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: 3/24/2018

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	04/03/2018	11:39:40	80.60, -41.49	78.27	04/03/2018	11:40:44	80.61, -41.44	78.23	1.11	64
2	04/03/2018	12:30:35	-80.61, 125.98	101.77	04/03/2018	12:31:29	-80.61, 125.90	101.79	1.52	54
3	04/03/2018	13:21:41	80.61, -66.91	78.23	04/03/2018	13:22:14	80.61, -66.84	78.21	1.31	33
4	04/03/2018	14:12:36	-80.62, 100.56	101.81	04/03/2018	14:12:59	-80.61, 100.50	101.82	1.31	23
5	04/03/2018	15:03:42	80.61, -92.33	78.20	04/03/2018	15:03:44	80.61, -92.24	78.19	1.58	2
6	04/03/2018	15:54:37	-80.62, 75.14	101.84	04/03/2018	15:54:29	-80.61, 75.10	101.84	1.19	8
7	04/03/2018	16:45:43	80.61,-117.75	78.16	04/03/2018	16:45:14	80.62,-117.65	78.16	1.89	29
8	04/03/2018	17:36:38	-80.62, 49.72	101.88	04/03/2018	17:35:59	-80.61, 49.70	101.86	1.18	39
9	04/03/2018	18:27:44	80.62,-143.17	78.12	04/03/2018	18:26:44	80.62,-143.05	78.14	2.22	60

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/24/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/24/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service