UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050112.upa.cvt Date: 1200Z 1 MAY 25 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 1 MAY 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 18 14.8 4.8 51 10.0 9.6 40 1 286.2 287.1 281.8 301.0 5.27 1 1020 35 16.0 3.0 42 13.0 9.4 33 1 287.5 288.3 281.7 300.8 4.65 2 1017 60 14.2 2.2 44 12.0 8.3 23 1 286.0 286.7 280.7 298.5 4.40 3 1000 201 12.6 0.6 44 12.0 6.9 325 1 285.8 286.4 280.0 297.1 3.99 4 925 846 5.8 -3.2 52 9.0 2.0 295 1 285.2 285.8 278.9 294.6 3.26 5 865 1389 0.2 -5.8 64 6.0 -2.1 319 4 284.9 285.4 278.2 293.2 2.86 6 850 1529 0.2 -4.8 69 5.0 -1.8 325 5 286.4 286.9 279.3 295.4 3.14 7 848 1548 0.4 -4.6 69 5.0 -1.6 325 5 286.8 287.3 279.6 296.0 3.20 8 838 1643 0.6 -5.4 64 6.0 -1.8 325 6 287.9 288.5 279.9 296.8 3.05 9 777 2245 -2.5 -16.5 33 14.0 -6.7 325 14 290.9 291.1 279.1 295.0 1.35 10 728 2761 -3.1 -24.1 18 21.0 -8.4 325 21 295.7 295.9 280.5 298.1 0.75 11 713 2925 -4.1 -26.1 16 22.0 -9.3 325 23 296.4 296.5 280.7 298.4 0.64 12 700 3070 -5.3 -26.3 17 21.0 -10.2 325 25 296.6 296.7 280.7 298.7 0.64 13 623 3974 -10.9 -22.9 37 12.0 -13.8 325 30 300.3 300.4 282.7 303.4 0.97 14 500 5620 -23.7 -32.7 43 9.0 -25.0 325 38 304.1 304.2 283.7 305.8 0.49 15 489 5782 -24.7 -32.7 47 8.0 -25.8 325 40 304.9 305.0 284.0 306.6 0.50 16 446 6444 -30.3 -39.3 41 9.0 -31.2 325 46 305.9 306.0 284.1 306.9 0.28 17 400 7210 -35.3 -44.3 39 9.0 -36.0 325 54 309.1 309.1 285.2 309.8 0.19 18 387 7439 -37.1 -46.1 39 9.0 -37.7 325 55 309.7 309.7 285.4 310.3 0.16 19 345 8226 -40.7 -49.7 37 9.0 -41.2 325 58 315.1 315.2 287.3 315.6 0.12 20 309 8965 -47.3 -57.3 31 10.0 -47.6 325 61 316.0 316.0 287.5 316.2 0.05 21 300 9160 -48.5 -58.5 30 10.0 -48.8 325 62 317.0 317.0 287.8 317.2 0.05 22 250 10340 -57.3 -68.3 23 11.0 -57.4 325 69 320.9 320.9 289.0 320.9 0.02 23 220 11132 -62.5 -73.5 21 11.0 -62.6 330 71 324.8 324.8 290.2 324.8 0.01 24 218 11188 -62.3 -73.3 21 11.1 -62.3 330 71 326.0 326.0 290.6 326.1 0.01 25 200 11720 -59.9 -71.9 19 12.0 -60.0 335 54 337.9 337.9 293.8 338.0 0.01 26 174 12596 -55.5 -67.5 21 12.0 -55.8 325 44 358.9 358.9 298.5 359.0 0.02 27 150 13540 -55.7 -67.7 21 12.0 -56.0 315 33 374.1 374.1 301.3 374.2 0.03 28 106 15766 -54.1 -67.1 19 13.0 -54.6 311 23 416.2 416.2 307.3 416.4 0.04 29 100 16140 -54.5 -68.5 16 14.0 -55.0 310 21 422.4 422.4 308.0 422.6 0.04 30 82 17398 -57.9 -71.9 15 14.0 -58.3 313 15 440.1 440.1 309.9 440.3 0.03 31 70 18400 -55.1 -69.1 16 14.0 -55.7 315 11 466.5 466.5 312.4 466.8 0.05 32 68 18584 -54.7 -68.7 16 14.0 -55.4 313 10 471.3 471.3 312.8 471.6 0.05 33 50 20540 -55.7 -69.7 16 14.0 -56.5 295 5 512.2 512.2 315.8 512.6 0.06 34 43 21500 -55.9 -71.9 12 16.0 -56.8 534.3 534.3 317.2 534.7 0.05 35 30 23814 -51.5 -68.5 11 17.0 -53.5 604.2 604.3 320.9 605.2 0.13 TRP 220 11132 -62.5 -73.5 21 11.0 -62.6 330 71 324.8 324.8 290.2 324.8 0.01 WND 218 11188 -62.3 -73.3 21 11.1 -62.3 330 71 326.0 326.0 290.6 326.1 0.01 Sounding variables and indices 1000-500 mb thick: 5419.00 m Freezing level: 826.19 mb = 1759.51 m = 5772.61 ft Wetbulb zero: 895.79 mb = 1105.75 m = 3627.74 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 40.08 % Est. max temperature: 13.60 C = 56.48 F Sfc-Lift cond lev (LCL): 879.11 mb = 1257.83 m = 4126.70 ft T: 1.55 C 700-500 lapse rate: 7.22 C/km ThetaE index: 7.88 C Layer 1020.0- 850.0 mb Conv cond level (CCL): 703.45 mb = 3031.32 m = 9945.14 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 25.26 C = 77.46 F Cap Strength: 7.36 C Lifted Index: 7.86 C Risk: None Lifted Index @300 mb: 14.70 C Lifted Index @700 mb: 6.28 C Showalter Index: 8.51 C Risk: None Total Totals Index: 42.80 C Risk: None Vertical Totals Index: 23.90 C Cross Totals Index: 18.90 C K Index: -1.90 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 2.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.18 J/kg Max Up Vert Vel: 4.94 m/s Conv Inhibition (B-): 38474.17 J/kg Cap Strength: 7.81 C Lift Cond Lev (LCL): 824.60 mb = 1771.37 m = 5811.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 355 at 16 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 18 40 1 -0.6 -0.8 | 172 15 -2.0 14.8 1 1000 201 325 1 0.6 -0.8 | 177 15 -0.8 14.7 2 925 846 295 1 0.9 -0.4 | 178 15 -0.5 15.1 3 850 1529 325 5 2.9 -4.1 | 187 12 1.5 11.4 4 700 3070 325 25 14.3 -20.5 | 291 14 13.0 -5.0 5 500 5620 325 38 21.8 -31.1 | 307 26 20.4 -15.6 6 400 7210 325 54 31.0 -44.2 | 314 41 29.6 -28.7 7 300 9160 325 62 35.6 -50.8 | 316 49 34.2 -35.3 8 250 10340 325 69 39.6 -56.5 | 317 56 38.2 -41.0 9 220 11132 330 71 35.5 -61.5 | 323 57 34.1 -46.0 10 218 11188 330 71 35.5 -61.5 | 323 57 34.1 -46.0 11 200 11720 335 54 22.8 -48.9 | 327 40 21.4 -33.4 12 150 13540 315 33 23.3 -23.3 | 290 23 21.9 -7.8 13 100 16140 310 21 16.1 -13.5 | 262 15 14.7 2.0 14 70 18400 315 11 7.8 -7.8 | 220 10 6.4 7.7 15 50 20540 295 5 4.5 -2.1 | 193 14 3.1 13.4 Wind Parameters Mean winds (0-6000m): 324.9 at 20.8 knts Storm direction: 354.9 at 15.6 knts Shear (0-3000m) pos: 1.6 neg: 2.5 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 117.2 deg Storm rel helicity (0-3000m) pos: 53.9 neg: 0.0 tot: 53.9 m^2/s^2 ave: 18.0 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 51.78 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 1 176 15| 0.0 1.5 1.5| 5.4 0.0 5.4 10.9 0.90| 1.6 1.4 1000 314 1 178 15| 0.0 1.2 1.2| 9.1 0.0 9.1 9.1 0.83| 1.4 1.2 1500 320 2 179 14| 1.1 0.8 1.9| 14.1 0.0 14.1 9.4 0.62| 2.1 1.3 2000 323 3 183 13| 2.4 0.6 3.1| 27.2 0.0 27.2 13.6 0.72| 3.2 2.3 2500 324 6 190 11| 2.0 1.7 3.7| 40.5 0.0 40.5 16.2 0.81| 3.9 3.1 3000 324 8 202 9| 1.6 2.5 4.1| 53.9 0.0 53.9 18.0 0.78| 4.4 3.4 4000 325 13 231 8| 1.2 2.6 3.8| 65.2 0.0 65.2 16.3 0.73| 4.0 2.9 5000 325 17 259 9| 1.0 2.6 3.6| 75.7 0.0 75.7 15.1 0.68| 3.7 2.5 6000 325 21 278 11| 0.8 2.8 3.6| 90.2 0.0 90.2 15.0 0.62| 3.7 2.3 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20250501.12.gif