Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2025 8 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/29/2025   08:29:01   (  -0.09,-104.69) (  -0.03,-104.99)   34.39                80
 08/30/2025   08:07:38   (  -0.10,-104.68) (  -1.04,-100.47)  480.75                80
 08/31/2025   20:29:39   (   0.10,-104.69) (  -0.15,-105.78)  124.60                80
 09/01/2025   20:13:36   (   0.11,-104.69) (   0.86,-101.26)  390.67                80
 09/03/2025   08:35:27   (  -0.11,-104.67) (   0.33,-106.53)  212.32                80
 09/04/2025   08:14:04   (  -0.11,-104.66) (  -0.68,-102.00)  302.70                80
 09/05/2025   20:36:04   (   0.12,-104.66) (  -0.49,-107.32)  303.11                80
 09/06/2025   20:20:02   (   0.12,-104.66) (   0.53,-102.79)  212.37                80
 09/08/2025   08:41:52   (  -0.12,-104.65) (   0.66,-108.07)  389.69                80
 09/09/2025   08:20:30   (  -0.12,-104.65) (  -0.35,-103.54)  125.57                80
 09/10/2025   20:42:30   (   0.12,-104.64) (  -0.81,-108.86)  480.52                80