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: 9/19/2018

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	09/19/2018	06:22:07	-75.38, 141.71	83.88	09/19/2018	06:22:15	-75.38, 141.74	83.90	1.04	8
2	09/21/2018	21:49:23	74.45, 87.56	98.08	09/21/2018	21:48:44	74.45, 87.55	98.12	0.08	39
3	09/21/2018	22:38:22	-75.86,-101.01	83.45	09/21/2018	22:39:00	-75.87,-100.94	83.50	2.03	38
4	09/24/2018	14:05:36	75.09,-154.94	98.36	09/24/2018	14:05:27	75.09,-154.89	98.35	1.53	9
5	09/24/2018	14:54:46	-75.94, 15.13	82.58	09/24/2018	14:55:55	-75.93, 15.05	82.61	2.57	69
6	09/27/2018	05:32:59	-73.91, 150.45	79.44	09/27/2018	05:32:04	-73.91, 150.40	79.38	1.42	55
7	09/27/2018	06:21:58	75.26, -38.58	99.14	09/27/2018	06:22:20	75.25, -38.65	99.14	2.26	22
8	09/29/2018	21:49:11	-74.60, -92.04	79.21	09/29/2018	21:48:46	-74.60, -92.04	79.19	0.12	25
9	09/29/2018	22:38:11	75.88, 79.07	99.43	09/29/2018	22:39:03	75.88, 79.08	99.38	0.23	52
10	10/02/2018	13:16:31	73.39,-146.52	103.00	10/02/2018	13:15:20	73.38,-146.60	103.10	2.75	71
11	10/02/2018	14:05:23	-75.23, 25.47	78.92	10/02/2018	14:05:28	-75.24, 25.52	78.94	1.69	5

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 9/19/2018

Download SNOs between AQUA and NPP since TLE EPOCH: 09/19/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service