Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-19 and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/17/2018

Index	Date (NOAA-19)	Time (NOAA-19)	Lat,Lon (NOAA-19)	SZA (NOAA-19 )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	02/21/2018	05:12:39	-80.65,-125.06	85.50	02/21/2018	05:13:40	-80.65,-125.25	85.51	3.33	61
2	02/21/2018	06:03:38	80.64, 42.01	94.51	02/21/2018	06:04:25	80.64, 42.16	94.46	2.69	47
3	02/21/2018	06:54:41	-80.64,-150.82	85.50	02/21/2018	06:55:10	-80.65,-150.68	85.53	2.96	29
4	02/21/2018	07:45:39	80.65, 16.61	94.47	02/21/2018	07:45:55	80.65, 16.73	94.45	2.16	16
5	02/21/2018	08:36:42	-80.65,-176.23	85.54	02/21/2018	08:36:40	-80.66,-176.10	85.55	2.56	2
6	02/21/2018	09:27:40	80.65, -8.79	94.44	02/21/2018	09:27:25	80.65, -8.70	94.43	1.63	15
7	02/21/2018	10:18:43	-80.65, 158.37	85.57	02/21/2018	10:18:10	-80.66, 158.47	85.56	2.18	33
8	02/21/2018	11:09:41	80.66, -34.18	94.40	02/21/2018	11:08:55	80.65, -34.12	94.41	1.11	46
9	02/21/2018	12:00:44	-80.65, 132.97	85.61	02/21/2018	11:59:40	-80.66, 133.04	85.58	1.81	64

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/17/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/17/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service