Simultaneous Nadir Overpasses (SNOs) between NOAA-21 and METOP-B
TLE Epoch: 2024 1 11.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-21) NOAA-21 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 01/24/2024   13:05:35   (  73.57, -26.76) 01/24/2024   13:06:43  (  73.51, -24.41)   74.49                68
 01/24/2024   13:56:18   ( -73.52, 140.67) 01/24/2024   13:57:26  ( -73.47, 142.83)   68.38                68
 01/24/2024   14:46:59   (  73.28, -51.47) 01/24/2024   14:48:10  (  73.25, -50.34)   36.51                71
 01/24/2024   15:37:42   ( -73.23, 115.95) 01/24/2024   15:38:54  ( -73.16, 116.79)   28.19                72
 01/24/2024   16:28:23   (  72.99, -76.20) 01/24/2024   16:29:37  (  72.98, -76.25)    1.72                74
 01/24/2024   17:19:07   ( -72.99,  91.11) 01/24/2024   17:20:19  ( -73.00,  91.10)    0.54                72
 01/24/2024   18:09:53   (  73.00,-101.60) 01/24/2024   18:10:59  (  72.97,-101.62)    3.23                66
 01/24/2024   19:00:37   ( -73.00,  65.72) 01/24/2024   19:01:41  ( -72.98,  65.73)    1.98                64
 01/24/2024   19:51:23   (  73.01,-126.99) 01/24/2024   19:52:20  (  73.01,-126.88)    3.39                57
 01/24/2024   20:42:06   ( -72.96,  40.43) 01/24/2024   20:43:03  ( -72.97,  40.36)    2.66                57
 01/24/2024   21:32:52   (  72.96,-152.27) 01/24/2024   21:33:42  (  72.99,-152.25)    3.36                50
 01/24/2024   22:23:36   ( -72.97,  15.04) 01/24/2024   22:24:25  ( -72.96,  14.99)    1.95                49
 01/24/2024   23:14:22   (  72.97,-177.66) 01/24/2024   23:15:04  (  72.98,-177.62)    1.60                42
 01/25/2024   00:05:06   ( -72.97, -10.35) 01/25/2024   00:05:46  ( -72.99, -10.27)    3.36                40
 01/25/2024   00:55:52   (  72.98, 156.94) 01/25/2024   00:56:26  (  72.97, 157.01)    2.56                34
 01/25/2024   01:46:36   ( -72.98, -35.74) 01/25/2024   01:47:08  ( -72.98, -35.64)    3.36                32
 01/25/2024   02:37:21   (  72.94, 131.66) 01/25/2024   02:37:48  (  72.95, 131.64)    1.82                27