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: 8/2/2023
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 08/02/2023 12:00:09 -80.81, 91.43 107.50 08/02/2023 12:00:18 -80.81, 91.49 107.51 0.98 9
2 08/02/2023 12:50:50 80.88, -99.99 72.31 08/02/2023 12:49:39 80.88, -99.94 72.35 0.92 71
3 08/05/2023 01:44:45 80.81, 65.25 73.17 08/05/2023 01:45:38 80.81, 65.16 73.15 1.67 53
4 08/05/2023 02:35:29 -80.84,-126.98 106.90 08/05/2023 02:35:02 -80.84,-126.84 106.90 2.51 27
5 08/07/2023 16:20:06 80.83,-153.22 73.81 08/07/2023 16:20:22 80.84,-153.17 73.79 0.96 16
6 08/07/2023 17:10:48 -80.89, 15.28 106.38 08/07/2023 17:09:45 -80.89, 15.20 106.33 1.30 63
7 08/10/2023 06:04:45 -80.80,-179.91 105.40 08/10/2023 06:05:44 -80.80,-179.95 105.43 0.83 59
8 08/10/2023 06:55:26 80.87, -11.38 74.42 08/10/2023 06:55:05 80.86, -11.48 74.45 1.86 21
9 08/12/2023 20:40:04 -80.86, -37.76 104.81 08/12/2023 20:40:25 -80.86, -37.88 104.81 2.03 21
10 08/12/2023 21:30:47 80.88, 130.06 75.12 08/12/2023 21:29:47 80.89, 130.23 75.13 3.24 60
11 08/15/2023 10:24:42 80.82, -64.53 76.05 08/15/2023 10:25:43 80.83, -64.54 76.01 0.41 61

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 8/2/2023
SNOs_Map_NOAA-21_AQUA_20230802.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 08/02/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA