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: 5/20/2019
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 05/20/2019 03:56:08 78.35, 142.77 59.37 05/20/2019 03:55:40 78.35, 142.78 59.36 0.30 28
2 05/22/2019 08:38:46 78.79, 69.21 59.10 05/22/2019 08:39:49 78.70, 73.50 59.37 93.73 63
3 05/22/2019 09:29:33 -78.38,-120.68 121.07 05/22/2019 09:29:24 -78.36,-120.60 121.09 2.80 9
4 05/24/2019 15:02:59 78.36, -23.85 58.50 05/24/2019 15:03:05 78.40, -23.83 58.54 4.31 6
5 05/26/2019 20:36:25 -78.39, 72.73 121.89 05/26/2019 20:36:49 -78.41, 72.78 121.85 2.83 24
6 05/26/2019 21:27:25 78.36,-119.82 58.10 05/26/2019 21:26:16 78.36,-119.84 58.08 0.40 69
7 05/29/2019 02:09:52 78.42, 169.25 57.77 05/29/2019 02:10:32 78.40, 169.28 57.76 2.54 40
8 05/29/2019 03:00:51 -78.36, -23.11 122.27 05/29/2019 03:00:00 -78.37, -23.23 122.29 2.96 51
9 05/31/2019 07:43:19 -78.44, -94.13 122.57 05/31/2019 07:44:16 -78.40, -94.12 122.58 3.57 57
10 05/31/2019 08:34:17 78.38, 73.48 57.41 05/31/2019 08:33:42 78.39, 73.45 57.41 1.36 35
11 06/02/2019 13:16:46 78.52, 2.06 57.17 06/02/2019 13:17:58 78.42, 2.53 57.14 14.94 72

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/20/2019
SNOs_Map_NOAA-19_TERRA_20190520.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/20/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service