UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052500.upa.cvt Date: 0000Z 25 MAY 25 Searching for ZKPY... Searching the city database file for: ZKPY ... Date:0000Z 25 MAY 25 Station: ZKPY WMO ident: 47058 Latitude: 39.03 Longitude: 125.78 Elevation: 38.00 ------------------------------------------------------------------------------- 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 1011 38 15.4 13.8 90 1.6 14.4 90 1 287.6 289.4 287.1 315.1 9.85 1 1000 125 14.0 12.2 89 1.8 12.9 205 1 287.1 288.7 286.1 312.1 8.96 2 978 312 12.8 11.1 89 1.7 11.8 236 2 287.8 289.3 285.9 311.6 8.51 3 963 443 13.8 12.0 89 1.8 12.7 258 3 290.1 291.7 287.4 316.0 9.18 4 925 781 11.6 9.9 89 1.7 10.6 315 5 291.2 292.6 287.0 314.8 8.30 5 850 1487 9.8 1.8 57 8.0 5.7 345 15 296.4 297.3 285.9 311.5 5.13 6 700 3064 -1.3 -15.3 34 14.0 -6.0 310 27 301.0 301.3 283.9 306.3 1.66 7 617 4056 -8.1 -21.1 34 13.0 -11.6 318 27 304.3 304.5 284.6 308.0 1.15 8 500 5660 -16.9 -39.9 12 23.0 -20.3 330 27 312.4 312.5 286.5 313.3 0.24 9 400 7290 -29.3 -48.3 14 19.0 -30.9 325 31 316.9 316.9 287.9 317.4 0.12 10 375 7743 -31.9 -49.9 15 18.0 -33.3 318 32 319.4 319.4 288.6 319.8 0.11 11 372 7800 -30.5 -48.5 16 18.0 -32.0 317 32 322.0 322.0 289.5 322.4 0.13 12 300 9280 -41.3 -56.3 18 15.0 -42.0 295 36 327.2 327.2 291.0 327.4 0.06 13 285 9627 -41.9 -56.9 18 15.0 -42.6 289 38 331.1 331.1 292.1 331.4 0.06 14 280 9746 -40.7 -56.7 16 16.0 -41.5 287 38 334.5 334.5 293.0 334.8 0.06 15 250 10510 -43.9 -58.9 17 15.0 -44.5 275 42 340.8 340.8 294.6 341.0 0.05 16 248 10564 -43.7 -59.7 15 16.0 -44.3 275 42 341.9 341.9 294.8 342.1 0.05 17 246 10618 -41.5 -58.5 14 17.0 -42.3 274 42 346.0 346.0 295.8 346.2 0.06 18 231 11041 -43.9 -59.9 15 16.0 -44.6 271 43 348.6 348.6 296.4 348.8 0.05 19 230 11070 -42.7 -59.7 14 17.0 -43.5 271 43 350.9 350.9 296.8 351.1 0.05 20 228 11129 -44.1 -61.1 13 17.0 -44.8 271 44 349.6 349.6 296.6 349.8 0.04 21 226 11188 -42.5 -59.5 14 17.0 -43.3 270 44 352.9 352.9 297.3 353.2 0.06 22 200 12010 -42.5 -63.5 8 21.0 -43.5 265 46 365.5 365.5 299.8 365.6 0.04 23 156 13678 -43.1 -64.1 8 21.0 -44.3 252 46 391.4 391.4 304.0 391.6 0.04 24 150 13940 -45.1 -66.1 8 21.0 -46.1 250 46 392.3 392.4 304.2 392.5 0.04 25 105 16267 -53.3 -71.3 9 18.0 -53.9 250 44 418.9 418.9 307.6 419.0 0.02 26 100 16580 -52.5 -71.5 8 19.0 -53.2 250 44 426.3 426.3 308.4 426.4 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5535.00 m Freezing level: 717.57 mb = 2879.31 m = 9446.43 ft Wetbulb zero: 777.00 mb = 2216.38 m = 7271.51 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 45.57 % Est. max temperature: 23.39 C = 74.09 F Sfc-Lift cond lev (LCL): 987.36 mb = 232.17 m = 761.71 ft T: 13.31 C 700-500 lapse rate: 6.01 C/km ThetaE index: 9.68 C Layer 925.0- 617.0 mb Conv cond level (CCL): 840.92 mb = 1574.25 m = 5164.80 ft Mean mixing ratio: 8.71 g/kg Conv temperature: 24.46 C = 76.03 F Cap Strength: 3.10 C Lifted Index: 2.91 C Risk: None Lifted Index @300 mb: 9.60 C Lifted Index @700 mb: 0.91 C Showalter Index: 4.47 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.70 C Cross Totals Index: 18.70 C K Index: 14.50 Risk: None Sweat Index: 78.60 Risk: None Energy Index: 0.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.88 J/kg Max Up Vert Vel: 6.61 m/s Conv Inhibition (B-): 12047.04 J/kg Cap Strength: 3.00 C Lift Cond Lev (LCL): 934.18 mb = 698.04 m = 2290.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 16 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 1011 38 90 1 -1.0 0.0 | 169 16 -3.1 15.4 1 1000 125 205 1 0.4 0.9 | 174 16 -1.7 16.3 2 925 781 315 5 3.5 -3.5 | 187 12 1.4 11.8 3 850 1487 345 15 3.9 -14.5 | 243 2 1.8 0.9 4 700 3064 310 27 20.7 -17.4 | 276 19 18.6 -2.0 5 500 5660 330 27 13.5 -23.4 | 305 14 11.4 -8.0 6 400 7290 325 31 17.8 -25.4 | 303 19 15.7 -10.0 7 300 9280 295 36 32.6 -15.2 | 270 31 30.5 0.2 8 250 10510 275 42 41.8 -3.7 | 254 41 39.7 11.7 9 200 12010 265 46 45.8 4.0 | 246 48 43.7 19.4 10 150 13940 250 46 43.2 15.7 | 233 52 41.1 31.1 11 100 16580 250 44 41.3 15.0 | 232 50 39.2 30.4 Wind Parameters Mean winds (0-6000m): 322.2 at 20.7 knts Storm direction: 352.2 at 15.5 knts Shear (0-3000m) pos: 2.5 neg: 3.6 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 107.9 deg Storm rel helicity (0-3000m) pos: 34.3 neg: -7.9 tot: 26.4 m^2/s^2 ave: 8.8 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 52.50 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 ------------------------------------------------------------------------------- 500 257 2 179 16| 0.0 4.6 4.6| 20.2 0.0 20.2 40.4 0.87| 5.6 4.9 1000 313 4 183 13| 3.6 2.3 5.9| 27.6 0.0 27.6 27.6 0.58| 6.4 3.7 1500 333 7 185 10| 5.0 1.5 6.5| 32.5 0.0 32.5 21.7 0.55| 7.0 3.8 2000 335 9 194 7| 3.7 2.4 6.1| 34.2 0.0 34.2 17.1 0.51| 6.5 3.3 2500 331 12 214 6| 3.0 3.1 6.1| 34.3 -1.2 33.1 13.2 0.40| 6.4 2.6 3000 325 14 236 7| 2.5 3.6 6.1| 34.3 -7.9 26.4 8.8 0.29| 6.4 1.9 4000 320 17 256 9| 2.2 2.7 4.9| 47.6 -7.9 39.7 9.9 0.34| 5.2 1.8 5000 320 19 267 10| 2.0 2.1 4.2| 60.7 -7.9 52.9 10.6 0.38| 4.5 1.7 6000 322 21 275 11| 1.8 1.8 3.6| 68.3 -8.2 60.1 10.0 0.40| 4.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//ZKPY/skewt/ZKPY.skewt.20250525.00.gif