 179.58 69.55 2.78 58

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 11/23/2023
SNOs_Map_NOAA-21_AQUA_20231123.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 11/23/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA