UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for HESN... Searching the city database file for: HESN ... Date:0000Z 28 OCT 25 Station: HESN WMO ident: 62414 Latitude: 23.97 Longitude: 32.78 Elevation: 194.00 ------------------------------------------------------------------------------- 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 119 355 3 SFC 991 194 23.8 5.8 31 18.0 13.6 355 3 297.7 298.8 287.1 314.9 5.84 2 990 203 23.6 6.6 33 17.0 13.8 356 3 297.6 298.7 287.3 315.8 6.18 3 976 329 28.0 4.0 22 24.0 14.3 8 10 303.2 304.2 288.4 319.1 5.22 4 949 578 28.4 -0.6 15 29.0 12.8 32 22 306.1 306.8 288.1 318.0 3.85 5 925 806 27.0 -2.0 15 29.0 11.8 40 21 306.9 307.6 288.1 318.0 3.56 6 850 1543 20.6 -2.4 21 23.0 8.8 25 11 307.7 308.4 288.6 319.5 3.77 7 700 3178 6.8 -4.2 45 11.0 1.5 210 21 310.0 310.8 289.5 322.6 4.00 8 691 3284 5.8 -4.2 49 10.0 1.0 213 22 310.1 310.8 289.6 322.8 4.05 9 679 3427 5.0 -10.0 33 15.0 -1.3 222 20 310.7 311.2 288.5 319.2 2.63 10 658 3683 6.2 -35.8 3 42.0 -4.3 243 10 314.9 314.9 287.3 315.9 0.27 11 635 3974 5.8 -42.2 2 48.0 -5.0 215 8 317.6 317.7 288.2 318.2 0.15 12 570 4846 0.0 -41.0 3 41.0 -8.8 188 8 320.8 320.8 289.2 321.5 0.19 13 537 5320 -3.9 -41.9 3 38.0 -11.3 210 6 321.6 321.7 289.5 322.3 0.18 14 500 5880 -6.1 -46.1 3 40.0 -13.2 260 13 325.6 325.6 290.6 326.1 0.12 15 499 5896 -6.1 -47.1 2 41.0 -13.2 260 13 325.8 325.8 290.6 326.2 0.11 16 493 5990 -6.3 -48.3 2 42.0 -13.4 261 14 326.7 326.7 290.9 327.1 0.10 17 413 7357 -13.3 -43.3 6 30.0 -18.5 282 30 334.6 334.7 293.2 335.4 0.20 18 400 7600 -15.3 -41.3 9 26.0 -19.8 290 33 335.1 335.2 293.3 336.1 0.26 19 300 9700 -32.1 -52.1 12 20.0 -33.8 280 44 340.1 340.2 294.4 340.6 0.10 20 290 9938 -34.1 -53.1 13 19.0 -35.5 281 44 340.6 340.6 294.6 341.0 0.09 21 250 10960 -40.9 -62.9 8 22.0 -41.8 270 48 345.3 345.3 295.6 345.4 0.03 22 244 11125 -41.9 -63.9 7 22.0 -42.8 269 48 346.2 346.2 295.8 346.3 0.03 23 200 12440 -51.7 -71.7 7 20.0 -52.1 270 46 350.9 350.9 296.8 351.0 0.01 24 175 13295 -58.5 -76.5 8 18.0 -58.7 273 44 353.4 353.4 297.4 353.4 0.01 25 155 14050 -63.9 -77.9 13 14.0 -64.0 274 43 356.6 356.6 298.0 356.7 0.01 26 150 14250 -65.7 -77.7 17 12.0 -65.8 265 38 356.9 356.9 298.1 356.9 0.01 27 144 14497 -68.1 -78.1 23 10.0 -68.2 263 40 356.9 356.9 298.1 356.9 0.01 28 106 16288 -78.9 -85.9 31 7.0 -78.9 274 36 369.1 369.1 300.4 369.1 0.00 29 105 16342 -79.1 -86.1 31 7.0 -79.1 275 36 369.7 369.7 300.5 369.7 0.00 30 100 16620 -78.5 -85.5 31 7.0 -78.5 280 32 376.1 376.1 301.6 376.1 0.00 31 70 18680 -71.7 -87.7 7 16.0 -71.8 275 13 431.0 431.0 308.9 431.0 0.00 32 50 20690 -64.5 -89.5 2 25.0 -64.8 95 8 491.5 491.5 314.3 491.5 0.00 33 30 23900 -57.3 -86.3 1 29.0 -58.5 45 10 588.4 588.4 320.0 588.5 0.01 34 20 26490 -52.7 -83.7 1 31.0 -55.4 155 10 674.9 674.9 323.6 675.0 0.02 35 10 31040 -44.9 -80.9 1 36.0 -52.7 235 9 851.9 852.0 328.4 852.5 0.06 TRP 105 16342 -79.1 -86.1 31 7.0 -79.1 275 36 369.7 369.7 300.5 369.7 0.00 WND Sounding variables and indices 1000-500 mb thick: 5761.00 m Freezing level: 570.00 mb = 4846.20 m = 15899.43 ft Wetbulb zero: 685.88 mb = 3344.41 m = 10972.34 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 17.38 % Est. max temperature: 33.92 C = 93.06 F Sfc-Lift cond lev (LCL): 759.11 mb = 2495.32 m = 8186.65 ft T: 12.56 C 700-500 lapse rate: 4.77 C/km ThetaE index: 1.02 C Layer 949.0- 850.0 mb Conv cond level (CCL): 458.62 mb = 6548.34 m = 21483.80 ft Mean mixing ratio: 4.18 g/kg Conv temperature: 55.93 C = 132.67 F Cap Strength: 10.76 C Lifted Index: 11.28 C Risk: None Lifted Index @300 mb: 15.99 C Lifted Index @700 mb: 4.23 C Showalter Index: 10.58 C Risk: None Total Totals Index: 30.40 C Risk: None Vertical Totals Index: 26.70 C Cross Totals Index: 3.70 C K Index: 13.30 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 1.52 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.77 J/kg Max Up Vert Vel: 7.45 m/s Conv Inhibition (B-): 48271.36 J/kg Cap Strength: 11.04 C Lift Cond Lev (LCL): 635.64 mb = 3965.37 m = 13009.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 250 at 9 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 ---------------------------------------------------------- 0 991 194 355 3 0.3 -3.0 | 53 10 -8.0 -6.0 1 946 610 35 24 -13.8 -19.7 | 44 32 -22.0 -22.7 2 925 806 40 21 -13.5 -16.1 | 49 29 -21.8 -19.1 3 914 914 40 19 -12.2 -14.6 | 49 27 -20.5 -17.6 4 882 1219 35 16 -9.2 -13.1 | 47 24 -17.4 -16.1 5 852 1524 20 11 -3.8 -10.3 | 42 18 -12.0 -13.4 6 850 1543 25 11 -4.6 -10.0 | 45 18 -12.9 -13.0 7 822 1829 40 13 -8.4 -10.0 | 52 21 -16.6 -13.0 8 792 2134 55 8 -6.6 -4.6 | 63 17 -14.8 -7.6 9 764 2438 125 3 -2.5 1.7 | 83 11 -10.7 -1.3 10 737 2743 205 10 4.2 9.1 | 146 7 -4.0 6.0 11 700 3178 210 21 10.5 18.2 | 188 15 2.2 15.1 12 685 3353 215 23 13.2 18.8 | 197 17 4.9 15.8 13 659 3658 245 10 9.1 4.2 | 214 1 0.8 1.2 14 635 3962 215 8 4.6 6.6 | 134 5 -3.7 3.5 15 611 4267 190 10 1.7 9.8 | 136 9 -6.5 6.8 16 588 4572 190 8 1.4 7.9 | 125 8 -6.9 4.8 17 545 5182 185 7 0.6 7.0 | 117 9 -7.7 3.9 18 525 5486 245 5 4.5 2.1 | 76 4 -3.7 -0.9 19 506 5791 260 13 12.8 2.3 | 280 5 4.5 -0.8 20 500 5880 260 13 12.8 2.3 | 280 5 4.5 -0.8 21 432 7010 270 25 25.0 -0.0 | 280 17 16.7 -3.0 22 400 7600 290 33 31.0 -11.3 | 302 27 22.7 -14.3 23 399 7620 295 29 26.3 -12.3 | 310 24 18.0 -15.3 24 338 8839 280 43 42.3 -7.5 | 287 36 34.1 -10.5 25 300 9700 280 44 43.3 -7.6 | 287 37 35.1 -10.7 26 261 10668 285 45 43.5 -11.6 | 293 38 35.2 -14.7 27 250 10960 270 48 48.0 -0.0 | 274 40 39.7 -3.0 28 217 11887 265 50 49.8 4.4 | 268 42 41.5 1.3 29 200 12440 270 46 46.0 -0.0 | 275 38 37.7 -3.0 30 156 14021 275 43 42.8 -3.7 | 281 35 34.6 -6.8 31 150 14250 265 38 37.9 3.3 | 269 30 29.6 0.3 32 133 14935 260 43 42.3 7.5 | 263 34 34.1 4.4 33 105 16342 275 36 35.9 -3.1 | 283 28 27.6 -6.2 34 100 16620 280 32 31.5 -5.6 | 290 25 23.2 -8.6 35 98 16764 280 32 31.5 -5.6 | 290 25 23.2 -8.6 36 88 17374 290 32 30.1 -10.9 | 303 26 21.8 -14.0 37 83 17678 280 30 29.5 -5.2 | 291 23 21.3 -8.3 38 79 17983 310 11 8.4 -7.1 | 359 10 0.2 -10.1 39 75 18288 85 3 -3.0 -0.3 | 74 12 -11.3 -3.3 40 71 18593 230 10 7.7 6.4 | 170 3 -0.6 3.4 41 70 18680 275 13 13.0 -1.1 | 312 6 4.7 -4.2 42 67 18898 265 15 14.9 1.3 | 285 7 6.7 -1.7 43 64 19202 255 10 9.7 2.6 | 288 1 1.4 -0.5 44 61 19507 0 0 -0.0 -0.0 | 70 9 -8.3 -3.0 45 50 20690 95 8 -8.0 0.7 | 82 16 -16.2 -2.3 46 45 21336 20 3 -1.0 -2.8 | 58 11 -9.3 -5.9 47 43 21641 70 10 -9.4 -3.4 | 70 19 -17.7 -6.5 48 37 22555 25 10 -4.2 -9.1 | 46 17 -12.5 -12.1 49 34 23165 350 10 1.7 -9.8 | 27 14 -6.5 -12.9 50 32 23470 50 11 -8.4 -7.1 | 59 20 -16.7 -10.1 51 30 23900 45 10 -7.1 -7.1 | 57 18 -15.3 -10.1 52 28 24384 45 12 -8.5 -8.5 | 55 20 -16.8 -11.5 53 24 25298 50 10 -7.7 -6.4 | 59 19 -15.9 -9.5 54 23 25603 85 13 -13.0 -1.1 | 79 22 -21.2 -4.2 55 22 25908 70 13 -12.2 -4.4 | 70 22 -20.5 -7.5 56 20 26490 155 10 -4.2 9.1 | 116 14 -12.5 6.0 57 20 26518 125 14 -11.5 8.0 | 104 20 -19.7 5.0 58 19 26822 160 10 -3.4 9.4 | 119 13 -11.7 6.4 59 17 27432 80 7 -6.9 -1.2 | 74 16 -15.2 -4.3 60 16 28042 360 10 -0.0 -10.0 | 32 15 -8.3 -13.0 61 14 28651 60 10 -8.7 -5.0 | 65 19 -16.9 -8.0 62 14 28956 80 10 -9.8 -1.7 | 75 19 -18.1 -4.8 63 13 29566 75 15 -14.5 -3.9 | 73 24 -22.8 -6.9 64 10 31040 235 9 7.4 5.2 | 157 2 -0.9 2.1 Wind Parameters Mean winds (0-6000m): 219.8 at 11.7 knts Storm direction: 249.8 at 8.8 knts Shear (0-3000m) pos: 2.3 neg: 1.8 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 136.2 deg Storm rel helicity (0-3000m) pos: 152.1 neg: -29.3 tot: 122.9 m^2/s^2 ave: 41.0 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.29 Bulk Shear: 95.31 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 32 15 46 23| 21.2 0.0 21.2| 34.7 -12.7 22.0 44.0 0.04| 24.5 1.0 1000 36 17 47 25| 10.6 3.3 13.9| 47.0 -18.3 28.8 28.8 0.06| 15.9 0.9 1500 34 16 47 23| 7.1 3.7 10.7| 57.2 -29.3 28.0 18.6 0.05| 13.5 0.6 2000 36 14 49 22| 4.1 2.8 6.8| 90.3 -29.3 61.0 30.5 0.18| 12.4 2.2 2500 39 13 52 21| 1.4 2.2 3.6|125.8 -29.3 96.6 38.6 0.33| 13.0 4.2 3000 43 13 54 21| 2.3 1.8 4.2|152.1 -29.3 122.9 41.0 0.40| 13.1 5.2 4000 49 13 57 22| 0.2 1.6 1.8|171.8 -32.3 139.5 34.9 0.32| 13.1 4.1 5000 138 12 110 17| 0.1 1.0 1.2|171.8 -39.3 132.5 26.5 0.28| 10.9 3.0 6000 220 12 173 6| 1.5 0.9 2.4|171.8 -44.1 127.7 21.3 0.17| 10.7 1.9 Wrote GIF file: /home/apache/climate/data/raob//HESN/skewt/HESN.skewt.20251028.00.gif