UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050412.upa.cvt Date: 1200Z 4 MAY 25 Searching for X4467... Searching the city database file for: X4467 ... Date:1200Z 4 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 117 190 17 SFC 997 143 22.0 2.0 27 20.0 11.4 190 17 295.4 296.2 284.7 308.5 4.43 2 925 783 15.2 -3.8 27 19.0 6.4 210 17 294.9 295.4 283.1 304.2 3.12 3 890 1107 11.2 -5.8 30 17.0 3.8 221 17 294.0 294.5 282.3 302.3 2.78 4 850 1489 8.0 -7.0 34 15.0 1.7 235 17 294.5 295.0 282.4 302.5 2.66 5 811 1873 4.0 -9.0 38 13.0 -1.0 242 16 294.3 294.7 282.0 301.4 2.38 6 740 2616 3.4 -24.6 11 28.0 -4.5 256 13 301.4 301.5 282.9 303.7 0.70 7 700 3064 0.4 -26.6 11 27.0 -6.7 265 11 302.9 303.0 283.4 305.0 0.62 8 572 4650 -9.9 -34.9 11 25.0 -14.6 241 10 308.9 308.9 285.4 310.1 0.34 9 500 5670 -17.9 -41.9 10 24.0 -21.1 225 9 311.2 311.3 286.0 311.9 0.19 10 452 6418 -23.7 -45.7 11 22.0 -26.0 214 7 313.1 313.1 286.6 313.6 0.14 11 400 7300 -30.9 -51.9 11 21.0 -32.3 200 5 314.8 314.8 287.1 315.1 0.08 12 363 7979 -35.9 -55.9 11 20.0 -36.9 181 6 317.0 317.0 287.8 317.2 0.05 13 300 9270 -46.7 -64.7 11 18.0 -47.1 145 7 319.5 319.5 288.6 319.6 0.02 14 262 10158 -53.7 -70.7 11 17.0 -53.9 201 16 321.9 321.9 289.3 321.9 0.01 15 250 10460 -53.7 -70.7 11 17.0 -53.9 220 19 326.2 326.2 290.6 326.3 0.01 16 206 11693 -56.7 -73.7 10 17.0 -56.9 225 33 340.1 340.1 294.3 340.1 0.01 17 200 11880 -56.3 -73.3 10 17.0 -56.5 225 35 343.6 343.6 295.2 343.6 0.01 18 150 13720 -55.3 -72.3 10 17.0 -55.6 240 35 374.8 374.8 301.4 374.9 0.01 19 123 14989 -52.9 -69.9 11 17.0 -53.4 230 37 401.1 401.1 305.3 401.2 0.03 20 101 16247 -56.1 -73.1 10 17.0 -56.5 220 40 418.1 418.1 307.5 418.2 0.02 21 100 16310 -56.3 -73.3 10 17.0 -56.7 220 40 418.9 419.0 307.6 419.0 0.02 22 70 18560 -58.3 -74.3 11 16.0 -58.7 220 17 459.7 459.7 311.7 459.8 0.02 23 66 18929 -58.9 -74.9 11 16.0 -59.3 221 16 466.2 466.2 312.3 466.3 0.02 24 50 20680 -55.9 -72.9 10 17.0 -56.8 225 11 511.7 511.8 315.8 512.0 0.04 25 38 22416 -57.1 -74.1 10 17.0 -58.0 295 9 550.5 550.5 318.1 550.8 0.04 26 30 23910 -56.7 -73.7 10 17.0 -57.9 355 7 590.1 590.1 320.2 590.5 0.06 27 24 25328 -57.5 -74.5 10 17.0 -58.9 42 8 626.6 626.7 321.8 627.1 0.07 28 20 26490 -55.3 -72.3 10 17.0 -57.2 80 9 666.9 666.9 323.3 667.8 0.11 29 12 29791 -49.7 -67.7 10 18.0 -54.2 791.7 791.8 327.1 795.1 0.35 TRP 206 11693 -56.7 -73.7 10 17.0 -56.9 225 33 340.1 340.1 294.3 340.1 0.01 WND Sounding variables and indices 1000-500 mb thick: 5553.00 m Freezing level: 695.03 mb = 3125.58 m = 10254.39 ft Wetbulb zero: 825.66 mb = 1726.64 m = 5664.78 ft Precipitable water: 0.33 inches Sfc-500 mean rel hum: 18.47 % Est. max temperature: 21.11 C = 69.99 F Sfc-Lift cond lev (LCL): 740.08 mb = 2615.32 m = 8580.33 ft T: 3.40 C 700-500 lapse rate: 7.02 C/km ThetaE index: 6.16 C Layer 925.0- 850.0 mb Conv cond level (CCL): 594.38 mb = 4348.29 m = 14265.86 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 34.34 C = 93.82 F Cap Strength: 7.48 C Lifted Index: 7.33 C Risk: None Lifted Index @300 mb: 10.12 C Lifted Index @700 mb: 6.83 C Showalter Index: 9.33 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 10.90 C K Index: -8.10 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 2.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.55 J/kg Max Up Vert Vel: 6.57 m/s Conv Inhibition (B-): 47618.56 J/kg Cap Strength: 7.46 C Lift Cond Lev (LCL): 710.95 mb = 2938.96 m = 9642.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 9 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 ---------------------------------------------------------- 0 997 143 190 17 3.0 16.7 | 158 17 -6.3 16.0 1 925 783 210 17 8.5 14.7 | 177 14 -0.8 14.0 2 850 1489 235 17 13.9 9.8 | 207 10 4.7 9.0 3 700 3064 265 11 11.0 1.0 | 263 2 1.7 0.2 4 500 5670 225 9 6.4 6.4 | 153 6 -2.9 5.6 5 400 7300 200 5 1.7 4.7 | 118 9 -7.6 3.9 6 300 9270 145 7 -4.0 5.7 | 111 14 -13.3 5.0 7 250 10460 220 19 12.2 14.6 | 192 14 2.9 13.8 8 206 11693 225 33 23.3 23.3 | 212 27 14.1 22.6 9 200 11880 225 35 24.7 24.7 | 213 29 15.5 24.0 10 150 13720 240 35 30.3 17.5 | 231 27 21.0 16.8 11 100 16310 220 40 25.7 30.6 | 209 34 16.4 29.9 12 70 18560 220 17 10.9 13.0 | 188 12 1.7 12.3 13 50 20680 225 11 7.8 7.8 | 168 7 -1.5 7.0 14 30 23910 355 7 0.6 -7.0 | 48 12 -8.7 -7.7 15 20 26490 80 9 -8.9 -1.6 | 83 18 -18.1 -2.3 Wind Parameters Mean winds (0-6000m): 235.4 at 12.4 knts Storm direction: 265.4 at 9.3 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 96.4 deg Storm rel helicity (0-3000m) pos: 47.2 neg: -0.1 tot: 47.2 m^2/s^2 ave: 15.7 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.49 Bulk Shear: 14.43 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 ------------------------------------------------------------------------------- 500 198 17 165 16| 4.8 0.0 4.8| 16.5 0.0 16.5 33.0 0.84| 4.8 4.0 1000 206 17 173 15| 4.9 0.0 4.9| 31.5 0.0 31.5 31.5 0.84| 5.0 4.2 1500 214 17 181 13| 4.7 0.0 4.7| 41.9 0.0 41.9 27.9 0.82| 4.9 4.1 2000 221 17 188 12| 3.9 0.0 3.9| 44.8 0.0 44.8 22.4 0.75| 4.5 3.4 2500 226 16 192 11| 3.4 0.0 3.4| 46.5 0.0 46.5 18.6 0.71| 4.2 3.0 3000 230 15 195 9| 3.0 0.0 3.0| 47.2 -0.1 47.2 15.7 0.67| 3.9 2.6 4000 235 14 197 8| 2.2 0.4 2.6| 47.2 -1.4 45.8 11.4 0.50| 3.3 1.7 5000 236 13 195 7| 1.8 0.6 2.4| 47.2 -3.2 44.1 8.8 0.40| 2.9 1.2 6000 235 12 188 6| 1.5 0.7 2.2| 47.2 -6.8 40.4 6.7 0.29| 2.7 0.8 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20250504.12.gif