Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/14/2018

Index	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Date (NPP)	Time (NPP)	Lat,Lon (NPP)	SZA (NPP )	Distance(km)	Time Diff (sec)
1	10/15/2018	21:49:02	-75.28, -90.29	74.26	10/15/2018	21:48:29	-75.28, -90.31	74.22	0.72	33
2	10/15/2018	22:38:07	76.27, 80.31	104.69	10/15/2018	22:38:52	76.26, 80.21	104.67	2.91	45
3	10/18/2018	14:05:16	-76.01, 27.69	74.11	10/18/2018	14:05:08	-76.01, 27.79	74.13	2.71	8
4	10/18/2018	14:54:23	76.87,-161.76	104.95	10/18/2018	14:55:33	76.88,-161.71	104.88	1.41	70
5	10/21/2018	05:32:37	74.93, -27.10	107.93	10/21/2018	05:31:39	74.93, -27.11	107.99	0.16	58
6	10/21/2018	06:21:39	-76.22, 144.26	73.44	10/21/2018	06:21:57	-76.23, 144.30	73.46	0.95	18
7	10/23/2018	21:48:58	75.29, 89.75	108.45	10/23/2018	21:48:26	75.29, 89.71	108.49	1.23	32
8	10/23/2018	22:38:02	-76.48, -99.01	72.82	10/23/2018	22:38:46	-76.48, -99.02	72.86	0.25	44
9	10/26/2018	14:05:18	75.70,-153.22	108.90	10/26/2018	14:05:12	75.69,-153.28	108.92	1.83	6

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/14/2018

Download SNOs between AQUA and NPP since TLE EPOCH: 10/14/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service