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: 2/12/2018

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	05:12:40	-80.65,-125.18	85.49	02/21/2018	05:13:41	-80.66,-125.33	85.50	2.76	61
2	02/21/2018	06:03:38	80.65, 42.22	94.49	02/21/2018	06:04:26	80.65, 42.05	94.48	3.05	48
3	02/21/2018	06:54:41	-80.65,-150.59	85.53	02/21/2018	06:55:11	-80.66,-150.75	85.52	3.13	30
4	02/21/2018	07:45:39	80.64, 16.46	94.49	02/21/2018	07:45:55	80.66, 16.62	94.47	3.11	16
5	02/21/2018	08:36:41	-80.66,-175.99	85.56	02/21/2018	08:36:39	-80.64,-175.84	85.59	3.16	2
6	02/21/2018	09:27:40	80.65, -8.94	94.45	02/21/2018	09:27:25	80.66, -8.81	94.45	2.61	15
7	02/21/2018	10:18:42	-80.66, 158.60	85.60	02/21/2018	10:18:09	-80.64, 158.73	85.61	2.84	33
8	02/21/2018	11:09:41	80.65, -34.33	94.42	02/21/2018	11:08:55	80.66, -34.24	94.43	2.12	46
9	02/21/2018	12:00:43	-80.66, 133.20	85.63	02/21/2018	11:59:39	-80.65, 133.30	85.62	2.55	64

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 2/12/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 02/12/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service