UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042512.upa.cvt Date: 1200Z 25 APR 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 25 APR 25 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 51 150 3 SFC 994 105 15.2 11.8 80 3.4 13.1 150 3 288.8 290.4 286.6 313.5 8.77 2 962 379 11.8 7.7 76 4.1 9.5 177 5 288.1 289.3 284.4 307.5 6.86 3 925 706 11.0 6.0 71 5.0 8.3 210 7 290.6 291.7 284.8 308.7 6.34 4 918 769 10.6 5.6 71 5.0 7.9 209 9 290.8 291.9 284.8 308.6 6.22 5 850 1406 6.4 0.4 65 6.0 3.5 200 25 292.9 293.7 284.0 306.4 4.63 6 772 2187 0.2 -3.5 76 3.7 -1.4 202 19 294.3 295.0 283.7 305.6 3.82 7 700 2967 -3.5 -7.0 77 3.5 -4.9 205 13 298.6 299.2 284.7 308.4 3.23 8 672 3289 -4.1 -7.6 77 3.5 -5.5 205 14 301.4 302.0 285.8 311.3 3.21 9 573 4528 -10.7 -15.5 68 4.8 -12.2 205 19 307.8 308.1 286.8 314.2 2.00 10 500 5560 -18.1 -23.1 65 5.0 -19.3 205 23 311.0 311.2 287.1 314.9 1.19 11 400 7190 -29.7 -34.7 62 5.0 -30.4 210 25 316.4 316.5 288.1 318.2 0.50 12 393 7316 -30.5 -35.5 62 5.0 -31.2 210 26 316.9 317.0 288.3 318.6 0.47 13 300 9180 -46.1 -52.1 51 6.0 -46.3 205 35 320.4 320.4 289.0 320.8 0.10 14 250 10360 -56.7 -62.7 47 6.0 -56.8 210 33 321.8 321.8 289.3 321.9 0.03 15 235 10751 -59.5 -65.5 46 6.0 -59.6 220 31 323.3 323.3 289.8 323.4 0.02 16 200 11770 -56.3 -63.3 41 7.0 -56.5 245 36 343.6 343.6 295.2 343.8 0.04 17 156 13366 -51.1 -61.1 29 10.0 -51.5 249 30 377.8 377.8 301.9 378.1 0.07 18 150 13620 -52.3 -63.3 25 11.0 -52.7 250 29 380.0 380.0 302.3 380.2 0.05 19 113 15440 -55.9 -70.9 14 15.0 -56.3 260 30 405.3 405.3 305.9 405.4 0.02 20 100 16220 -54.9 -70.9 12 16.0 -55.4 265 31 421.7 421.7 307.9 421.8 0.03 21 89 16963 -57.1 -73.1 11 16.0 -57.5 267 28 431.5 431.6 309.0 431.7 0.02 22 88 17035 -57.3 -73.3 11 16.0 -57.7 267 28 432.5 432.5 309.1 432.7 0.02 23 70 18490 -55.7 -72.7 10 17.0 -56.3 270 23 465.2 465.2 312.3 465.4 0.03 24 69 18581 -55.1 -72.1 10 17.0 -55.8 270 23 468.4 468.4 312.5 468.6 0.03 25 50 20620 -57.3 -75.3 8 18.0 -58.0 270 17 508.4 508.5 315.5 508.6 0.03 26 44 21425 -58.1 -76.1 8 18.0 -58.9 275 16 525.4 525.4 316.6 525.6 0.03 27 37 22510 -60.1 -78.1 8 18.0 -60.8 282 16 547.0 547.0 317.9 547.1 0.02 28 30 23820 -58.9 -77.9 7 19.0 -59.9 290 15 584.1 584.1 319.9 584.3 0.03 29 20 26380 -56.3 -75.3 7 19.0 -58.1 255 13 663.8 663.9 323.2 664.4 0.07 30 17 27414 -55.7 -74.7 8 19.0 -57.9 697.4 697.4 324.4 698.1 0.09 TRP 235 10751 -59.5 -65.5 46 6.0 -59.6 220 31 323.3 323.3 289.8 323.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5509.00 m Freezing level: 768.11 mb = 2229.13 m = 7313.34 ft Wetbulb zero: 794.57 mb = 1953.14 m = 6407.87 ft Precipitable water: 0.83 inches Sfc-500 mean rel hum: 71.59 % Est. max temperature: 19.31 C = 66.76 F Sfc-Lift cond lev (LCL): 944.73 mb = 530.25 m = 1739.65 ft T: 11.43 C 700-500 lapse rate: 5.63 C/km ThetaE index: 6.02 C Layer 962.0- 925.0 mb Conv cond level (CCL): 838.73 mb = 1514.33 m = 4968.22 ft Mean mixing ratio: 6.78 g/kg Conv temperature: 19.41 C = 66.94 F Cap Strength: 4.51 C Lifted Index: 4.91 C Risk: None Lifted Index @300 mb: 8.37 C Lifted Index @700 mb: 1.17 C Showalter Index: 6.55 C Risk: None Total Totals Index: 43.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 18.50 C K Index: 21.40 Risk: 20-40 % chance of thunderstorms Sweat Index: 77.80 Risk: None Energy Index: 1.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.74 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 44465.10 J/kg Cap Strength: 4.91 C Lift Cond Lev (LCL): 882.19 mb = 1098.47 m = 3603.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 234 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 ---------------------------------------------------------- 0 994 105 150 3 -1.5 2.6 | 67 13 -11.9 -5.1 1 925 706 210 7 3.5 6.1 | 77 7 -6.9 -1.6 2 850 1406 200 25 8.6 23.5 | 173 16 -1.9 15.8 3 700 2967 205 13 5.5 11.8 | 130 6 -4.9 4.1 4 500 5560 205 23 9.7 20.8 | 177 13 -0.7 13.2 5 400 7190 210 25 12.5 21.7 | 188 14 2.1 14.0 6 300 9180 205 35 14.8 31.7 | 190 24 4.4 24.0 7 250 10360 210 33 16.5 28.6 | 196 22 6.1 20.9 8 235 10751 220 31 19.9 23.7 | 211 19 9.5 16.1 9 200 11770 245 36 32.6 15.2 | 251 23 22.2 7.5 10 150 13620 250 29 27.3 9.9 | 262 17 16.8 2.2 11 100 16220 265 31 30.9 2.7 | 284 21 20.4 -5.0 12 70 18490 270 23 23.0 -0.0 | 301 15 12.6 -7.7 13 50 20620 270 17 17.0 -0.0 | 320 10 6.6 -7.7 14 30 23820 290 15 14.1 -5.1 | 344 13 3.7 -12.8 15 20 26380 255 13 12.6 3.4 | 334 5 2.1 -4.3 Wind Parameters Mean winds (0-6000m): 203.6 at 17.3 knts Storm direction: 233.6 at 13.0 knts Shear (0-3000m) pos: 1.2 neg: 1.1 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 67.2 deg Storm rel helicity (0-3000m) pos: 32.5 neg: -17.6 tot: 14.9 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.63 Bulk Shear: 21.82 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 ------------------------------------------------------------------------------- 500 189 5 72 10| 5.1 0.0 5.1| 7.0 0.0 7.0 14.0 0.43| 5.4 2.3 1000 201 8 87 8| 8.1 0.0 8.1| 22.3 -0.4 21.9 21.9 0.66| 8.8 5.8 1500 200 13 124 7| 5.4 2.2 7.6| 31.8 -2.3 29.6 19.7 0.52| 9.1 4.7 2000 201 15 140 8| 3.1 1.6 4.8| 31.8 -7.6 24.2 12.1 0.40| 7.8 3.1 2500 201 15 144 8| 1.8 1.3 3.1| 31.8 -13.4 18.4 7.4 0.29| 7.0 2.0 3000 201 15 144 8| 1.2 1.1 2.3| 32.5 -17.6 14.9 5.0 0.21| 6.4 1.4 4000 202 15 145 8| 0.9 1.3 2.2| 38.8 -17.6 21.2 5.3 0.27| 5.3 1.4 5000 203 16 150 8| 0.7 1.4 2.2| 45.1 -17.6 27.5 5.5 0.30| 4.6 1.4 6000 204 17 157 9| 0.8 1.2 2.0| 51.2 -17.6 33.6 5.6 0.32| 4.1 1.3 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20250425.12.gif