UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051312.upa.cvt Date: 1200Z 13 MAY 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 13 MAY 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1004 47 8.0 -2.0 49 10.0 3.7 360 1 280.8 281.4 276.7 290.1 3.28 1 1000 80 9.0 0.0 53 9.0 4.9 340 1 282.1 282.8 278.1 292.9 3.82 2 925 719 4.2 -5.8 48 10.0 0.3 320 7 283.6 284.1 277.3 291.3 2.68 3 850 1400 -1.9 -8.9 59 7.0 -4.3 340 11 284.2 284.6 277.0 290.8 2.29 4 724 2651 -12.5 -14.9 82 2.4 -13.2 9 6 285.9 286.2 277.0 290.8 1.66 5 719 2704 -12.5 -14.8 83 2.3 -13.1 10 6 286.4 286.7 277.4 291.4 1.68 6 703 2877 -9.5 -15.5 62 6.0 -11.2 14 5 291.6 291.9 279.8 296.5 1.63 7 700 2910 -9.5 -16.5 57 7.0 -11.5 15 5 292.0 292.2 279.8 296.6 1.50 8 685 3076 -10.3 -24.3 31 14.0 -13.4 12 5 292.9 293.0 279.3 295.4 0.78 9 645 3537 -11.3 -30.3 19 19.0 -14.9 5 6 296.8 296.9 280.6 298.4 0.48 10 509 5310 -22.1 -43.1 13 21.0 -24.4 337 11 304.5 304.6 283.4 305.1 0.17 11 504 5382 -22.9 -42.9 14 20.0 -25.1 336 11 304.4 304.5 283.4 305.0 0.17 12 500 5440 -23.5 -43.5 14 20.0 -25.6 335 11 304.4 304.4 283.4 305.0 0.16 13 400 7030 -36.3 -49.3 25 13.0 -37.1 305 17 307.8 307.8 284.7 308.2 0.11 14 338 8180 -45.3 -53.3 40 8.0 -45.6 302 22 310.7 310.7 285.7 311.0 0.08 15 300 8970 -50.5 -57.5 43 7.0 -50.7 300 25 314.2 314.2 286.9 314.4 0.05 16 266 9740 -56.7 -62.7 47 6.0 -56.8 297 25 316.1 316.1 287.5 316.2 0.03 17 250 10130 -58.3 -64.3 46 6.0 -58.4 295 25 319.4 319.4 288.6 319.5 0.03 18 242 10335 -59.5 -65.5 46 6.0 -59.6 295 23 320.6 320.6 288.9 320.7 0.02 19 226 10770 -54.3 -60.3 48 6.0 -54.4 300 17 334.9 334.9 293.1 335.1 0.05 20 210 11244 -52.7 -58.7 48 6.0 -52.9 306 11 344.5 344.5 295.4 344.8 0.07 21 200 11560 -52.3 -59.3 43 7.0 -52.5 310 7 349.9 350.0 296.7 350.2 0.06 22 174 12463 -50.3 -59.3 34 9.0 -50.7 322 6 367.5 367.5 300.2 367.8 0.07 23 150 13430 -50.3 -61.3 26 11.0 -50.8 335 5 383.4 383.4 302.8 383.7 0.07 24 100 16080 -48.7 -65.7 12 17.0 -49.6 15 5 433.6 433.6 309.3 433.9 0.06 25 79 17616 -51.3 -70.3 9 19.0 -52.2 349 5 458.5 458.5 311.7 458.7 0.04 26 70 18400 -50.9 -70.9 8 20.0 -52.0 335 5 475.5 475.5 313.1 475.7 0.04 27 50 20600 -51.7 -73.7 5 22.0 -53.1 255 3 521.6 521.7 316.4 521.9 0.04 28 30 23920 -50.5 -73.5 5 23.0 -52.8 115 5 607.0 607.0 320.9 607.4 0.06 29 26 24856 -50.5 -73.5 5 23.0 -53.1 108 6 632.3 632.4 322.0 632.9 0.07 30 20 26580 -47.9 -71.9 5 24.0 -51.8 95 7 689.6 689.6 324.1 690.5 0.12 31 11 30565 -43.7 -68.7 5 25.0 -51.2 833.4 833.6 328.1 836.9 0.33 32 10 31210 -40.5 -66.5 4 26.0 -49.9 868.4 868.6 328.9 873.8 0.50 33 9.8 31348 -39.9 -65.9 5 26.0 -49.7 875.7 875.9 329.1 881.7 0.55 TRP 242 10335 -59.5 -65.5 46 6.0 -59.6 295 23 320.6 320.6 288.9 320.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5360.00 m Freezing level: 873.36 mb = 1187.89 m = 3897.21 ft Wetbulb zero: 919.93 mb = 763.24 m = 2504.04 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 41.51 % Est. max temperature: 11.30 C = 52.35 F Sfc-Lift cond lev (LCL): 861.14 mb = 1295.09 m = 4248.93 ft T: -0.96 C 700-500 lapse rate: 5.53 C/km ThetaE index: 2.08 C Layer 925.0- 719.0 mb Conv cond level (CCL): 803.00 mb = 1843.56 m = 6048.36 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 11.99 C = 53.58 F Cap Strength: 11.60 C Lifted Index: 11.34 C Risk: None Lifted Index @300 mb: 15.87 C Lifted Index @700 mb: 4.89 C Showalter Index: 12.11 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 14.60 C K Index: 5.70 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.66 J/kg Max Up Vert Vel: 3.05 m/s Conv Inhibition (B-): 65004.60 J/kg Cap Strength: 11.45 C Lift Cond Lev (LCL): 824.76 mb = 1635.05 m = 5364.27 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 12 at 6 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1004 47 360 1 -0.0 -1.0 | 194 5 1.3 4.9 1 1000 80 340 1 0.3 -0.9 | 198 5 1.6 5.0 2 925 719 320 7 4.5 -5.4 | 264 6 5.8 0.6 3 850 1400 340 11 3.8 -10.3 | 311 7 5.0 -4.4 4 700 2910 15 5 -1.3 -4.8 | 179 1 -0.0 1.1 5 500 5440 335 11 4.6 -10.0 | 304 7 5.9 -4.0 6 400 7030 305 17 13.9 -9.8 | 284 16 15.2 -3.8 7 300 8970 300 25 21.7 -12.5 | 286 24 22.9 -6.6 8 250 10130 295 25 22.7 -10.6 | 281 24 23.9 -4.6 9 242 10335 295 23 20.8 -9.7 | 280 22 22.1 -3.8 10 200 11560 310 7 5.4 -4.5 | 258 7 6.6 1.4 11 150 13430 335 5 2.1 -4.5 | 247 4 3.4 1.4 12 100 16080 15 5 -1.3 -4.8 | 179 1 -0.0 1.1 13 70 18400 335 5 2.1 -4.5 | 247 4 3.4 1.4 14 50 20600 255 3 2.9 0.8 | 212 8 4.2 6.7 15 30 23920 115 5 -4.5 2.1 | 158 9 -3.3 8.0 16 20 26580 95 7 -7.0 0.6 | 139 9 -5.7 6.5 Wind Parameters Mean winds (0-6000m): 342.1 at 8.1 knts Storm direction: 12.1 at 6.1 knts Shear (0-3000m) pos: 0.7 neg: 0.8 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): -7.6 deg Storm rel helicity (0-3000m) pos: 15.9 neg: -0.2 tot: 15.8 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.31 Bulk Shear: 3.56 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 328 3 221 4| 0.0 4.7 4.7| 5.0 0.0 5.0 10.1 0.93| 4.8 4.5 1000 324 5 248 5| 1.8 2.4 4.2| 10.3 0.0 10.3 10.3 0.91| 4.5 4.0 1500 331 7 271 5| 1.9 1.6 3.5| 15.2 0.0 15.2 10.1 0.89| 4.1 3.7 2000 337 8 283 4| 1.2 1.2 2.4| 15.9 0.0 15.9 7.9 0.77| 3.8 2.9 2500 340 8 287 4| 0.9 0.9 1.8| 15.9 -0.1 15.9 6.3 0.65| 3.6 2.3 3000 343 7 286 4| 0.7 0.8 1.5| 15.9 -0.2 15.8 5.3 0.53| 3.3 1.8 4000 348 7 288 3| 0.6 1.0 1.5| 16.1 -0.2 16.0 4.0 0.52| 2.9 1.5 5000 347 7 293 3| 0.4 1.1 1.6| 16.1 -0.9 15.3 3.1 0.42| 2.6 1.1 6000 342 8 295 4| 0.4 1.3 1.7| 16.1 -4.2 11.9 2.0 0.31| 2.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20250513.12.gif