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: 5/31/2019
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 05/31/2019 07:43:18 -78.42, -94.00 122.57 05/31/2019 07:44:16 -78.41, -94.12 122.57 2.82 58
2 05/31/2019 08:34:17 78.39, 73.43 57.42 05/31/2019 08:33:42 78.40, 73.52 57.42 2.51 35
3 06/02/2019 13:16:46 78.53, 1.98 57.17 06/02/2019 13:17:59 78.40, 2.42 57.11 17.52 73
4 06/02/2019 14:07:44 -78.40, 170.10 122.89 06/02/2019 14:07:26 -78.41, 170.09 122.89 1.02 18
5 06/04/2019 19:41:09 78.43, -93.36 56.86 06/04/2019 19:41:09 78.39, -93.40 56.82 3.90 0
6 06/07/2019 01:14:37 -78.43, 3.32 123.38 06/07/2019 01:14:52 -78.44, 3.40 123.37 1.94 15
7 06/07/2019 02:05:32 78.33, 171.27 56.58 06/07/2019 02:04:19 78.39, 170.77 56.56 13.01 73
8 06/09/2019 06:48:00 78.44, 100.02 56.42 06/09/2019 06:48:34 78.46, 100.07 56.45 2.53 34
9 06/09/2019 07:39:03 -78.42, -92.64 123.59 06/09/2019 07:38:03 -78.39, -92.65 123.65 3.84 60
10 06/11/2019 12:21:29 -78.45,-163.33 123.76 06/11/2019 12:22:18 -78.46,-163.34 123.73 1.68 49
11 06/11/2019 13:12:25 78.42, 4.16 56.23 06/11/2019 13:11:45 78.40, 4.00 56.20 3.71 40
12 06/13/2019 17:54:51 78.46, -66.65 56.11 06/13/2019 17:56:00 78.47, -66.72 56.14 2.30 69

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 5/31/2019
SNOs_Map_NOAA-19_TERRA_20190531.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 05/31/2019 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service