Typhoon MIRINAE – Update on 31 Oct 2009 – Time: 03:00UTC
Typhoon MIRINAE – Update on 30 Oct 2009 – Time: 15:00UTC
- Position: 14.5N 122.7E
- Location: 240 km (130 nm) east of Manila, Philippines
- Maximum Sustained Winds: 158 km/h (85 kt)
- Maximum Wind Gusts : 195 km/h (105 kt)
- Movement and speed: Tracking west-southwest [255º] at 24 km/h (13 kt) – has slowed down
- Maximum Significant Wave Height: 9 m (27 feet)
Mirinae has slightly weakened, but still maintains a robust radial outflow. It’s expected to make landfall in Quezon province by 18:00UTC, and reemerge in the South China Sea, further weakened, about11 hours after landfall.

Mirinae [Santi] Track by the Philippines DOST PAGASA. Click image to enlarge and update.

Typhoon Mirinae [SANTI] MTSAT IR1. Still Image. Click image to enlarge and update.
Areas Under Highest Storm Warning Signal
Signal No.3 (100-185 kph winds)
- Quezon
- Polillo island
- Bulacan
- Bataan
- Rizal
- Cavite
- Laguna
- Batangas
- Oriental Mindoro
- Lubang Island
- Marinduque
- Camarines Norte
- Camarines Sur
- Catanduanes
- Metro Manila
Signal No. 2 (60-100 kph winds)
- Aurora
- Quirino
- Nueva Ecija
- Tarlac
- Pampanga
- Zambales
- Occidental Mindoro
- Albay
- Burias Island
Typhoon MIRINAE – Update on 30 Oct 2009 – Time: 03:00UTC

MIRINAE – MTSAT IR Still Image. Click Image to Enlarge and Update !
The Eye of the typhoon should make land fall on Luzon at or about 18:00 UTC today [Oct 30, 2009]
- Position: 15.0N 125.2E
- Location: 510 km (275 nm) east of Manila, Philippines
- Maximum Sustained Winds: 167 km/h (90 kt)
- Maximum Wind Gusts : 204 km/h (110 kt)
- Movement and speed: Tracking west at 31 km/h (17 kt) – fast moving
- Maximum Significant Wave Height: 10 m (30 feet)
- Wind Flux: 8.1000E+02
- Accumulated Cyclone Energy: 5.7550E+04
- Power Dissipation Index: 4.2202E+06

Typhoon MIRINAE 5-Day Projected Track. Source: JTWC. Click image to enlarge.

Typhoon MIRINAE 3-Day Projected Track. Source: JMA. Image may be subject to copyright. Click image to enlarge.

Typhoon MIRINAE [Typhoon SANTI in the Philippines] track by Dost PAGASA, Philippines. Click image to enlarge.

Click image to animate.
Animation: Best Track
Satellite Imagery (Constant Illumination)
More links are posted throughout this page.
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Typhoon MIRINAE – Update 29 Oct 2009
MIRINAE “fine-tuned” by LUPIT
Typhoon Mirinae in “direct contact” with the remnants of LUPIT
Background: MIRINAE: Another Cyclone Heading Philippines Way
Typhoon MIRINAE Status UPDATE
On 29 October 14:45 UTC Typhoon Mirinae was located at near 15.6N, 128.7E, approximately 890 km (480 nm) east of Manila, Philippines, tracking westward at a forward speed of about 22 km/h (12 knots). It’s maximum significant wave height was estimated at 11 meter (33 feet).
- Maximum Sustained Winds: 167 km/h (90 knots)
- Maximum Wind Gusts : 204 km/h (110 knots)
Typhoon MIRINAE Status
On 29 October 03:45 UTC Typhoon Mirinae was located at 15.8N, 131.4E, about 1200km (650nm) east of Manila, Philippines, tracking westward at a forward speed of 27 km/h (15knots). It’s maximum significant wave height was estimated at 10 meter (30 feet).

Typhoon Mirinae – MTSAT IR – Still Image recorded on October 29, 2009 at 00:30 UTC. Note the poleward arm linked to the remnants of LUPIT circling to the east of Kamchatka Peninsula, Russia. Click image to enlarge and update. Source: Digital Typhoon.
The poleward arm of Typhoon MIRINAE stretches out like an umbilical cord to meet the remnants of LUPIT circling to the east of Kamchatka Peninsula, Russia. It seems like the task LUPIT failed to perform is now passed on to MIRINAE. Will she succeed wreaking more havoc on the fatally injured Manila, Luzon and the Philippines? Will she be the “mercy” typhoon?

Click image to animate.
Basic Information
DOB: 2009-10-27 06:00:00 UTC
AGE: 45 hours / 1.55 days
Minimum Pressure: 955 hPa
Maximum Wind Speed: 150 km/h ( 80 knots)
Maximum Wind Gusts: 215km/h (115 knots)
Max Radius of Storm Wind: 260 km /140 nm [highly symmetrical]
Diameter of Storm Wind: 260 km /140 (nm)
Radius of Gale Wind: 410 km / 220 (nm)
Diameter of Gale Wind: 670 km /360 (nm)
Distance traveled: 1,355 km
Average Speed: 30.1 km/h / 783 km/day
Range of Movement: Latitude 1.4, Longitude 12.3
Wind Flux: 5.1000E+02
Accumulated Cyclone Energy: 3.5050E+04
Power Dissipation Index: 2.5328E+06
Typhoon Name: Mirinae means “Milky way” in South Korean
Source: Digital Typhoon / edited by FEWW

TY MIRINAE 5-day track forecast. Source: JTWC
Best Track:
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Satellite Imagery- animated (Sun Illumination)
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