UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050312.upa.cvt Date: 1200Z 3 MAY 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 3 MAY 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 123 290 13 SFC 998 140 17.4 1.4 34 16.0 9.3 290 13 290.7 291.5 282.6 303.0 4.24 2 984 260 14.2 -3.8 29 18.0 6.2 290 13 288.7 289.2 280.1 297.2 2.93 3 925 776 9.4 -5.6 34 15.0 3.1 290 15 288.9 289.4 280.0 296.9 2.72 4 857 1402 3.8 -7.2 44 11.0 -0.5 290 15 289.4 289.9 280.0 297.1 2.59 5 850 1468 3.0 -9.0 41 12.0 -1.5 290 15 289.3 289.7 279.6 296.0 2.27 6 820 1757 0.8 -12.2 37 13.0 -3.6 291 16 289.9 290.3 279.3 295.4 1.83 7 783 2128 1.2 -26.8 10 28.0 -5.7 292 17 294.2 294.3 279.6 296.0 0.54 8 700 3021 -3.1 -36.1 6 33.0 -9.5 295 19 299.1 299.1 281.3 299.9 0.25 9 587 4393 -9.5 -40.5 6 31.0 -14.6 277 27 307.0 307.1 284.5 307.7 0.19 10 500 5610 -17.5 -46.5 6 29.0 -21.0 260 35 311.7 311.7 286.1 312.1 0.12 11 479 5931 -19.7 -48.7 6 29.0 -22.8 261 35 312.8 312.9 286.5 313.2 0.10 12 400 7240 -31.5 -57.5 6 26.0 -33.0 265 33 314.0 314.1 286.8 314.2 0.04 13 332 8526 -43.3 -67.3 5 24.0 -43.9 255 33 315.1 315.1 287.1 315.1 0.01 14 300 9200 -48.3 -70.3 6 22.0 -48.7 250 33 317.3 317.3 287.9 317.3 0.01 15 267 9957 -53.7 -74.7 6 21.0 -53.9 260 31 320.1 320.2 288.8 320.2 0.01 16 250 10380 -53.3 -74.3 6 21.0 -53.5 245 29 326.8 326.8 290.8 326.9 0.01 17 214 11383 -54.7 -75.7 6 21.0 -54.9 238 38 339.5 339.5 294.2 339.5 0.01 18 200 11820 -52.3 -74.3 5 22.0 -52.7 235 42 349.9 349.9 296.6 350.0 0.01 19 182 12432 -50.3 -72.3 6 22.0 -50.8 233 46 362.8 362.8 299.2 362.8 0.01 20 150 13690 -51.5 -73.5 6 22.0 -52.0 230 54 381.3 381.3 302.5 381.4 0.01 21 128 14721 -51.1 -73.1 6 22.0 -51.7 399.8 399.8 305.2 399.8 0.02 TRP 267 9957 -53.7 -74.7 6 21.0 -53.9 260 31 320.1 320.2 288.8 320.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 5487.00 m Freezing level: 759.84 mb = 2377.18 m = 7799.06 ft Wetbulb zero: 866.50 mb = 1311.25 m = 4301.94 ft Precipitable water: 0.24 inches Sfc-500 mean rel hum: 16.11 % Est. max temperature: 16.02 C = 60.83 F Sfc-Lift cond lev (LCL): 784.63 mb = 2111.30 m = 6926.76 ft T: 1.18 C 700-500 lapse rate: 5.56 C/km ThetaE index: 6.11 C Layer 984.0- 857.0 mb Conv cond level (CCL): 568.65 mb = 4634.02 m = 15203.30 ft Mean mixing ratio: 2.89 g/kg Conv temperature: 34.66 C = 94.38 F Cap Strength: 11.52 C Lifted Index: 13.30 C Risk: None Lifted Index @300 mb: 14.14 C Lifted Index @700 mb: 7.84 C Showalter Index: 14.30 C Risk: None Total Totals Index: 29.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 8.50 C K Index: -21.50 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.26 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 10994.99 J/kg Cap Strength: 13.20 C Lift Cond Lev (LCL): 743.11 mb = 2544.65 m = 8348.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 17 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 ---------------------------------------------------------- 0 998 140 290 13 12.2 -4.4 | 168 6 -1.2 5.7 1 925 776 290 15 14.1 -5.1 | 187 5 0.7 5.0 2 850 1468 290 15 14.1 -5.1 | 187 5 0.7 5.0 3 700 3021 295 19 17.2 -8.0 | 240 4 3.8 2.1 4 500 5610 260 35 34.5 6.1 | 232 27 21.0 16.3 5 400 7240 265 33 32.9 2.9 | 236 23 19.4 13.1 6 300 9200 250 33 31.0 11.3 | 219 28 17.6 21.5 7 267 9957 260 31 30.5 5.4 | 228 23 17.1 15.6 8 250 10380 245 29 26.3 12.3 | 210 26 12.8 22.4 9 200 11820 235 42 34.4 24.1 | 211 40 21.0 34.3 10 150 13690 230 54 41.4 34.7 | 212 53 27.9 44.9 Wind Parameters Mean winds (0-6000m): 277.1 at 22.5 knts Storm direction: 307.1 at 16.9 knts Shear (0-3000m) pos: 0.5 neg: 0.6 tot: 1.2 10-3/s Storm rel Dir Shear (0-3000m): 75.4 deg Storm rel helicity (0-3000m) pos: 7.8 neg: 0.0 tot: 7.8 m^2/s^2 ave: 2.6 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 1.2 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 12.08 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 ------------------------------------------------------------------------------- 500 290 14 175 5| 0.0 1.6 1.6| 2.1 0.0 2.1 4.1 0.90| 1.6 1.5 1000 290 14 181 5| 0.0 1.0 1.0| 2.6 0.0 2.6 2.6 0.92| 1.0 0.9 1500 290 15 183 5| 0.2 0.7 0.8| 3.2 0.0 3.2 2.1 0.91| 0.8 0.8 2000 290 15 187 5| 0.5 0.5 1.0| 4.7 0.0 4.7 2.4 0.92| 1.0 0.9 2500 291 15 192 5| 0.7 0.4 1.1| 6.3 0.0 6.3 2.5 0.94| 1.1 1.0 3000 292 16 199 4| 0.5 0.6 1.2| 7.8 0.0 7.8 2.6 0.87| 1.2 1.1 4000 290 18 217 5| 0.4 1.4 1.8| 8.3 -1.3 7.1 1.8 0.40| 2.0 0.8 5000 284 20 228 8| 0.3 2.0 2.3| 8.3 -13.4 -5.1 -1.0 0.15| 2.5 0.4 6000 277 22 230 12| 0.3 2.0 2.3| 12.0 -25.3 -13.3 -2.2 0.08| 2.6 0.2 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20250503.12.gif