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Tropical Storm Pena

Tropical Storm 46 mph (40 kt) · 1002 hPa · W at 8 mph (7 kt)

CPHC Advisory 18 · 03:00Z

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CPHC forecast for Tropical Storm Pena, Advisory 18; rendered by MaverickWX

Published advisory track · Advisory 18

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ⓘ About this map

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Basemap

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Change time or forecast product

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Replay coverage and interpretation

Rolling target: 24 hours; cells: six hours. Radar: NOAA MRMS national overview, 8-minute tolerance. Satellite: original GOES GeoColor day/night picture, hourly sampling, 75-minute tolerance. No interpolation or latest-image fallback. Warning and source checks retain their own clocks. “Recorded by” is collector acquisition evidence, not exact browser publication history.

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Analysis

Area, source times and interpretation

Current cached context, independently dated. Regional products keep their published footprint; they are not clipped or attributed to one storm. This section remains separate from the historical replay cursor and official cyclone forecast. Use Forecast to pin a retained model package.

Soundings: what weather balloons measured

SPC’s skew-T diagram and hodograph of the sounding at Albuquerque, NM (ABQ), 00Z. Its levels are in the table below. — Observed Sounding at Albuquerque, NM (ABQ), for 00:00Z (3 h 21 min ago). SPC’s graphic; the values in its panels (CAPE, shear, the indices) are SPC’s computations from these levels. Data: NOAA/SPC.

A balloon launched about an hour before the time named, measuring as it rose and drifted with the wind: the atmosphere above one place, at one time. Model soundings, which are forecasts, are not shown here.

The levels this sounding was drawn from (55)

Albuquerque, NM (ABQ): the surface first, then up through the atmosphere. Temperature and dew point in °C, as measured.
Pressure	Height	Temperature	Dew point	Wind
841 mb	1619 m	18.2	2.2	265° 5 kt
824 mb	1792 m	16.2	2.1	255° 3 kt
805 mb	1990 m	14.0	2.0	240° 5 kt
795 mb	2095 m	12.8	1.9	260° 7 kt
779 mb	2268 m	10.8	1.8	—
767 mb	2397 m	10.0	-0.1	305° 9 kt
756 mb	2517 m	9.2	-1.8	—
725 mb	2863 m	5.9	-2.8	340° 15 kt
714 mb	2988 m	4.8	-3.8	335° 18 kt
702 mb	3127 m	4.0	-7.0	—
700 mb	3150 m	3.8	-9.2	340° 17 kt
689 mb	3279 m	5.8	-18.2	—
663 mb	3592 m	4.7	-23.6	310° 13 kt
649 mb	3766 m	4.0	-26.0	—
633 mb	3967 m	2.4	-26.6	000° 11 kt
623 mb	4096 m	1.4	-27.1	355° 9 kt
596 mb	4451 m	-0.3	-31.3	—
585 mb	4600 m	-1.1	-29.1	290° 14 kt
568 mb	4834 m	-2.5	-30.3	310° 11 kt
552 mb	5060 m	-3.9	-34.6	305° 14 kt
523 mb	5482 m	-7.5	-33.5	—
510 mb	5677 m	-9.2	-32.9	295° 15 kt
500 mb	5830 m	-10.5	-32.5	290° 16 kt
490 mb	5985 m	-11.9	-32.9	—
478 mb	6174 m	-13.7	-34.7	295° 13 kt
457 mb	6514 m	-16.7	-35.7	—
447 mb	6680 m	-17.7	-37.7	295° 10 kt
424 mb	7070 m	-21.0	-37.7	270° 10 kt
409 mb	7336 m	-23.3	-37.7	245° 6 kt
400 mb	7500 m	-24.7	-37.7	320° 5 kt
388 mb	7719 m	-26.7	-38.3	320° 6 kt
374 mb	7984 m	-29.1	-39.1	—
361 mb	8235 m	-30.8	-41.7	280° 17 kt
348 mb	8491 m	-32.7	-43.7	275° 14 kt
336 mb	8735 m	-34.6	-45.6	280° 10 kt
319 mb	9097 m	-37.4	-48.4	300° 16 kt
309 mb	9319 m	-39.1	-50.1	—
300 mb	9520 m	-40.9	-51.9	300° 18 kt
287 mb	9821 m	-43.0	-54.0	300° 20 kt
267 mb	10304 m	-46.6	-57.6	295° 15 kt
257 mb	10558 m	-48.4	-58.3	300° 23 kt
250 mb	10740 m	-49.7	-57.7	300° 24 kt
235 mb	11140 m	-52.5	-60.5	290° 28 kt
223 mb	11474 m	-54.9	-62.5	290° 28 kt
212 mb	11795 m	-57.3	-64.3	290° 30 kt
200 mb	12160 m	-59.5	-65.5	270° 29 kt
189 mb	12514 m	-61.1	-68.1	—
174 mb	13028 m	-62.3	-70.3	—
162 mb	13472 m	-62.0	-71.6	270° 39 kt
150 mb	13950 m	-61.5	-72.5	270° 39 kt
138 mb	14464 m	-62.3	-75.1	280° 42 kt
128 mb	14925 m	-64.4	-78.5	285° 34 kt
118 mb	15419 m	-65.9	-80.9	280° 41 kt
106 mb	16068 m	-65.7	-82.7	—
100 mb	16420 m	-66.7	-84.7	280° 28 kt

Every station with a sounding (76)

SPC observed soundings checked 03:15Z · Data: NOAA/SPC

Impacts

No supported U.S. monitoring area

Coastal alertsNo coastal alerts issued in this advisory Flooding rainOfficial rainfall context and coverage Storm surgeAvailability and coastal-only product limits Warnings in monitored areaNWS coverage unavailable here; not a global all-clear

Official forecast table

Forecast points

CPHC Advisory 18 · advisory 03:00Z · forecast cycle 00:00Z. Forecast positions are future estimates, not observed imagery. Classification is shown only where published.

Published official forecast; no interpolated positions or winds
Valid time / lead	Position	Classification	Sustained wind
00:00Z +0 h from forecast cycle	10.5°N, 165.6°W	Tropical storm	46 mph (40 kt)
03:00Z +3 h from forecast cycle	10.5°N, 166.0°W	Tropical storm	46 mph (40 kt)
12:00Z +12 h from forecast cycle	10.4°N, 167.3°W	Tropical storm	52 mph (45 kt)
12 Nov 00:00Z +24 h from forecast cycle	10.4°N, 169.7°W	Tropical storm	52 mph (45 kt)
12 Nov 12:00Z +36 h from forecast cycle	10.8°N, 172.9°W	Tropical storm	46 mph (40 kt)
13 Nov 00:00Z +48 h from forecast cycle	11.2°N, 176.2°W	Tropical storm	40 mph (35 kt)
13 Nov 12:00Z +60 h from forecast cycle	11.6°N, 179.0°W	Tropical storm	40 mph (35 kt)
14 Nov 00:00Z +72 h from forecast cycle	12.0°N, 178.1°E	Tropical depression	35 mph (30 kt)

Advisory history and records

Advisory history

Return to latest advisory

Each entry selects one immutable snapshot. Intermediate, special and corrected records are separate identities where retained. Current NWS context is labelled separately. Historical impact manifests are not retained by this index; newer impacts are never attached to an earlier advisory. Same-time corrections replaced in the publisher’s index cannot be selected unless still listed.

Advisory history; retained records only
Official issuance	Revision kind	Record
CPHC Advisory 18 · 03:00Z	advisory	Snapshot 73e56ebc · Selected
CPHC Unnumbered state · 00:00Z	advisory	Snapshot 0349dae4
CPHC Advisory 17 · 10 Nov 21:00Z	advisory	Snapshot 323daddf
CPHC Unnumbered state · 10 Nov 18:00Z	advisory	Snapshot ccf21749
CPHC Advisory 16 · 10 Nov 15:00Z	advisory	Snapshot d4220ca3
CPHC Unnumbered state · 10 Nov 12:00Z	advisory	Snapshot 1b3d972c
CPHC Advisory 15 · 10 Nov 09:00Z	advisory	Snapshot d09d1ec3
CPHC Unnumbered state · 10 Nov 06:00Z	advisory	Snapshot 0abb013b
CPHC Advisory 14 · 10 Nov 03:00Z	advisory	Snapshot 6ab29e69
CPHC Unnumbered state · 10 Nov 00:00Z	advisory	Snapshot 0bcec4c9
CPHC Advisory 13 · 9 Nov 21:00Z	advisory	Snapshot f9ae50f7
CPHC Unnumbered state · 9 Nov 18:00Z	advisory	Snapshot 7c8b78ee
CPHC Advisory 12 · 9 Nov 15:00Z	advisory	Snapshot 0a3a81cd
CPHC Unnumbered state · 9 Nov 12:00Z	advisory	Snapshot 20477de4
CPHC Advisory 11 · 9 Nov 09:00Z	advisory	Snapshot 1dbe26fd
CPHC Unnumbered state · 9 Nov 06:00Z	advisory	Snapshot 5f4e816f
CPHC Advisory 10 · 9 Nov 03:00Z	advisory	Snapshot 0bcae4ab
CPHC Unnumbered state · 9 Nov 00:00Z	advisory	Snapshot d9b6706d
CPHC Advisory 9 · 8 Nov 21:00Z	advisory	Snapshot 23b015f2
CPHC Unnumbered state · 8 Nov 18:00Z	advisory	Snapshot 7081a2c1
CPHC Advisory 8 · 8 Nov 15:00Z	advisory	Snapshot 9cccd530
CPHC Unnumbered state · 8 Nov 12:00Z	advisory	Snapshot 72fa3e5c
CPHC Advisory 7 · 8 Nov 09:00Z	advisory	Snapshot 9d4bd068
CPHC Unnumbered state · 8 Nov 06:00Z	advisory	Snapshot 34f11ed6
CPHC Advisory 6 · 8 Nov 03:00Z	advisory	Snapshot 7b6af387
CPHC Unnumbered state · 8 Nov 00:00Z	advisory	Snapshot feb3dd6a
CPHC Advisory 5 · 7 Nov 21:00Z	advisory	Snapshot 056a0eb5
CPHC Unnumbered state · 7 Nov 18:00Z	advisory	Snapshot e296178e
CPHC Advisory 4 · 7 Nov 15:00Z	advisory	Snapshot 8e23913e
CPHC Unnumbered state · 7 Nov 12:00Z	advisory	Snapshot 9ce314ee
CPHC Advisory 3 · 7 Nov 09:00Z	advisory	Snapshot f167fe92
CPHC Unnumbered state · 7 Nov 06:00Z	advisory	Snapshot b161830f
CPHC Advisory 2 · 7 Nov 03:00Z	advisory	Snapshot 6eb780c9
CPHC Unnumbered state · 7 Nov 00:00Z	advisory	Snapshot c16d8efc
CPHC Advisory 1 · 6 Nov 21:00Z	first	Snapshot 5be09be7

Monitoring geography

Area: None: no U.S. state or territory is under NHC’s coastal watches or warnings or inside the cone, Advisory 18
Coastal watches and warnings: none in a U.S. state · Cone: crosses no U.S. state
Hazards: —
Window: In force now, with this advisory’s forecast
Made by: CPHC’s own products, as this site’s pipeline published them, read again with each new advisory. Watch another area

The storm’s area, by its warning centre’s products: everything listed is in force in this area, never “from this storm”.

All published products and source descriptions

Forecast track

The official forecast track, drawn by this site from CPHC’s Advisory 18 (03:00Z). Not an official CPHC product. Data: NOAA/NHC. CPHC’s own.

Wind speed probabilities

Chance of sustained wind of at least 34, 50 and 64 knots, by place
Place	34 kt	50 kt	64 kt
10n 170w	41%	9%	1%
10n 175w	10%	—	—

NHC’s chance of sustained wind of at least each speed at each place it lists, through 16 Nov 00:00Z; the places with the highest chance of 34 kt first. Issued 03:00Z. Data: NOAA/NHC. NHC’s table.

NHC’s coastal watches and warnings

NHC has no coastal watch or warning in effect for this storm.

In NHC’s words, Advisory 18, issued 03:00Z. The areas NHC names, in the United States and abroad; for a place outside the United States its national service is the warning authority. Data: NOAA/NHC. NHC’s advisory.

Intensity forecast

The official intensity forecast, drawn by this site from CPHC’s Advisory 18 (03:00Z). Not an official CPHC product. Data: NOAA/NHC. CPHC’s own.

Satellite

The storm’s page shows it on NASA GIBS (NOAA GOES, JMA Himawari)’s imagery, loaded by your browser. GOES-West at 29° from the storm's meridian.

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Imagery from NASA GIBS: NOAA GOES and JMA Himawari.

Model guidance

The models’ tracks, which are not a forecast for Tropical Storm Pena, CPHC Advisory 18

The models’ tracks, which are not a forecast, drawn by this site from CPHC’s Advisory 18 (03:00Z). Not an official CPHC product. Data: NOAA/NHC. CPHC’s own.

Radar

NOAA’s radar for the area, loaded by your browser as on the Radar page.

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Details

CPHC Advisory 18 · 03:00Z

Center position: 10.5°N, 166.0°W
Minimum pressure: 1002 hPa
Maximum sustained wind: 46 mph (40 kt)
Movement: W at 8 mph (7 kt)
Since the advisory compared: Wind +5 kt · pressure -2 hPa
Compared with Advisory 17 · 10 Nov 21:00Z

Read official advisory (CPHC) ↗Official discussion ↗

Forecast cycle 00:00Z. Center position belongs to the official state’s time, not imagery time.

Map layers

Lightning activity — GOES GLM

Public event region Aggregation interval Show density on map

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Coverage and interpretation

Total lightning, including in-cloud activity. Not ground-strike locations or a safe-to-go-outside signal.

Cached lightning source details and text readings

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Advisory comparison

Compare with

Show previous forecast as a dashed line

Solid: Advisory 18 · 03:00Z
Dashed: Advisory 17 · 10 Nov 21:00Z

Compare positions and intensity

Solid: CPHC Advisory 18 · 03:00Z
Dashed: CPHC Advisory 17 · 10 Nov 21:00Z. Comparison uses each record’s own geometry. A revision is not a landfall or impact prediction.

Current-state revision (two separate official issuances)
Field	Selected issuance	Comparison issuance	Change
Maximum sustained wind	46 mph (40 kt)	40 mph (35 kt)	+5 kt
Minimum pressure	1002 hPa	1004 hPa	-2 hPa
Center position	10.5°N, 166.0°W	10.8°N, 165.2°W	Different observation times; not a forecast shift

Forecast comparison unavailable: these records have no matching forecast valid times. No interpolation or six-hour step is assumed.

None: no U.S. state or territory is under NHC’s coastal watches or warnings or inside the cone, Advisory 18. Current geographical context; these alerts are not attributed to the cyclone.

Data coverage

NHC/CPHC track, coastal alerts, probabilities and wind timing retain separate coverage and issuance.

Geographic context: Natural Earth boundaries and representative place labels. Radar coverage is limited offshore. Satellite pixels keep their source palette and actual observation time. Missing imagery is not clear weather.

No supported U.S. NWS monitoring area for this advisory. This does not mean no warnings worldwide.

Sources

CPHC advisory, as published checked 03:19Z
Radar live tiles, no last-good copy

Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.

Outside NWS coverageTropical Storm Pena

Check local warning authorities.

03:21Z