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 HE403... Searching the city database file for: HE403 ... Date:1200Z 25 APR 25 Station: HE403 WMO ident: 62403 Latitude: 26.20 Longitude: 32.75 ------------------------------------------------------------------------------- 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 70 335 5 SFC 997 97 35.8 -5.2 7 41.0 14.7 335 5 309.2 309.7 287.9 317.5 2.60 2 991 152 33.2 -5.8 8 39.0 13.6 333 5 307.1 307.6 287.1 315.1 2.50 3 925 765 27.2 -6.8 10 34.0 10.7 315 10 307.1 307.6 287.1 315.0 2.48 4 850 1501 20.2 -7.8 14 28.0 7.2 295 9 307.3 307.8 287.2 315.2 2.50 5 829 1715 18.2 -8.8 15 27.0 5.9 289 12 307.4 307.8 287.1 314.9 2.37 6 814 1872 19.8 -17.2 7 37.0 5.1 284 14 310.7 310.9 287.0 314.8 1.22 7 720 2915 14.0 -13.0 14 27.0 2.5 252 29 315.4 315.8 289.3 321.9 1.95 8 700 3151 11.8 -12.2 17 24.0 1.5 245 32 315.6 316.0 289.5 322.6 2.14 9 615 4217 2.4 -11.6 35 14.0 -3.4 245 36 316.7 317.1 290.3 325.1 2.56 10 543 5208 -6.5 -9.7 78 3.2 -7.8 245 40 317.5 318.2 291.3 328.5 3.37 11 541 5237 -6.7 -10.2 76 3.5 -8.1 245 40 317.6 318.3 291.2 328.2 3.25 12 529 5412 -7.3 -21.3 32 14.0 -11.6 245 40 319.0 319.2 289.8 323.5 1.32 13 519 5561 -8.3 -16.3 52 8.0 -11.1 245 41 319.5 319.9 290.7 326.4 2.06 14 512 5666 -8.7 -26.7 22 18.0 -13.4 245 41 320.3 320.4 289.8 323.2 0.84 15 500 5850 -10.1 -21.1 40 11.0 -13.4 245 42 320.7 321.0 290.5 325.6 1.42 16 495 5927 -10.7 -20.7 44 10.0 -13.7 245 42 320.9 321.2 290.6 326.0 1.49 17 481 6146 -12.5 -29.5 23 17.0 -16.4 246 44 321.3 321.5 289.9 323.8 0.69 18 479 6178 -12.5 -33.5 16 21.0 -16.9 246 44 321.7 321.8 289.8 323.4 0.47 19 437 6867 -18.9 -24.9 59 6.0 -20.4 248 48 322.2 322.4 290.6 326.2 1.16 20 427 7039 -19.1 -42.1 11 23.0 -22.4 249 49 324.1 324.1 290.2 324.9 0.22 21 400 7520 -23.1 -41.1 18 18.0 -25.5 250 52 325.0 325.0 290.6 326.0 0.26 22 356 8362 -30.7 -35.7 61 5.0 -31.4 256 52 325.8 325.9 291.0 327.6 0.51 23 352 8443 -31.3 -37.3 55 6.0 -32.1 257 52 326.0 326.1 291.0 327.6 0.44 24 348 8524 -31.7 -48.7 17 17.0 -33.1 257 52 326.5 326.6 290.9 327.1 0.13 25 339 8709 -32.9 -53.9 10 21.0 -34.3 259 52 327.4 327.4 291.0 327.7 0.07 26 300 9560 -38.9 -58.9 10 20.0 -39.8 265 52 330.5 330.5 291.9 330.7 0.05 27 257 10598 -47.3 -62.3 16 15.0 -47.7 257 50 333.1 333.1 292.6 333.2 0.03 28 250 10780 -48.3 -64.3 14 16.0 -48.7 255 50 334.3 334.3 292.9 334.4 0.03 29 230 11326 -50.9 -72.9 6 22.0 -51.2 257 50 338.4 338.4 293.9 338.4 0.01 30 200 12230 -53.5 -77.5 4 24.0 -53.8 260 50 348.0 348.0 296.2 348.1 0.00 31 161 13622 -55.7 -82.7 2 27.0 -56.0 265 89 366.6 366.6 299.9 366.6 0.00 32 159 13701 -56.2 -82.9 2 26.6 -56.5 265 91 367.0 367.0 300.0 367.0 0.00 33 150 14070 -58.7 -83.7 3 25.0 -58.9 270 90 368.9 368.9 300.4 369.0 0.00 34 101 16472 -73.7 -89.7 7 16.0 -73.7 250 56 384.2 384.2 302.9 384.2 0.00 35 100 16530 -73.5 -89.5 7 16.0 -73.5 245 56 385.7 385.7 303.2 385.7 0.00 TRP 101 16472 -73.7 -89.7 7 16.0 -73.7 250 56 384.2 384.2 302.9 384.2 0.00 WND 159 13701 -56.2 -82.9 2 26.6 -56.5 265 91 367.0 367.0 300.0 367.0 0.00 Sounding variables and indices 1000-500 mb thick: 5780.00 m Freezing level: 595.58 mb = 4484.02 m = 14711.16 ft Wetbulb zero: 674.36 mb = 3458.18 m = 11345.59 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 25.97 % Est. max temperature: 33.91 C = 93.03 F Sfc-Lift cond lev (LCL): 547.63 mb = 5140.43 m = 16864.73 ft T: -5.89 C 700-500 lapse rate: 8.11 C/km ThetaE index: 2.52 C Layer 991.0- 850.0 mb Conv cond level (CCL): 458.53 mb = 6505.99 m = 21344.84 ft Mean mixing ratio: 2.49 g/kg Conv temperature: 48.53 C = 119.36 F Cap Strength: 9.15 C Lifted Index: 9.10 C Risk: None Lifted Index @300 mb: 11.30 C Lifted Index @700 mb: 7.54 C Showalter Index: 9.04 C Risk: None Total Totals Index: 32.60 C Risk: None Vertical Totals Index: 30.30 C Cross Totals Index: 2.30 C K Index: -1.50 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.36 J/kg Max Up Vert Vel: 1.65 m/s Conv Inhibition (B-): 9513.14 J/kg Cap Strength: 9.15 C Lift Cond Lev (LCL): 557.93 mb = 4992.11 m = 16378.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 at 20 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 ---------------------------------------------------------- 0 997 97 335 5 2.1 -4.5 | 88 17 -17.4 -0.7 1 925 765 315 10 7.1 -7.1 | 75 13 -12.4 -3.3 2 850 1501 295 9 8.2 -3.8 | 90 11 -11.3 0.0 3 700 3151 245 32 29.0 13.5 | 209 20 9.5 17.3 4 500 5850 245 42 38.1 17.7 | 221 28 18.6 21.6 5 400 7520 250 52 48.9 17.8 | 234 36 29.4 21.6 6 300 9560 265 52 51.8 4.5 | 256 33 32.3 8.3 7 250 10780 255 50 48.3 12.9 | 240 33 28.8 16.8 8 200 12230 260 50 49.2 8.7 | 247 32 29.7 12.5 9 159 13701 265 91 90.7 7.9 | 261 72 71.2 11.7 10 150 14070 270 90 90.0 -0.0 | 267 71 70.5 3.8 11 101 16472 250 56 52.6 19.2 | 235 40 33.1 23.0 12 100 16530 245 56 50.8 23.7 | 229 42 31.3 27.5 Wind Parameters Mean winds (0-6000m): 251.1 at 26.5 knts Storm direction: 281.1 at 19.9 knts Shear (0-3000m) pos: 0.0 neg: 5.4 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 121.9 deg Storm rel helicity (0-3000m) pos: 18.0 neg: -17.0 tot: 1.0 m^2/s^2 ave: 0.3 10^-3 m/s^2 rel: 0.19 Storm rel vorticity (0-3000m) horiz: 6.4 stream: 1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 84.74 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 ------------------------------------------------------------------------------- 500 324 7 84 16| 0.0 4.2 4.2| 0.0 -11.0 -11.0 -22.0 -0.63| 4.3 -2.7 1000 317 8 81 14| 0.0 2.9 2.9| 3.8 -13.0 -9.2 -9.2 -0.28| 3.7 -1.0 1500 311 9 82 13| 0.0 2.6 2.6| 9.2 -13.3 -4.1 -2.7 -0.03| 3.6 -0.1 2000 301 10 83 11| 0.0 3.9 3.9| 12.5 -13.3 -0.7 -0.4 0.13| 4.7 0.6 2500 287 12 92 8| 0.0 4.8 4.8| 17.6 -13.3 4.4 1.8 0.28| 5.6 1.6 3000 271 15 127 6| 0.0 5.4 5.4| 18.0 -17.0 1.0 0.3 0.19| 6.4 1.2 4000 259 19 176 8| 0.0 4.6 4.6| 28.3 -17.9 10.4 2.6 0.20| 5.4 1.1 5000 254 23 195 11| 0.0 4.1 4.1| 39.8 -17.9 21.9 4.4 0.23| 4.7 1.1 6000 251 26 204 14| 0.2 3.5 3.8| 56.9 -17.9 38.9 6.5 0.25| 4.3 1.1 Wrote GIF file: /home/apache/climate/data/raob//HE403/skewt/HE403.skewt.20250425.12.gif