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: 3/27/2018

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, -41.58	78.27	04/03/2018	11:40:44	80.61, -41.48	78.24	2.26	64
2	04/03/2018	12:30:35	-80.61, 125.87	101.76	04/03/2018	12:31:29	-80.61, 125.84	101.78	0.74	54
3	04/03/2018	13:21:41	80.60, -67.00	78.24	04/03/2018	13:22:14	80.61, -66.88	78.21	2.44	33
4	04/03/2018	14:12:36	-80.61, 100.45	101.80	04/03/2018	14:12:59	-80.61, 100.44	101.81	0.34	23
5	04/03/2018	15:03:42	80.61, -92.42	78.20	04/03/2018	15:03:44	80.62, -92.28	78.19	2.66	2
6	04/03/2018	15:54:37	-80.61, 75.03	101.83	04/03/2018	15:54:29	-80.61, 75.04	101.83	0.11	8
7	04/03/2018	16:45:43	80.61,-117.84	78.17	04/03/2018	16:45:14	80.62,-117.68	78.17	2.93	29
8	04/03/2018	17:36:38	-80.62, 49.62	101.87	04/03/2018	17:35:59	-80.62, 49.64	101.85	0.47	39
9	04/03/2018	18:27:44	80.61,-143.26	78.13	04/03/2018	18:26:44	80.62,-143.09	78.15	3.21	60

Figure of NOAA-19 and NPP satellite orbits during SNOs since TLE Epoch: 3/27/2018

Download SNOs between NOAA-19 and NPP since TLE EPOCH: 03/27/2018 in txt file.

Historical Predictions of SNOs between NOAA-19 and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service