Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/30/2021
Index Date (NOAA-19) Time (NOAA-19) Lat,Lon (NOAA-19) SZA (NOAA-19 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 10/01/2021 07:50:04 80.47, 96.66 85.64 10/01/2021 07:51:07 80.46, 96.83 85.67 3.31 63
2 10/01/2021 08:40:57 -80.44, -95.46 94.32 10/01/2021 08:40:34 -80.45, -95.56 94.33 2.49 23
3 10/03/2021 14:14:10 80.46, 0.89 86.55 10/03/2021 14:14:15 80.45, 1.01 86.55 2.32 5
4 10/05/2021 19:47:11 -80.46, 97.63 92.59 10/05/2021 19:47:57 -80.45, 97.52 92.59 2.61 46
5 10/05/2021 20:38:16 80.45, -94.92 87.45 10/05/2021 20:37:23 80.45, -94.85 87.43 1.53 53
6 10/08/2021 01:20:26 80.52,-166.71 88.23 10/08/2021 01:21:39 80.41,-166.31 88.21 14.29 73
7 10/08/2021 02:11:17 -80.46, 1.80 91.69 10/08/2021 02:11:05 -80.44, 1.67 91.72 3.08 12
8 10/10/2021 07:44:29 80.46, 98.46 89.17 10/10/2021 07:44:45 80.46, 98.42 89.17 0.99 16
9 10/10/2021 08:35:23 -80.45, -94.04 90.80 10/10/2021 08:34:12 -80.46, -93.90 90.81 2.69 71
10 10/12/2021 13:17:30 -80.47,-164.80 89.98 10/12/2021 13:18:26 -80.48,-164.78 89.94 1.71 56

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 9/30/2021
SNOs_Map_NOAA-19_TERRA_20210930.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 09/30/2021 in txt file.

Historial Predications of SNOs between NOAA-19 and TERRA