UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101423.upa.cvt Date: 2300Z 14 OCT 25 Searching for EP120... Searching the city database file for: EP120 ... Date:2300Z 14 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 1021 5 7.2 4.4 82 2.8 5.8 240 1 278.7 279.6 278.0 292.7 5.13 1 1000 176 9.2 4.2 71 5.0 6.7 300 9 282.4 283.2 279.8 296.7 5.17 2 985 301 8.6 2.6 66 6.0 5.7 302 9 283.0 283.8 279.6 296.1 4.68 3 925 816 3.6 1.3 85 2.3 2.5 310 9 283.0 283.8 279.4 295.7 4.54 4 915 904 3.0 1.1 87 1.9 2.1 311 9 283.3 284.0 279.5 295.9 4.53 5 850 1497 -1.1 -1.5 97 0.4 -1.3 315 9 285.0 285.7 279.7 296.4 4.03 6 842 1572 -1.7 -2.1 97 0.4 -1.9 317 9 285.1 285.8 279.6 296.2 3.89 7 827 1715 -2.5 -2.8 98 0.3 -2.6 321 10 285.8 286.4 279.8 296.5 3.76 8 788 2099 -1.7 -3.8 86 2.1 -2.6 331 11 290.6 291.2 281.8 301.3 3.66 9 726 2746 -6.7 -10.2 76 3.5 -7.9 347 14 292.0 292.4 281.0 299.2 2.42 10 714 2876 -6.3 -19.3 35 13.0 -9.8 351 14 293.8 294.0 280.2 297.5 1.16 11 700 3031 -5.7 -19.7 32 14.0 -9.5 355 15 296.2 296.4 281.3 299.8 1.14 12 651 3598 -6.5 -15.5 49 9.0 -9.4 358 18 301.5 301.8 284.2 307.0 1.76 13 637 3767 -7.5 -15.5 53 8.0 -10.1 359 19 302.2 302.6 284.5 307.9 1.79 14 603 4191 -10.1 -19.1 48 9.0 -12.6 2 22 304.0 304.3 284.8 308.5 1.40 15 578 4516 -12.7 -21.7 47 9.0 -15.0 4 24 304.7 304.9 284.7 308.5 1.17 16 564 4702 -12.5 -33.5 16 21.0 -16.4 5 25 307.0 307.1 284.7 308.4 0.40 17 500 5610 -18.7 -40.7 13 22.0 -21.7 10 31 310.2 310.3 285.7 311.0 0.22 18 485 5836 -20.5 -42.5 12 22.0 -23.2 310.7 310.8 285.8 311.4 0.19 TRP WND Sounding variables and indices 1000-500 mb thick: 5434.00 m Freezing level: 867.44 mb = 1337.96 m = 4389.57 ft Wetbulb zero: 874.28 mb = 1270.45 m = 4168.09 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 58.35 % Est. max temperature: 12.97 C = 55.34 F Sfc-Lift cond lev (LCL): 978.15 mb = 358.23 m = 1175.28 ft T: 8.05 C 700-500 lapse rate: 5.04 C/km ThetaE index: 3.80 C Layer 726.0- 700.0 mb Conv cond level (CCL): 888.85 mb = 1137.48 m = 3731.85 ft Mean mixing ratio: 4.76 g/kg Conv temperature: 12.49 C = 54.49 F Cap Strength: 12.09 C Lifted Index: 13.33 C Risk: None Lifted Index @700 mb: 6.29 C Showalter Index: 12.80 C Risk: None Total Totals Index: 34.80 C Risk: None Vertical Totals Index: 17.60 C Cross Totals Index: 17.20 C K Index: 2.10 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.09 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.52 J/kg Max Up Vert Vel: 4.80 m/s Conv Inhibition (B-): 1307.50 J/kg Cap Strength: 13.10 C Lift Cond Lev (LCL): 909.19 mb = 955.43 m = 3134.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 23 at 12 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 1021 5 240 1 0.9 0.5 | 206 13 5.7 11.7 1 1000 176 300 9 7.8 -4.5 | 242 14 12.6 6.7 2 925 816 310 9 6.9 -5.8 | 245 13 11.7 5.5 3 850 1497 315 9 6.4 -6.4 | 246 12 11.2 4.9 4 700 3031 355 15 1.3 -14.9 | 301 7 6.1 -3.7 5 500 5610 10 31 -5.4 -30.5 | 2 19 -0.6 -19.3 Wind Parameters Mean winds (0-6000m): 353.2 at 16.3 knts Storm direction: 23.2 at 12.2 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 93.9 deg Storm rel helicity (0-3000m) pos: 59.8 neg: 0.0 tot: 59.8 m^2/s^2 ave: 19.9 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 3.8 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.51 Bulk Shear: 22.72 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 ------------------------------------------------------------------------------- 500 301 8 237 14| 8.9 0.0 8.9| 34.9 0.0 34.9 69.9 0.92| 10.5 9.7 1000 305 8 241 13| 4.5 0.0 4.5| 36.5 0.0 36.5 36.5 0.88| 5.8 5.1 1500 308 9 243 13| 3.0 0.0 3.0| 37.3 0.0 37.3 24.9 0.85| 4.1 3.5 2000 312 9 245 13| 2.8 0.0 2.8| 45.4 0.0 45.4 22.7 0.86| 3.8 3.3 2500 318 10 250 12| 2.7 0.0 2.7| 52.9 0.0 52.9 21.1 0.86| 3.7 3.2 3000 326 10 256 11| 2.6 0.0 2.6| 59.8 0.0 59.8 19.9 0.86| 3.8 3.2 4000 338 12 270 9| 2.8 0.0 2.8| 71.9 0.0 71.9 18.0 0.85| 3.6 3.1 5000 348 15 291 8| 2.9 0.0 2.9| 86.9 0.0 86.9 17.4 0.81| 3.6 2.9 6000 NO DATA | 2.9 0.0 2.9| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20251014.23.gif