Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/29/2022
Index Date (NOAA-20) Time (NOAA-20) Lat,Lon (NOAA-20) SZA (NOAA-20 ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 12/01/2022 11:04:48 -70.13,-170.01 88.14 12/01/2022 11:05:51 -70.15,-170.08 88.13 3.17 63
2 12/01/2022 11:55:32 70.03, -2.53 91.76 12/01/2022 11:55:14 70.04, -2.57 91.78 2.18 18
3 12/01/2022 12:46:01 -69.24, 165.93 89.03 12/01/2022 12:44:52 -69.31, 164.09 88.96 72.85 69
4 12/03/2022 23:58:46 -70.43, -3.95 87.47 12/03/2022 23:59:57 -70.33, -3.38 87.57 23.98 71
5 12/04/2022 00:49:25 70.07, 163.93 92.17 12/04/2022 00:49:23 70.06, 163.90 92.17 1.36 2
6 12/04/2022 01:40:04 -69.81, -28.36 88.09 12/04/2022 01:38:51 -69.88, -28.71 88.02 15.26 73
7 12/06/2022 12:52:50 -71.00, 161.66 86.56 12/06/2022 12:53:57 -70.89, 163.88 86.70 81.63 67
8 12/06/2022 13:43:19 70.11, -29.60 92.54 12/06/2022 13:43:32 70.13, -29.57 92.55 2.13 13
9 12/06/2022 14:34:01 -70.01, 137.86 87.56 12/06/2022 14:32:59 -70.00, 137.89 87.58 2.04 62
10 12/09/2022 02:37:12 70.11, 136.93 92.81 12/09/2022 02:37:42 70.12, 136.86 92.82 3.35 30
11 12/09/2022 03:27:55 -70.06, -55.68 87.24 12/09/2022 03:27:08 -70.04, -55.60 87.26 3.26 47
12 12/11/2022 15:31:06 70.16, -56.62 93.09 12/11/2022 15:31:51 70.16, -56.65 93.09 1.44 45
13 12/11/2022 16:21:48 -70.06, 110.86 87.01 12/11/2022 16:21:17 -70.08, 110.88 86.99 2.23 31

Figure of NOAA-20 and TERRA satellite orbits during SNOs since TLE Epoch: 11/29/2022
SNOs_Map_NOAA-20_TERRA_20221129.jpg

Download SNOs between NOAA-20 and TERRA since TLE EPOCH: 11/29/2022 in txt file.

Historial Predications of SNOs between NOAA-20 and TERRA