2007 December 12 02:11 UT
NOAA-17 satellite AVHRR channel 4 nighttime image. A closer view (219 Kb) is seen by clicking on this small image. The maximum sustained winds are 60 mph.

2007 December 12 06:02 UT
NOAA-18 satellite AVHRR channel 4 nighttime image. A closer view (259 Kb) is seen by clicking on this small image. The maximum sustained winds have decreased to 50 mph.

2007 December 12 10:38 UT
NOAA-15 satellite AVHRR channel 4 early morning image. A closer view (162 Kb) is seen by clicking on this small image.

2007 December 12 14:28 UT
NOAA-17 satellite AVHRR 3 channel color composite daytime image. A closer view (254 Kb) is seen by clicking on this small image. The maximum sustained winds have decreased to 45 mph.

2007 December 12 19:09 UT
NOAA-18 satellite AVHRR 3 channel color composite daytime image. A closer view (216 Kb) is seen by clicking on this small image. The maximum sustained winds have decreased to 40 mph.

2007 December 13 07:32 UT
NOAA-18 satellite AVHRR channel 4 nighttime image showing the remnants of Olga. A closer view (165 Kb) is seen by clicking on this small image.