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: 12/20/2023
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 12/22/2023 03:20:53 80.57, 37.62 113.39 12/22/2023 03:22:06 80.40, 38.42 113.19 23.99 73
2 12/22/2023 04:11:11 -81.07,-145.41 68.08 12/22/2023 04:11:05 -81.07,-145.42 68.07 0.38 6
3 12/24/2023 17:05:07 -81.05, 20.53 67.97 12/24/2023 17:05:52 -81.04, 20.47 67.99 1.27 45
4 12/24/2023 17:55:49 81.08,-171.15 111.89 12/24/2023 17:55:13 81.08,-171.24 111.93 1.64 36
5 12/27/2023 06:49:45 81.07, -4.92 111.90 12/27/2023 06:49:59 81.07, -5.04 111.91 2.21 14
6 12/27/2023 07:40:29 -81.09, 162.86 68.17 12/27/2023 07:39:22 -81.09, 162.95 68.14 1.76 67
7 12/29/2023 19:43:41 81.06, 161.25 111.88 12/29/2023 19:44:44 81.06, 161.12 111.86 2.28 63
8 12/29/2023 20:34:25 -81.08, -30.96 68.20 12/29/2023 20:34:07 -81.08, -30.88 68.20 1.58 18
9 01/01/2024 09:28:21 -81.06, 135.15 68.27 01/01/2024 09:28:51 -81.07, 135.25 68.30 1.86 30

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 12/20/2023
SNOs_Map_NOAA-21_AQUA_20231220.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 12/20/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA