UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101611.upa.cvt Date: 1100Z 16 OCT 25 Searching for EP120... Searching the city database file for: EP120 ... Date:1100Z 16 OCT 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 1014 2 14.0 9.2 73 4.8 11.3 285 7 286.0 287.3 283.8 306.1 7.21 1 1000 118 11.4 9.0 85 2.4 10.0 290 17 284.5 285.8 283.2 304.6 7.21 2 978 303 9.6 8.9 95 0.7 9.2 293 18 284.6 285.8 283.4 304.9 7.33 3 925 763 6.0 6.0 100 0.0 6.0 300 19 285.4 286.5 282.7 303.2 6.34 4 910 897 4.8 4.8 100 0.0 4.8 303 20 285.5 286.6 282.3 302.2 5.93 5 891 1069 3.0 3.0 100 0.0 3.0 307 22 285.4 286.3 281.5 300.4 5.33 6 879 1179 2.4 0.9 90 1.5 1.7 309 23 285.9 286.7 280.9 299.0 4.64 7 867 1293 13.8 11.7 87 2.1 12.5 311 24 298.9 300.7 291.2 328.2 10.01 8 850 1459 10.0 7.8 86 2.2 8.8 315 25 296.6 298.0 288.5 319.4 7.83 9 811 1851 11.4 -0.6 43 12.0 5.4 309 23 302.1 302.9 287.3 315.8 4.51 10 798 1986 11.8 0.8 47 11.0 6.0 307 22 303.9 304.9 288.5 319.4 5.08 11 787 2102 10.8 0.8 50 10.0 5.5 305 22 304.1 305.0 288.6 319.7 5.15 12 754 2457 7.4 -3.6 46 11.0 2.2 300 20 304.1 304.9 287.5 316.1 3.88 13 736 2657 7.6 -5.4 39 13.0 1.6 296 19 306.5 307.1 287.9 317.3 3.47 14 714 2905 3.8 -4.2 56 8.0 0.1 293 18 305.0 305.7 287.8 317.0 3.92 15 710 2951 5.2 -6.8 42 12.0 -0.2 292 18 307.0 307.6 287.8 317.1 3.23 16 700 3067 4.6 -9.4 35 14.0 -1.3 290 17 307.6 308.1 287.4 316.0 2.68 17 691 3172 3.6 -13.4 28 17.0 -2.9 307.6 308.0 286.7 313.9 1.97 18 678 3327 4.8 -16.2 20 21.0 -2.9 310.6 310.9 287.3 315.8 1.59 19 656 3595 2.4 -27.6 9 30.0 -5.9 310.9 311.0 286.4 312.9 0.60 20 641 3782 2.2 -30.8 7 33.0 -6.4 312.7 312.8 286.8 314.3 0.46 21 608 4208 0.8 -30.2 8 31.0 -7.4 315.8 315.9 288.0 317.7 0.51 22 583 4544 -0.7 -26.7 12 26.0 -8.1 317.9 318.1 288.9 320.5 0.74 23 550 5007 -4.3 -27.3 15 23.0 -10.5 319.0 319.1 289.2 321.6 0.74 24 530 5300 -3.7 -26.7 15 23.0 -10.2 323.1 323.3 290.6 326.0 0.81 25 520 5450 -5.3 -27.3 16 22.0 -11.3 322.9 323.1 290.5 325.7 0.78 26 500 5760 -1.5 -22.5 18 21.0 -8.6 310 23 331.2 331.5 293.2 335.7 1.26 TRP 500 5760 -1.5 -22.5 18 21.0 -8.6 310 23 331.2 331.5 293.2 335.7 1.26 WND Sounding variables and indices 1000-500 mb thick: 5642.00 m Freezing level: 594.67 mb = 4387.26 m = 14393.73 ft Wetbulb zero: 712.66 mb = 2920.60 m = 9581.89 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 43.68 % Est. max temperature: 26.55 C = 79.78 F Sfc-Lift cond lev (LCL): 943.42 mb = 600.32 m = 1969.52 ft T: 7.27 C 700-500 lapse rate: 2.27 C/km ThetaE index: 12.37 C Layer 850.0- 798.0 mb Conv cond level (CCL): 947.77 mb = 562.33 m = 1844.90 ft Mean mixing ratio: 6.91 g/kg Conv temperature: 13.05 C = 55.48 F Cap Strength: 18.90 C Lifted Index: 24.55 C Risk: None Lifted Index @700 mb: 11.67 C Showalter Index: 15.24 C Risk: None Total Totals Index: 20.80 C Risk: None Vertical Totals Index: 11.50 C Cross Totals Index: 9.30 C K Index: 5.30 Risk: None Sweat Index: 166.60 Risk: None Energy Index: 3.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.39 J/kg Max Up Vert Vel: 6.84 m/s Conv Inhibition (B-): 1.14 J/kg Cap Strength: 21.89 C Lift Cond Lev (LCL): 948.70 mb = 554.28 m = 1818.50 ft Lev Free Conv (LFC): 943.70 mb = 597.88 m = 1961.53 ft Equ Level (EL): 873.70 mb = 1229.23 m = 4032.87 ft B at Equ Level: 11.37 J/kg Max Parcel Lev (MPL): 863.70 mb = 1324.92 m = 4346.80 ft Wind level data Storm motion: 334 at 15 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 1014 2 285 7 6.8 -1.8 | 180 12 0.0 11.8 1 1000 118 290 17 16.0 -5.8 | 230 12 9.2 7.8 2 925 763 300 19 16.5 -9.5 | 247 11 9.7 4.1 3 850 1459 315 25 17.7 -17.7 | 290 12 10.9 -4.1 4 700 3067 290 17 16.0 -5.8 | 230 12 9.2 7.8 Wind Parameters Mean winds (0-6000m): 303.6 at 20.3 knts Storm direction: 333.6 at 15.2 knts Shear (0-3000m) pos: 3.3 neg: 1.9 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 51.8 deg Storm rel helicity (0-3000m) pos: 61.5 neg: -34.0 tot: 27.5 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 6.17 Bulk Shear: 3.79 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 ------------------------------------------------------------------------------- 500 292 16 228 11| 11.7 0.0 11.7| 35.0 0.0 35.0 70.0 0.99| 12.7 12.5 1000 297 18 238 11| 7.6 0.0 7.6| 46.7 0.0 46.7 46.7 0.98| 8.5 8.4 1500 303 20 252 10| 6.5 0.0 6.5| 61.5 0.0 61.5 41.0 0.98| 7.5 7.3 2000 305 21 259 10| 4.9 1.0 5.9| 61.5 -12.0 49.5 24.7 0.67| 6.7 4.5 2500 305 21 260 10| 3.9 1.6 5.5| 61.5 -23.3 38.3 15.3 0.46| 6.1 2.8 3000 304 20 257 10| 3.3 1.9 5.2| 61.5 -34.0 27.5 9.2 0.30| 5.7 1.7 4000 NO DATA | 3.3 1.9 5.2| | 5000 NO DATA | 3.3 1.9 5.2| | 6000 NO DATA | 3.3 1.9 5.2| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20251016.11.gif