Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NPP and TERRA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 11/3/2022
Index Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Date (TERRA) Time (TERRA) Lat,Lon (TERRA) SZA (TERRA ) Distance(km) Time Diff (sec)
1 11/04/2022 17:07:42 -70.15, 99.45 94.45 11/04/2022 17:08:37 -70.17, 99.47 94.43 2.52 55
2 11/04/2022 17:58:26 70.03, -93.06 85.45 11/04/2022 17:58:01 70.00, -93.10 85.42 3.11 25
3 11/07/2022 06:01:38 -70.25, -94.18 93.58 11/07/2022 06:02:50 -70.23, -94.03 93.61 6.40 72
4 11/07/2022 06:52:21 70.08, 73.39 86.27 11/07/2022 06:52:14 70.06, 73.40 86.24 3.09 7
5 11/07/2022 07:42:57 -69.68,-118.69 94.13 11/07/2022 07:41:45 -69.72,-119.42 94.10 28.68 72
6 11/09/2022 18:55:45 -70.93, 71.24 92.16 11/09/2022 18:56:53 -70.80, 73.25 92.29 74.56 68
7 11/09/2022 19:46:15 70.09,-120.10 87.01 11/09/2022 19:46:27 70.08,-120.14 87.00 2.04 12
8 11/09/2022 20:36:57 -70.00, 47.36 93.08 11/09/2022 20:35:54 -69.97, 47.35 93.11 3.30 63
9 11/12/2022 08:40:10 70.16, 46.33 87.78 11/12/2022 08:40:39 70.14, 46.37 87.76 2.56 29
10 11/12/2022 09:30:51 -70.01,-146.13 92.36 11/12/2022 09:30:06 -70.03,-146.14 92.35 2.14 45
11 11/14/2022 21:34:04 70.18,-147.17 88.47 11/14/2022 21:34:51 70.17,-147.16 88.46 1.12 47
12 11/14/2022 22:24:46 -70.08, 20.29 91.62 11/14/2022 22:24:18 -70.07, 20.34 91.64 2.61 28

Figure of NPP and TERRA satellite orbits during SNOs since TLE Epoch: 11/3/2022
SNOs_Map_NPP_TERRA_20221103.jpg

Download SNOs between NPP and TERRA since TLE EPOCH: 11/03/2022 in txt file.

Historial Predications of SNOs between NPP and TERRA