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: 3/25/2023
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 03/25/2023 09:16:50 -80.32, 125.17 90.55 03/25/2023 09:18:03 -80.32, 125.06 90.58 1.99 73
2 03/25/2023 10:07:29 80.46, -65.75 89.14 03/25/2023 10:07:23 80.45, -65.91 89.17 2.95 6
3 03/28/2023 00:42:53 80.41, 74.80 88.20 03/28/2023 00:43:02 80.41, 74.79 88.19 0.19 9
4 03/28/2023 01:33:34 -80.52,-116.46 92.06 03/28/2023 01:32:24 -80.52,-116.39 92.03 1.36 70
5 03/30/2023 15:18:14 80.43,-143.76 87.12 03/30/2023 15:18:37 80.43,-143.93 87.13 3.23 23
6 03/30/2023 16:08:55 -80.54, 24.99 93.15 03/30/2023 16:07:59 -80.54, 24.90 93.10 1.57 56
7 04/02/2023 05:53:37 80.37, -3.40 86.23 04/02/2023 05:54:11 80.37, -3.36 86.20 0.77 34
8 04/02/2023 06:44:18 -80.48, 165.35 94.04 04/02/2023 06:43:33 -80.49, 165.49 94.03 2.57 45
9 04/04/2023 20:28:57 80.40, 138.17 85.14 04/04/2023 20:29:41 80.40, 138.11 85.12 1.14 44
10 04/04/2023 21:19:39 -80.49, -53.39 95.07 04/04/2023 21:19:04 -80.49, -53.35 95.06 0.81 35
11 04/07/2023 11:04:18 80.40, -80.68 84.14 04/07/2023 11:05:10 80.40, -80.81 84.12 2.45 52

Figure of NOAA-21 and AQUA satellite orbits during SNOs since TLE Epoch: 3/25/2023
SNOs_Map_NOAA-21_AQUA_20230325.jpg

Download SNOs between NOAA-21 and AQUA since TLE EPOCH: 03/25/2023 in txt file.

Historial Predications of SNOs between NOAA-21 and AQUA