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: 12/27/2017
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 12/28/2017 15:52:36 -76.40, 135.76 80.09 12/28/2017 15:53:07 -76.40, 135.73 80.09 0.63 31
2 12/28/2017 16:43:37 76.35, -56.84 99.88 12/28/2017 16:42:34 76.34, -56.82 99.85 2.02 63
3 12/30/2017 21:26:19 76.42,-127.70 99.78 12/30/2017 21:26:50 76.43,-127.59 99.80 2.92 31
4 12/30/2017 22:17:18 -76.38, 39.73 80.26 12/30/2017 22:16:19 -76.35, 39.79 80.30 3.16 59
5 01/02/2018 03:00:00 -76.42, -31.04 80.41 01/02/2018 03:00:35 -76.44, -30.98 80.38 3.16 35
6 01/02/2018 03:51:00 76.39, 136.32 99.57 01/02/2018 03:50:02 76.38, 136.45 99.55 3.59 58
7 01/04/2018 08:33:41 76.42, 65.60 99.37 01/04/2018 08:34:19 76.42, 65.51 99.37 2.27 38
8 01/04/2018 09:24:41 -76.37,-126.94 80.69 01/04/2018 09:23:47 -76.39,-126.94 80.67 3.19 54
9 01/06/2018 14:07:24 -76.46, 162.08 80.87 01/06/2018 14:08:04 -76.44, 162.12 80.89 3.15 40
10 01/06/2018 14:58:22 76.40, -30.42 99.08 01/06/2018 14:57:30 76.42, -30.30 99.09 3.48 52
11 01/08/2018 19:41:03 76.44,-101.18 98.82 01/08/2018 19:41:47 76.45,-101.25 98.84 2.35 44

Figure of NOAA-19 and TERRA satellite orbits during SNOs since TLE Epoch: 12/27/2017
SNOs_Map_NOAA-19_TERRA_20171227.jpg

Download SNOs between NOAA-19 and TERRA since TLE EPOCH: 12/27/2017 in txt file.

Historical Predictions of SNOs between NOAA-19 and TERRA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service