UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050311.upa.cvt Date: 1100Z 3 MAY 25 Searching for EP120... Searching the city database file for: EP120 ... Date:1100Z 3 MAY 25 Station: EP120 WMO ident: 12120 Latitude: 54.75 Longitude: 17.53 ------------------------------------------------------------------------------- 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 1008 -1 12.4 4.4 58 8.0 8.3 275 11 284.9 285.8 281.1 299.5 5.20 1 1000 65 9.6 2.6 62 7.0 6.2 265 15 282.8 283.5 279.4 295.6 4.61 2 972 300 7.4 3.8 78 3.6 5.6 263 16 282.8 283.7 280.1 297.2 5.17 3 925 705 3.4 1.9 90 1.5 2.7 260 19 282.8 283.6 279.6 296.0 4.74 4 903 900 2.0 -1.6 77 3.6 0.5 267 19 283.3 283.9 278.6 293.9 3.76 5 850 1385 -1.9 -3.5 89 1.6 -2.6 285 19 284.2 284.8 278.6 294.0 3.47 6 816 1709 -1.7 -16.7 31 15.0 -6.1 287.7 287.9 277.4 291.5 1.27 7 799 1877 -1.5 -17.5 28 16.0 -6.1 289.7 289.9 278.3 293.4 1.21 8 777 2099 -2.1 -7.1 69 5.0 -4.0 291.3 291.8 281.3 299.9 2.88 9 764 2233 -1.7 -19.7 24 18.0 -6.8 293.2 293.4 279.7 296.5 1.05 10 742 2465 -2.7 -32.7 8 30.0 -8.8 294.5 294.6 279.4 295.6 0.33 11 725 2648 -3.5 -27.5 14 24.0 -9.0 295.6 295.7 280.2 297.4 0.55 12 708 2835 -5.1 -9.5 71 4.4 -6.7 295.9 296.3 282.9 303.8 2.62 13 700 2924 -5.3 -10.3 68 5.0 -7.1 296.6 297.1 283.1 304.2 2.49 14 667 3301 -7.7 -12.6 68 4.9 -9.4 298.0 298.4 283.3 304.7 2.17 15 656 3430 -8.3 -15.3 57 7.0 -10.5 298.8 299.1 283.1 304.3 1.77 16 642 3598 -6.5 -25.5 21 19.0 -11.2 302.7 302.8 283.5 305.1 0.75 17 616 3920 -8.1 -39.1 6 31.0 -13.4 304.4 304.5 283.5 305.2 0.21 18 594 4202 -9.1 -44.1 4 35.0 -14.4 306.5 306.5 284.1 306.9 0.13 19 500 5510 -18.5 -53.5 3 35.0 -21.9 310.5 310.5 285.5 310.7 0.05 20 469 5985 -21.9 -54.9 3 33.0 -24.7 312.0 312.0 286.1 312.2 0.05 21 419 6807 -27.1 -55.1 5 28.0 -29.1 315.6 315.6 287.3 315.8 0.05 22 413 6911 -27.9 -53.9 7 26.0 -29.8 315.8 315.8 287.5 316.1 0.06 23 400 7140 -29.7 -37.7 46 8.0 -30.6 316.4 316.5 288.0 317.7 0.37 24 370 7690 -34.1 -49.1 21 15.0 -35.1 317.7 317.7 288.1 318.1 0.12 25 324 8603 -41.7 -44.7 73 3.0 -41.9 319.5 319.5 288.8 320.3 0.22 26 300 9120 -45.7 -50.3 60 4.6 -45.9 320.9 321.0 289.2 321.4 0.13 27 287 9413 -47.7 -61.7 18 14.0 -48.1 322.2 322.2 289.5 322.3 0.03 28 260 10058 -52.7 -58.7 48 6.0 -52.8 324.1 324.1 290.0 324.3 0.05 29 255 10183 -53.3 -60.3 42 7.0 -53.5 325.0 325.0 290.3 325.2 0.04 30 250 10310 -54.5 -61.5 42 7.0 -54.6 325.0 325.0 290.3 325.2 0.04 31 248 10361 -54.7 -61.7 42 7.0 -54.8 325.5 325.5 290.5 325.6 0.04 32 231 10813 -56.7 -64.7 36 8.0 -56.8 329.1 329.1 291.5 329.2 0.03 33 218 11180 -56.3 -70.3 16 14.0 -56.5 335.2 335.2 293.2 335.3 0.01 34 208 11475 -60.3 -74.3 14 14.0 -60.4 145 7 333.5 333.5 292.7 333.5 0.01 35 200 11720 -59.3 -75.3 11 16.0 -59.5 338.9 338.9 294.0 338.9 0.01 36 186 12173 -58.3 -79.3 5 21.0 -58.5 347.6 347.6 296.1 347.6 0.00 37 180 12378 -58.5 -80.5 4 22.0 -58.7 350.5 350.5 296.7 350.5 0.00 38 173 12628 -54.5 -81.5 2 27.0 -54.8 361.1 361.1 298.9 361.1 0.00 39 163 13009 -53.5 -84.5 1 31.0 -53.9 369.0 369.0 300.4 369.0 0.00 40 150 13540 -54.3 -85.3 1 31.0 -54.7 376.5 376.5 301.7 376.5 0.00 41 131 14407 -55.9 -86.9 1 31.0 -56.3 388.5 388.5 303.6 388.5 0.00 42 115 15245 -52.1 -84.1 1 32.0 -52.8 410.3 410.3 306.6 410.3 0.00 43 101 16086 -52.7 -84.7 1 32.0 -53.4 424.7 424.7 308.3 424.7 0.00 44 100 16150 -52.7 -84.7 1 32.0 -53.4 425.9 425.9 308.4 425.9 0.00 TRP 208 11475 -60.3 -74.3 14 14.0 -60.4 145 7 333.5 333.5 292.7 333.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5445.00 m Freezing level: 875.82 mb = 1148.68 m = 3768.60 ft Wetbulb zero: 894.93 mb = 971.88 m = 3188.54 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 39.69 % Est. max temperature: 11.52 C = 52.74 F Sfc-Lift cond lev (LCL): 893.05 mb = 988.77 m = 3243.96 ft T: 1.29 C 700-500 lapse rate: 5.10 C/km ThetaE index: 4.22 C Layer 764.0- 725.0 mb Conv cond level (CCL): 899.38 mb = 932.17 m = 3058.27 ft Mean mixing ratio: 4.83 g/kg Conv temperature: 10.85 C = 51.54 F Cap Strength: 11.92 C Lifted Index: 13.00 C Risk: None Lifted Index @300 mb: 17.47 C Lifted Index @700 mb: 6.28 C Showalter Index: 14.76 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 16.60 C Cross Totals Index: 15.00 C K Index: 8.10 Risk: None Sweat Index: 52.48 Risk: None Energy Index: 3.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.55 J/kg Max Up Vert Vel: 3.62 m/s Conv Inhibition (B-): 3.65 J/kg Cap Strength: 12.94 C Lift Cond Lev (LCL): 905.34 mb = 879.00 m = 2883.82 ft Lev Free Conv (LFC): 880.34 mb = 1103.77 m = 3621.24 ft Equ Level (EL): 840.34 mb = 1475.87 m = 4842.02 ft B at Equ Level: 6.51 J/kg Max Parcel Lev (MPL): 820.34 mb = 1667.29 m = 5470.06 ft Wind level data Storm motion: 298 at 13 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 1008 -1 275 11 11.0 -1.0 | 171 5 -0.9 5.3 1 1000 65 265 15 14.9 1.3 | 203 8 3.1 7.5 2 925 705 260 19 18.7 3.3 | 216 12 6.9 9.5 3 850 1385 285 19 18.4 -4.9 | 259 7 6.5 1.3 Wind Parameters Mean winds (0-6000m): 267.8 at 17.8 knts Storm direction: 297.8 at 13.4 knts Shear (0-3000m) pos: 1.7 neg: 3.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 87.8 deg Storm rel helicity (0-3000m) pos: 25.5 neg: 0.0 tot: 25.5 m^2/s^2 ave: 19.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 9.93 Bulk Shear: 0.66 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 ------------------------------------------------------------------------------- 500 264 16 207 9| 0.0 7.7 7.7| 10.1 0.0 10.1 20.2 0.72| 7.8 5.6 1000 264 17 213 10| 1.7 3.8 5.5| 19.1 0.0 19.1 19.1 0.69| 6.4 4.4 1500 NO DATA | 1.7 3.8 5.5| | 2000 NO DATA | 1.7 3.8 5.5| | 2500 NO DATA | 1.7 3.8 5.5| | 3000 NO DATA | 1.7 3.8 5.5| | 4000 NO DATA | 1.7 3.8 5.5| | 5000 NO DATA | 1.7 3.8 5.5| | 6000 NO DATA | 1.7 3.8 5.5| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20250503.11.gif