Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between METOP-A and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/7/2021
Index Date (METOP-A) Time (METOP-A) Lat,Lon (METOP-A) SZA (METOP-A ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 02/09/2021 11:23:12 -81.35,-123.29 81.82 02/09/2021 11:24:13 -81.36,-123.33 81.79 1.01 61
2 02/09/2021 12:13:53 81.35, 43.96 98.17 02/09/2021 12:13:40 81.34, 44.03 98.16 1.58 13
3 02/12/2021 06:57:33 -81.34, -56.83 82.74 02/12/2021 06:58:25 -81.36, -56.84 82.71 1.53 52
4 02/12/2021 07:48:14 81.35, 110.41 97.25 02/12/2021 07:47:52 81.34, 110.48 97.24 1.38 22
5 02/15/2021 02:31:56 -81.35, 9.23 83.71 02/15/2021 02:32:39 -81.34, 9.23 83.71 1.68 43
6 02/15/2021 03:22:36 81.34, 176.84 96.30 02/15/2021 03:22:05 81.34, 176.91 96.29 1.18 31
7 02/17/2021 22:06:18 -81.35, 75.66 84.69 02/17/2021 22:06:52 -81.34, 75.65 84.68 1.47 34
8 02/17/2021 22:56:58 81.34,-116.74 95.33 02/17/2021 22:56:18 81.34,-116.69 95.31 0.88 40
9 02/20/2021 17:40:39 -81.35, 142.07 85.68 02/20/2021 17:41:04 -81.34, 142.05 85.68 1.52 25

Figure of METOP-A and TERRA satellite orbits during SNOs since TLE Epoch: 2/7/2021
SNOs_Map_METOP-A_TERRA_20210207.jpg

Download SNOs between METOP-A and TERRA since TLE EPOCH: 02/07/2021 in txt file.

Historial Predications of SNOs between METOP-A and TERRA