
WPAC: SANVU - Remnants
Moderator: S2k Moderators
WPAC: SANVU - Remnants
92W INVEST 230416 0600 4.0N 150.0E WPAC 15 1010

Last edited by Hayabusa on Wed Apr 19, 2023 8:22 am, edited 2 times in total.
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: INVEST 92W
Straight to medium
ABPW10 PGTW 181930
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH
PACIFIC OCEANS/REISSUED/181930Z-190600ZAPR2023//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY:
(1) AN AREA OF CONVECTION (INVEST 92W) HAS PERSISTED NEAR 3.2N
160.4E, APPROXIMATELY 267 NM SOUTH-SOUTHEAST OF POHNPEI. ANIMATED
ENHANCED INFRARED SATELLITE IMAGERY AND AN 181453Z AMSR2 89 GHZ
MICROWAVE IMAGE DEPICT A CONSOLIDATING LOW LEVEL CIRCULATION CENTER WITH
FORMATIVE BANDING AND PERSISTENT DEEP CONVECTION. AN 181130Z ASCAT-B
IMAGE SHOWS AN ELONGATED, DEFINED CENTER WITH PREDOMINANTLY 10-15 KNOT
WINDS. ENVIRONMENTAL ANALYSIS SHOWS THAT 92W IS IN A FAVORABLE AREA WITH
LOW (05-10KT) VERTICAL WIND SHEAR, GOOD DIVERGENCE ALOFT, AND WARM (29-
30C) SEA SURFACE TEMPERATURES. GLOBAL MODELS INDICATE A NORTH-
NORTHWESTWARD TRACK OVER THE NEXT TWO DAYS BUT ARE SPLIT ON DEVELOPMENT
WITH NAVGEM THE MOST AGGRESSIVE AND GFS WEAKER. ECMWF AND NAVGEM DEVELOP
A TROPICAL DEPRESSION OVER THE NEXT TWO TO THREE DAYS. MAXIMUM SUSTAINED
SURFACE WINDS ARE ESTIMATED AT 15 TO 20 KNOTS. MINIMUM SEA LEVEL
PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE POTENTIAL FOR THE
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS
IS MEDIUM.
(2) NO OTHER SUSPECT AREAS.
C. SUBTROPICAL SYSTEM SUMMARY: NONE.
2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY: NONE.
C. SUBTROPICAL SYSTEM SUMMARY: NONE.
3. JUSTIFICATION FOR REISSUE: ADDED MEDIUM IN PARA. 1.B.(1).//
NNNN
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/SIGNIFICANT TROPICAL WEATHER ADVISORY FOR THE WESTERN AND SOUTH
PACIFIC OCEANS/REISSUED/181930Z-190600ZAPR2023//
RMKS/
1. WESTERN NORTH PACIFIC AREA (180 TO MALAY PENINSULA):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY:
(1) AN AREA OF CONVECTION (INVEST 92W) HAS PERSISTED NEAR 3.2N
160.4E, APPROXIMATELY 267 NM SOUTH-SOUTHEAST OF POHNPEI. ANIMATED
ENHANCED INFRARED SATELLITE IMAGERY AND AN 181453Z AMSR2 89 GHZ
MICROWAVE IMAGE DEPICT A CONSOLIDATING LOW LEVEL CIRCULATION CENTER WITH
FORMATIVE BANDING AND PERSISTENT DEEP CONVECTION. AN 181130Z ASCAT-B
IMAGE SHOWS AN ELONGATED, DEFINED CENTER WITH PREDOMINANTLY 10-15 KNOT
WINDS. ENVIRONMENTAL ANALYSIS SHOWS THAT 92W IS IN A FAVORABLE AREA WITH
LOW (05-10KT) VERTICAL WIND SHEAR, GOOD DIVERGENCE ALOFT, AND WARM (29-
30C) SEA SURFACE TEMPERATURES. GLOBAL MODELS INDICATE A NORTH-
NORTHWESTWARD TRACK OVER THE NEXT TWO DAYS BUT ARE SPLIT ON DEVELOPMENT
WITH NAVGEM THE MOST AGGRESSIVE AND GFS WEAKER. ECMWF AND NAVGEM DEVELOP
A TROPICAL DEPRESSION OVER THE NEXT TWO TO THREE DAYS. MAXIMUM SUSTAINED
SURFACE WINDS ARE ESTIMATED AT 15 TO 20 KNOTS. MINIMUM SEA LEVEL
PRESSURE IS ESTIMATED TO BE NEAR 1006 MB. THE POTENTIAL FOR THE
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS
IS MEDIUM.
(2) NO OTHER SUSPECT AREAS.
C. SUBTROPICAL SYSTEM SUMMARY: NONE.
2. SOUTH PACIFIC AREA (WEST COAST OF SOUTH AMERICA TO 135 EAST):
A. TROPICAL CYCLONE SUMMARY: NONE.
B. TROPICAL DISTURBANCE SUMMARY: NONE.
C. SUBTROPICAL SYSTEM SUMMARY: NONE.
3. JUSTIFICATION FOR REISSUE: ADDED MEDIUM IN PARA. 1.B.(1).//
NNNN
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: INVEST 92W
This would be a very interesting low altitude 160E'er if the GFS hype during 91W was true
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
- cycloneye
- Admin
- Posts: 143865
- Age: 68
- Joined: Thu Oct 10, 2002 10:54 am
- Location: San Juan, Puerto Rico
Re: WPAC: INVEST 92W
Wow, looks good.


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- Yellow Evan
- Professional-Met
- Posts: 16058
- Age: 26
- Joined: Fri Jul 15, 2011 12:48 pm
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Re: WPAC: INVEST 92W
Likely a weak TD right now. It has about 2-3 days before westerly shear gets to it.
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Re: WPAC: INVEST 92W
TCFA

WTPN21 PGTW 190130
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE FORMATION ALERT (INVEST 92W)//
RMKS/
1. FORMATION OF A SIGNIFICANT TROPICAL CYCLONE IS POSSIBLE WITHIN
125 NM EITHER SIDE OF A LINE FROM 3.7N 159.9E TO 9.0N 156.6E
WITHIN THE NEXT 12 TO 24 HOURS. AVAILABLE DATA DOES NOT JUSTIFY
ISSUANCE OF NUMBERED TROPICAL CYCLONE WARNINGS AT THIS TIME.
WINDS IN THE AREA ARE ESTIMATED TO BE 20 TO 25 KNOTS. METSAT
IMAGERY AT 190100Z INDICATES THAT A CIRCULATION CENTER IS LOCATED
NEAR 3.9N 159.8E. THE SYSTEM IS MOVING NORTH-NORTHWESTWARD AT 05
KNOTS.
2. REMARKS:
THE AREA OF CONVECTION (INVEST 92W) PREVIOUSLY LOCATED NEAR 3.2N 160.4E
IS NOW LOCATED NEAR 3.9N 159.8E, APPROXIMATELY 206 NM SOUTH-SOUTHEAST OF
POHNPEI. ANIMATED MULTISPECTRAL SATELLITE IMAGERY AND AN 182005Z SSMIS
91 GHZ MICROWAVE IMAGE DEPICT CURVED DEEP CONVECTIVE BANDING WRAPPING
INTO A WELL DEFINED AND CONSOLIDATED LOW LEVEL CIRCULATION CENTER. UPPER
LEVEL ANALYSIS SHOWS THAT 92W IS IN A FAVORABLE ENVIRONMENT WITH LOW
(05-10KT) VERTICAL WIND SHEAR, GOOD DIVERGENCE ALOFT, AND WARM (29-30C)
SEA SURFACE TEMPERATURES. GLOBAL MODELS INDICATE A NORTH-NORTHWESTWARD
TO NORTHWESTWARD TRACK OVER THE NEXT TWO DAYS BUT ARE SPLIT ON
DEVELOPMENT WITH ECMWF AND GFS DEVELOPING A TROPICAL DEPRESSION IN THE
NEXT ONE TO TWO DAYS AND NAVGEM INDICATING WEAKER DEVELOPMENT. MAXIMUM
SUSTAINED SURFACE WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA
LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1005 MB. THE POTENTIAL FOR THE
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS
IS HIGH.
3. THIS ALERT WILL BE REISSUED, UPGRADED TO WARNING OR CANCELLED BY
200130Z.
//
NNNN
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/TROPICAL CYCLONE FORMATION ALERT (INVEST 92W)//
RMKS/
1. FORMATION OF A SIGNIFICANT TROPICAL CYCLONE IS POSSIBLE WITHIN
125 NM EITHER SIDE OF A LINE FROM 3.7N 159.9E TO 9.0N 156.6E
WITHIN THE NEXT 12 TO 24 HOURS. AVAILABLE DATA DOES NOT JUSTIFY
ISSUANCE OF NUMBERED TROPICAL CYCLONE WARNINGS AT THIS TIME.
WINDS IN THE AREA ARE ESTIMATED TO BE 20 TO 25 KNOTS. METSAT
IMAGERY AT 190100Z INDICATES THAT A CIRCULATION CENTER IS LOCATED
NEAR 3.9N 159.8E. THE SYSTEM IS MOVING NORTH-NORTHWESTWARD AT 05
KNOTS.
2. REMARKS:
THE AREA OF CONVECTION (INVEST 92W) PREVIOUSLY LOCATED NEAR 3.2N 160.4E
IS NOW LOCATED NEAR 3.9N 159.8E, APPROXIMATELY 206 NM SOUTH-SOUTHEAST OF
POHNPEI. ANIMATED MULTISPECTRAL SATELLITE IMAGERY AND AN 182005Z SSMIS
91 GHZ MICROWAVE IMAGE DEPICT CURVED DEEP CONVECTIVE BANDING WRAPPING
INTO A WELL DEFINED AND CONSOLIDATED LOW LEVEL CIRCULATION CENTER. UPPER
LEVEL ANALYSIS SHOWS THAT 92W IS IN A FAVORABLE ENVIRONMENT WITH LOW
(05-10KT) VERTICAL WIND SHEAR, GOOD DIVERGENCE ALOFT, AND WARM (29-30C)
SEA SURFACE TEMPERATURES. GLOBAL MODELS INDICATE A NORTH-NORTHWESTWARD
TO NORTHWESTWARD TRACK OVER THE NEXT TWO DAYS BUT ARE SPLIT ON
DEVELOPMENT WITH ECMWF AND GFS DEVELOPING A TROPICAL DEPRESSION IN THE
NEXT ONE TO TWO DAYS AND NAVGEM INDICATING WEAKER DEVELOPMENT. MAXIMUM
SUSTAINED SURFACE WINDS ARE ESTIMATED AT 20 TO 25 KNOTS. MINIMUM SEA
LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1005 MB. THE POTENTIAL FOR THE
DEVELOPMENT OF A SIGNIFICANT TROPICAL CYCLONE WITHIN THE NEXT 24 HOURS
IS HIGH.
3. THIS ALERT WILL BE REISSUED, UPGRADED TO WARNING OR CANCELLED BY
200130Z.
//
NNNN

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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: INVEST 92W
18z not much looking forward to in the long range unless it's a sleeper. First HWRF run also not hype.




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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: Tropical Depression 92W
WWJP27 RJTD 190000
WARNING AND SUMMARY 190000.
WARNING VALID 200000.
WARNING IS UPDATED EVERY 6 HOURS.
TROPICAL DEPRESSION 1008 HPA AT 04N 160E NORTH SLOWLY.
JAPAN METEOROLOGICAL AGENCY.=
WARNING AND SUMMARY 190000.
WARNING VALID 200000.
WARNING IS UPDATED EVERY 6 HOURS.
TROPICAL DEPRESSION 1008 HPA AT 04N 160E NORTH SLOWLY.
JAPAN METEOROLOGICAL AGENCY.=
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
- cycloneye
- Admin
- Posts: 143865
- Age: 68
- Joined: Thu Oct 10, 2002 10:54 am
- Location: San Juan, Puerto Rico
Re: WPAC: Tropical Depression 92W
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- Category 5
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Re: WPAC: Tropical Depression 92W
Since 06Z


WTPQ50 RJTD 190900
RSMC TROPICAL CYCLONE ADVISORY
NAME TD
ANALYSIS
PSTN 190900UTC 04.4N 159.1E POOR
MOVE NW 13KT
PRES 1006HPA
MXWD 030KT
GUST 045KT
FORECAST
12HF 192100UTC 06.6N 158.0E 60NM 70%
MOVE NNW 12KT
PRES 1004HPA
MXWD 030KT
GUST 045KT
24HF 200900UTC 08.6N 156.8E 80NM 70%
MOVE NNW 12KT
PRES 1002HPA
MXWD 035KT
GUST 050KT
45HF 210600UTC 09.8N 154.1E 130NM 70%
MOVE WNW 08KT
PRES 998HPA
MXWD 045KT
GUST 065KT
69HF 220600UTC 10.8N 152.3E 200NM 70%
MOVE WNW SLOWLY
PRES 1002HPA
MXWD 035KT
GUST 050KT
93HF 230600UTC 10.8N 148.5E 280NM 70% TROPICAL DEPRESSION =
RSMC TROPICAL CYCLONE ADVISORY
NAME TD
ANALYSIS
PSTN 190900UTC 04.4N 159.1E POOR
MOVE NW 13KT
PRES 1006HPA
MXWD 030KT
GUST 045KT
FORECAST
12HF 192100UTC 06.6N 158.0E 60NM 70%
MOVE NNW 12KT
PRES 1004HPA
MXWD 030KT
GUST 045KT
24HF 200900UTC 08.6N 156.8E 80NM 70%
MOVE NNW 12KT
PRES 1002HPA
MXWD 035KT
GUST 050KT
45HF 210600UTC 09.8N 154.1E 130NM 70%
MOVE WNW 08KT
PRES 998HPA
MXWD 045KT
GUST 065KT
69HF 220600UTC 10.8N 152.3E 200NM 70%
MOVE WNW SLOWLY
PRES 1002HPA
MXWD 035KT
GUST 050KT
93HF 230600UTC 10.8N 148.5E 280NM 70% TROPICAL DEPRESSION =
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: 01W - Tropical Depression
Upgraded to 01W
01W ONE 230419 1200 4.8N 158.4E WPAC 25 1005
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: 01W - Tropical Depression
1st warning


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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
Re: WPAC: 01W - Tropical Depression
WDPN31 PGTW 191500
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/PROGNOSTIC REASONING FOR TROPICAL DEPRESSION 01W (ONE) WARNING NR
001//
RMKS/
1. FOR METEOROLOGISTS.
2. 6 HOUR SUMMARY AND ANALYSIS.
SUMMARY:
INITIAL POSITION: 4.8N 158.4E
INITIAL INTENSITY: 25 KTS
GEOGRAPHIC REFERENCE: 127 NM SOUTH OF POHNPEI
MOVEMENT PAST 6 HOURS: WEST-NORTHWESTWARD AT 09 KTS
SIGNIFICANT WAVE HEIGHT: 10 FEET
SATELLITE ANALYSIS, INITIAL POSITION AND INTENSITY DISCUSSION:
ANIMATED ENHANCED INFRARED (EIR) SATELLITE IMAGERY SHOWS A
MEDIUM-SIZED SYSTEM WITH SHALLOW, FRAGMENTED FORMATIVE BANDING
FEEDING IN FROM ALL QUADRANTS INTO THE DEEP CENTRAL CONVECTION THAT
IS OBSCURING THE LOW LEVEL CIRCULATION. THE INITIAL POSITION IS
PLACED WITH LOW CONFIDENCE BASED ON LOW-CLOUD TRACING IN THE EIR
LOOP AND EXTRAPOLATION FROM THE CURRENT STORM MOTION. THE INITIAL
INTENSITY IS ASSESSED WITH MEDIUM CONFIDENCE BASED ON OVERALL
ASSESSMENT OF AGENCY DVORAK ESTIMATES AND REFLECTS THE IMPROVED
6-HR CONVECTIVE SIGNATURE. ANALYSIS INDICATES A FAVORABLE
ENVIRONMENT WITH LOW VWS, MODERATE RADIAL OUTFLOW, AND WARM SST.
INITIAL WIND RADII BASIS: NOT APPLICABLE (THERE ARE NO INITIAL WIND
RADII).
CURRENT STEERING MECHANISM: LOW- TO MID-LAYER SUBTROPICAL RIDGE
(STR) TO THE NORTHEAST
AGENCY DVORAK AND AUTOMATED FIXES:
PGTW: T2.0 - 30 KTS
RJTD: T1.5 - 25 KTS
KNES: T1.5 - 25 KTS
FORECASTER ASSESSMENT OF CURRENT ENVIRONMENT: FAVORABLE
VWS: 0-5 KTS
SST: 29-30 CELSIUS
OUTFLOW: MODERATE RADIAL
ANALYSIS CONFIDENCE:
INITIAL POSITION: LOW
INITIAL INTENSITY: MEDIUM
INITIAL WIND RADII: NOT APPLICABLE
3. FORECAST REASONING.
SIGNIFICANT FORECAST CHANGES: THIS INITIAL PROGNOSTIC REASONING
MESSAGE ESTABLISHES THE FORECAST PHILOSOPHY.
FORECAST DISCUSSION: TD 01W WILL TRACK GENERALLY NORTHWESTWARD
UNDER THE STEERING STR TOWARD THE DIRECTION OF GUAM. THE FAVORABLE
CONDITIONS WILL FUEL A MODEST INTENSIFICATION TO A PEAK OF 35KTS AT
TAUS 24-36. AFTERWARD, AS THE CYCLONE APPROACHES 10 DEG NORTH
LATITUDE, INCREASING VWS ASSOCIATED WITH STRONG UPPER LEVEL
SOUTHWESTERLY WINDS AND NEAR-SURFACE NORTHEASTERLY DRY AIR INTRUSION
WILL GRADUALLY ERODE THE SYSTEM TOWARD DISSIPATION BY TAU
72.
MODEL DISCUSSION: AVAILABLE NUMERICAL MODELS ARE IN LOOSE AGREEMENT
WITH THE NORTHWESTWARD TRACK WITH GFS THE NOTABLE SLOW
RIGHT-OF-TRACK OUTLIER. OTHERWISE, THE MAIN ENVELOPE GRADUALLY
SPREADS OUT TO 128NM BY TAU 72. HOWEVER, GIVEN THE FORMATIVE NATURE
OF THE SYSTEM AND THE HIGH VARIABILITY IN THE INTENSIFICATION,
THERE IS LOW CONFIDENCE IN BOTH THE TRACK AND INTENSITY FORECASTS.
FORECAST CONFIDENCE:
TRACK 0 - 72 HR: LOW
INTENSITY 0 - 72 HR: LOW//
NNNN
MSGID/GENADMIN/JOINT TYPHOON WRNCEN PEARL HARBOR HI//
SUBJ/PROGNOSTIC REASONING FOR TROPICAL DEPRESSION 01W (ONE) WARNING NR
001//
RMKS/
1. FOR METEOROLOGISTS.
2. 6 HOUR SUMMARY AND ANALYSIS.
SUMMARY:
INITIAL POSITION: 4.8N 158.4E
INITIAL INTENSITY: 25 KTS
GEOGRAPHIC REFERENCE: 127 NM SOUTH OF POHNPEI
MOVEMENT PAST 6 HOURS: WEST-NORTHWESTWARD AT 09 KTS
SIGNIFICANT WAVE HEIGHT: 10 FEET
SATELLITE ANALYSIS, INITIAL POSITION AND INTENSITY DISCUSSION:
ANIMATED ENHANCED INFRARED (EIR) SATELLITE IMAGERY SHOWS A
MEDIUM-SIZED SYSTEM WITH SHALLOW, FRAGMENTED FORMATIVE BANDING
FEEDING IN FROM ALL QUADRANTS INTO THE DEEP CENTRAL CONVECTION THAT
IS OBSCURING THE LOW LEVEL CIRCULATION. THE INITIAL POSITION IS
PLACED WITH LOW CONFIDENCE BASED ON LOW-CLOUD TRACING IN THE EIR
LOOP AND EXTRAPOLATION FROM THE CURRENT STORM MOTION. THE INITIAL
INTENSITY IS ASSESSED WITH MEDIUM CONFIDENCE BASED ON OVERALL
ASSESSMENT OF AGENCY DVORAK ESTIMATES AND REFLECTS THE IMPROVED
6-HR CONVECTIVE SIGNATURE. ANALYSIS INDICATES A FAVORABLE
ENVIRONMENT WITH LOW VWS, MODERATE RADIAL OUTFLOW, AND WARM SST.
INITIAL WIND RADII BASIS: NOT APPLICABLE (THERE ARE NO INITIAL WIND
RADII).
CURRENT STEERING MECHANISM: LOW- TO MID-LAYER SUBTROPICAL RIDGE
(STR) TO THE NORTHEAST
AGENCY DVORAK AND AUTOMATED FIXES:
PGTW: T2.0 - 30 KTS
RJTD: T1.5 - 25 KTS
KNES: T1.5 - 25 KTS
FORECASTER ASSESSMENT OF CURRENT ENVIRONMENT: FAVORABLE
VWS: 0-5 KTS
SST: 29-30 CELSIUS
OUTFLOW: MODERATE RADIAL
ANALYSIS CONFIDENCE:
INITIAL POSITION: LOW
INITIAL INTENSITY: MEDIUM
INITIAL WIND RADII: NOT APPLICABLE
3. FORECAST REASONING.
SIGNIFICANT FORECAST CHANGES: THIS INITIAL PROGNOSTIC REASONING
MESSAGE ESTABLISHES THE FORECAST PHILOSOPHY.
FORECAST DISCUSSION: TD 01W WILL TRACK GENERALLY NORTHWESTWARD
UNDER THE STEERING STR TOWARD THE DIRECTION OF GUAM. THE FAVORABLE
CONDITIONS WILL FUEL A MODEST INTENSIFICATION TO A PEAK OF 35KTS AT
TAUS 24-36. AFTERWARD, AS THE CYCLONE APPROACHES 10 DEG NORTH
LATITUDE, INCREASING VWS ASSOCIATED WITH STRONG UPPER LEVEL
SOUTHWESTERLY WINDS AND NEAR-SURFACE NORTHEASTERLY DRY AIR INTRUSION
WILL GRADUALLY ERODE THE SYSTEM TOWARD DISSIPATION BY TAU
72.
MODEL DISCUSSION: AVAILABLE NUMERICAL MODELS ARE IN LOOSE AGREEMENT
WITH THE NORTHWESTWARD TRACK WITH GFS THE NOTABLE SLOW
RIGHT-OF-TRACK OUTLIER. OTHERWISE, THE MAIN ENVELOPE GRADUALLY
SPREADS OUT TO 128NM BY TAU 72. HOWEVER, GIVEN THE FORMATIVE NATURE
OF THE SYSTEM AND THE HIGH VARIABILITY IN THE INTENSIFICATION,
THERE IS LOW CONFIDENCE IN BOTH THE TRACK AND INTENSITY FORECASTS.
FORECAST CONFIDENCE:
TRACK 0 - 72 HR: LOW
INTENSITY 0 - 72 HR: LOW//
NNNN
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
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- Category 5
- Posts: 8903
- Age: 39
- Joined: Thu Jul 06, 2017 1:51 am
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- Category 5
- Posts: 8903
- Age: 39
- Joined: Thu Jul 06, 2017 1:51 am
- cycloneye
- Admin
- Posts: 143865
- Age: 68
- Joined: Thu Oct 10, 2002 10:54 am
- Location: San Juan, Puerto Rico
Re: WPAC: 01W - Tropical Depression
Issued at 2023/04/20 01:05 UTC
Analysis at 04/20 00 UTC
Grade TD
Scale -
Intensity -
Center position N7°10′ (7.2°)
E157°30′ (157.5°)
Direction and speed of movement NNW 30 km/h (15 kt)
Central pressure 1006 hPa
Maximum sustained wind speed near center 15 m/s (30 kt)
Maximum wind gust speed 23 m/s (45 kt)
Analysis at 04/20 00 UTC
Grade TD
Scale -
Intensity -
Center position N7°10′ (7.2°)
E157°30′ (157.5°)
Direction and speed of movement NNW 30 km/h (15 kt)
Central pressure 1006 hPa
Maximum sustained wind speed near center 15 m/s (30 kt)
Maximum wind gust speed 23 m/s (45 kt)
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Re: WPAC: 01W - Tropical Depression
01W ONE 230420 0000 7.9N 157.9E WPAC 35 1004
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ヤンデレ女が寝取られるているのを見たい!!!
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
ECMWF ensemble NWPAC plots: https://ecmwfensnwpac.imgbb.com/
Multimodel NWPAC plots: https://multimodelnwpac.imgbb.com/
GFS Ensemble NWPAC plots (16 & 35 day forecast): https://gefsnwpac.imgbb.com/
Plots updated automatically
- doomhaMwx
- Category 5
- Posts: 2454
- Age: 26
- Joined: Tue Apr 18, 2017 4:01 am
- Location: Baguio/Benguet, Philippines
- Contact:
Re: WPAC: 01W - Tropical Depression
Sciencerocks wrote:https://twitter.com/VortixWx/status/1648765175049207808
https://twitter.com/VortixWx/status/1648765175049207808
The Moon's shadow associated with today's solar eclipse passing over Sanvu:

Full disk view:

Last edited by doomhaMwx on Sun Apr 23, 2023 5:25 pm, edited 1 time in total.
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- cycloneye
- Admin
- Posts: 143865
- Age: 68
- Joined: Thu Oct 10, 2002 10:54 am
- Location: San Juan, Puerto Rico
Re: WPAC: SANVU - Tropical Storm
T2301(Sanvu)
Issued at 2023/04/20 09:45 UTC
Analysis at 04/20 09 UTC
Grade TS
Scale -
Intensity -
Center position N9°05′ (9.1°)
E156°40′ (156.7°)
Direction and speed of movement WNW 20 km/h (11 kt)
Central pressure 1002 hPa
Maximum sustained wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of 30-kt wind area 165 km (90 NM)
Issued at 2023/04/20 09:45 UTC
Analysis at 04/20 09 UTC
Grade TS
Scale -
Intensity -
Center position N9°05′ (9.1°)
E156°40′ (156.7°)
Direction and speed of movement WNW 20 km/h (11 kt)
Central pressure 1002 hPa
Maximum sustained wind speed near center 18 m/s (35 kt)
Maximum wind gust speed 25 m/s (50 kt)
Radius of 30-kt wind area 165 km (90 NM)
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