UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101223.upa.cvt Date: 2300Z 12 OCT 25 Searching for EP120... Searching the city database file for: EP120 ... Date:2300Z 12 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 1022 4 11.0 3.0 58 8.0 7.1 320 1 282.4 283.2 279.3 295.3 4.64 1 1000 185 10.2 2.2 58 8.0 6.3 330 11 283.4 284.1 279.5 295.9 4.48 2 986 302 9.2 2.2 62 7.0 5.8 331 11 283.5 284.3 279.7 296.2 4.54 3 925 827 4.2 1.4 82 2.8 2.9 335 13 283.6 284.4 279.7 296.4 4.57 4 917 898 3.6 0.9 82 2.7 2.4 334 13 283.7 284.5 279.6 296.2 4.45 5 873 1294 0.2 -3.3 77 3.5 -1.2 328 16 284.2 284.8 278.6 293.9 3.43 6 850 1508 -0.7 -8.7 55 8.0 -3.6 325 17 285.4 285.8 277.7 292.2 2.33 7 789 2100 -3.3 -20.3 26 17.0 -7.8 331 19 288.8 288.9 277.5 291.7 0.96 8 762 2374 -4.7 -25.7 18 21.0 -9.5 333 20 290.2 290.3 277.7 292.1 0.62 9 700 3035 -9.9 -29.9 18 20.0 -13.6 340 23 291.5 291.6 278.2 293.0 0.46 10 674 3326 -12.3 -32.3 17 20.0 -15.7 341 29 292.0 292.1 278.3 293.2 0.38 11 650 3603 -12.7 -36.7 11 24.0 -16.3 341 34 294.6 294.6 279.3 295.5 0.25 12 623 3927 -13.1 -44.1 5 31.0 -17.0 342 40 297.7 297.8 280.5 298.2 0.12 13 614 4038 -11.3 -45.3 4 34.0 -15.8 342 42 301.0 301.1 282.0 301.4 0.11 14 601 4202 -11.3 -46.3 4 35.0 -15.9 342 46 302.9 302.9 282.7 303.3 0.10 15 594 4292 -11.3 -47.3 3 36.0 -16.0 342 47 303.9 303.9 283.1 304.2 0.09 16 568 4634 -13.9 -47.9 4 34.0 -18.0 343 54 304.8 304.8 283.4 305.1 0.09 17 542 4990 -14.1 -55.1 2 41.0 -18.4 344 61 308.6 308.7 284.9 308.8 0.04 18 511 5436 -15.3 -38.3 12 23.0 -19.0 345 70 312.4 312.5 286.5 313.4 0.27 19 500 5600 -16.7 -34.7 19 18.0 -19.8 345 73 312.7 312.8 286.8 314.1 0.40 20 446 6445 -23.3 -38.0 25 14.7 -25.3 335 75 314.8 314.9 287.4 316.0 0.32 21 420 6881 -26.7 -39.7 28 13.0 -28.2 315.8 315.9 287.7 316.9 0.29 22 400 7230 -29.5 -37.5 46 8.0 -30.4 316.6 316.7 288.1 318.0 0.38 23 377 7650 -33.1 -37.2 67 4.1 -33.6 317.3 317.4 288.3 318.8 0.42 24 358 8013 -35.1 -40.1 60 5.0 -35.6 319.3 319.4 288.9 320.5 0.33 25 300 9220 -45.9 -49.7 65 3.8 -46.1 320.7 320.7 289.1 321.2 0.14 26 284 9580 -49.1 -52.0 72 2.9 -49.2 321.1 321.2 289.2 321.6 0.11 27 266 10004 -52.5 -57.5 55 5.0 -52.6 322.2 322.3 289.5 322.5 0.06 28 250 10400 -55.9 -60.5 56 4.6 -56.0 323.0 323.0 289.7 323.1 0.04 29 242 10606 -57.7 -61.8 59 4.1 -57.8 323.3 323.3 289.8 323.4 0.04 30 235 10790 -58.9 -63.3 57 4.4 -59.0 324.2 324.2 290.0 324.3 0.03 31 211 11460 -62.5 -66.9 55 4.4 -62.6 330 71 328.7 328.7 291.4 328.8 0.02 32 200 11790 -62.5 -68.5 44 6.0 -62.6 333.8 333.8 292.7 333.9 0.02 33 189 12145 -56.9 -69.9 18 13.0 -57.1 348.2 348.3 296.3 348.3 0.02 34 175 12634 -56.3 -77.3 5 21.0 -56.6 357.0 357.0 298.1 357.0 0.01 35 159 13247 -54.5 -80.5 3 26.0 -54.9 370.0 370.0 300.5 370.0 0.00 36 150 13620 -55.9 -85.9 1 30.0 -56.2 373.8 373.8 301.2 373.8 0.00 37 138 14145 -58.5 -87.5 1 29.0 -58.7 378.2 378.2 301.9 378.2 0.00 38 130 14521 -55.7 -85.7 1 30.0 -56.1 389.7 389.7 303.8 389.7 0.00 39 103 15986 -59.1 -89.1 1 30.0 -59.4 410.1 410.1 306.5 410.1 0.00 40 100 16170 -60.1 -89.1 1 29.0 -60.4 411.6 411.6 306.7 411.6 0.00 TRP 211 11460 -62.5 -66.9 55 4.4 -62.6 330 71 328.7 328.7 291.4 328.8 0.02 WND 446 6445 -23.3 -38.0 25 14.7 -25.3 335 75 314.8 314.9 287.4 316.0 0.32 Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 867.89 mb = 1341.78 m = 4402.12 ft Wetbulb zero: 887.90 mb = 1157.72 m = 3798.25 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 29.50 % Est. max temperature: 12.85 C = 55.14 F Sfc-Lift cond lev (LCL): 905.05 mb = 1003.46 m = 3292.14 ft T: 2.69 C 700-500 lapse rate: 2.65 C/km ThetaE index: 4.69 C Layer 917.0- 762.0 mb Conv cond level (CCL): 878.07 mb = 1247.57 m = 4093.03 ft Mean mixing ratio: 4.55 g/kg Conv temperature: 12.75 C = 54.94 F Cap Strength: 15.03 C Lifted Index: 14.98 C Risk: None Lifted Index @300 mb: 17.42 C Lifted Index @700 mb: 1.80 C Showalter Index: 17.91 C Risk: None Total Totals Index: 24.00 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 8.00 C K Index: -12.70 Risk: None Sweat Index: 107.00 Risk: None Energy Index: 4.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.27 J/kg Max Up Vert Vel: 2.56 m/s Conv Inhibition (B-): 13509.86 J/kg Cap Strength: 15.03 C Lift Cond Lev (LCL): 887.74 mb = 1159.24 m = 3803.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 11 at 23 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 1022 4 320 1 0.6 -0.8 | 193 23 5.0 22.3 1 1000 185 330 11 5.5 -9.5 | 216 17 9.9 13.5 2 925 827 335 13 5.5 -11.8 | 221 15 9.8 11.3 3 850 1508 325 17 9.8 -13.9 | 237 17 14.1 9.1 4 700 3035 340 23 7.9 -21.6 | 263 12 12.2 1.4 5 500 5600 345 73 18.9 -70.5 | 334 53 23.2 -47.5 Wind Parameters Mean winds (0-6000m): 340.7 at 31.3 knts Storm direction: 10.7 at 23.5 knts Shear (0-3000m) pos: 3.0 neg: 0.9 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 69.9 deg Storm rel helicity (0-3000m) pos: 90.0 neg: 0.0 tot: 90.0 m^2/s^2 ave: 30.0 10^-3 m/s^2 rel: 0.81 Storm rel vorticity (0-3000m) horiz: 4.3 stream: 3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 64.00 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 ------------------------------------------------------------------------------- 500 331 9 211 17| 11.3 0.0 11.3| 44.4 0.0 44.4 88.8 0.78| 11.5 9.0 1000 333 11 216 16| 5.7 1.1 6.7| 52.0 0.0 52.0 52.0 0.79| 7.0 5.5 1500 331 13 221 16| 3.8 1.8 5.6| 65.1 0.0 65.1 43.4 0.81| 5.8 4.7 2000 330 14 226 16| 3.4 1.4 4.8| 73.9 0.0 73.9 36.9 0.81| 5.0 4.1 2500 331 15 230 15| 3.2 1.1 4.3| 82.2 0.0 82.2 32.9 0.81| 4.6 3.7 3000 332 16 234 15| 3.0 0.9 3.9| 90.0 0.0 90.0 30.0 0.81| 4.3 3.5 4000 336 20 250 13| 4.7 0.7 5.4|152.4 0.0 152.4 38.1 0.78| 5.6 4.4 5000 339 27 277 14| 5.8 0.5 6.3|223.5 0.0 223.5 44.7 0.67| 6.5 4.4 6000 NO DATA | 6.2 0.5 6.7| | Wrote GIF file: /home/apache/climate/data/raob//EP120/skewt/EP120.skewt.20251012.23.gif