Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between NOAA-20 and AQUA Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 7/13/2018

Index	Date (NOAA-20)	Time (NOAA-20)	Lat,Lon (NOAA-20)	SZA (NOAA-20 )	Date (AQUA)	Time (AQUA)	Lat,Lon (AQUA)	SZA (AQUA )	Distance(km)	Time Diff (sec)
1	07/15/2018	23:02:57	-76.69,-104.45	104.28	07/15/2018	23:03:04	-76.69,-104.49	104.27	0.92	7
2	07/15/2018	23:53:24	77.44, 66.00	74.75	07/15/2018	23:52:13	77.44, 65.97	74.81	0.71	71
3	07/18/2018	14:29:21	76.08,-158.21	76.95	07/18/2018	14:30:23	76.08,-158.28	76.92	2.00	62
4	07/18/2018	15:19:53	-76.70, 11.37	103.84	07/18/2018	15:19:38	-76.71, 11.46	103.85	2.49	15
5	07/21/2018	06:46:17	76.09, -42.41	77.43	07/21/2018	06:46:57	76.10, -42.36	77.38	1.66	40
6	07/21/2018	07:36:40	-77.11, 128.77	103.87	07/21/2018	07:36:04	-77.11, 128.76	103.84	0.41	36
7	07/23/2018	23:03:03	76.51, 74.85	77.44	07/23/2018	23:03:22	76.51, 74.82	77.43	0.82	19
8	07/23/2018	23:53:35	-77.12,-115.42	103.35	07/23/2018	23:52:37	-77.13,-115.32	103.33	2.53	58
9	07/26/2018	14:30:16	-73.63, 14.84	98.55	07/26/2018	14:31:30	-73.56, 15.17	98.64	12.92	74
10	07/26/2018	15:19:58	76.56,-169.19	77.94	07/26/2018	15:19:55	76.57,-169.10	77.92	2.50	3

Figure of NOAA-20 and AQUA satellite orbits during SNOs since TLE Epoch: 7/13/2018

Download SNOs between NOAA-20 and AQUA since TLE EPOCH: 07/13/2018 in txt file.

Historical Predictions of SNOs between NOAA-20 and AQUA

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service