UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for HESN... Searching the city database file for: HESN ... Date:0000Z 6 DEC 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 94 SFC 988 194 25.8 19.8 70 6.0 21.6 95 5 300.0 302.7 295.1 343.5 14.87 2 925 780 24.6 13.6 50 11.0 17.3 135 9 304.5 306.4 293.4 336.2 10.64 3 923 799 24.6 13.6 50 11.0 17.3 138 9 304.7 306.6 293.4 336.5 10.66 4 861 1404 20.0 10.0 53 10.0 13.7 167 6 306.0 307.6 292.6 333.1 8.99 5 850 1515 19.6 4.6 37 15.0 10.9 170 5 306.7 307.8 290.5 325.8 6.26 6 832 1699 18.6 -2.4 24 21.0 7.9 72 2 307.5 308.2 288.6 319.5 3.85 7 748 2599 11.2 -1.8 40 13.0 4.5 236 9 309.0 309.8 289.6 322.9 4.48 8 700 3150 8.4 -7.6 31 16.0 1.1 225 18 311.8 312.4 289.2 321.6 3.08 9 644 3834 4.2 -14.8 24 19.0 -3.1 233 21 314.5 314.9 289.0 320.8 1.88 10 631 3999 2.6 -14.4 27 17.0 -4.0 250 23 314.6 314.9 289.1 321.1 1.98 11 627 4051 2.4 -3.6 65 6.0 -0.6 250 24 314.9 315.8 291.6 329.8 4.68 12 605 4338 0.0 -4.0 74 4.0 -2.0 250 26 315.4 316.3 291.8 330.4 4.70 13 522 5499 -10.1 -11.2 92 1.1 -10.5 235 34 316.8 317.4 290.9 326.9 3.11 14 507 5723 -11.3 -11.4 99 0.1 -11.3 245 43 318.0 318.6 291.2 328.3 3.16 15 500 5830 -12.1 -12.7 95 0.6 -12.3 250 47 318.3 318.8 291.1 327.8 2.88 16 435 6881 -18.1 -18.9 93 0.8 -18.3 255 45 323.6 324.0 291.8 330.3 1.98 17 408 7355 -22.5 -24.3 85 1.8 -22.9 260 43 323.9 324.2 291.3 328.5 1.31 18 400 7500 -23.5 -24.5 91 1.0 -23.7 260 49 324.4 324.7 291.5 329.0 1.31 19 384 7798 -25.5 -25.9 96 0.4 -25.6 263 56 325.6 325.9 291.7 329.9 1.21 20 380 7875 -25.7 -28.6 77 2.9 -26.3 264 57 326.3 326.5 291.6 329.7 0.95 21 333 8820 -32.9 -33.0 99 0.1 -32.9 268 79 329.0 329.2 292.2 331.6 0.71 22 312 9278 -35.5 -43.5 44 8.0 -36.2 265 85 331.6 331.6 292.4 332.6 0.26 23 300 9550 -38.1 -45.1 48 7.0 -38.7 265 82 331.7 331.7 292.4 332.6 0.23 24 292 9736 -39.7 -44.7 59 5.0 -40.1 261 80 332.0 332.0 292.5 332.9 0.24 25 287 9853 -40.7 -50.7 33 10.0 -41.3 259 81 332.2 332.2 292.4 332.7 0.13 26 266 10367 -44.5 -52.5 41 8.0 -44.9 257 85 333.9 334.0 292.9 334.4 0.11 27 262 10468 -44.9 -54.9 32 10.0 -45.3 256 85 334.8 334.8 293.1 335.1 0.08 28 250 10780 -47.3 -55.3 39 8.0 -47.6 260 91 335.7 335.8 293.3 336.1 0.08 29 236 11157 -49.7 -52.5 72 2.8 -49.8 260 96 337.7 337.7 293.9 338.2 0.13 30 233 11240 -50.1 -58.1 38 8.0 -50.4 260 97 338.3 338.3 294.0 338.6 0.06 31 226 11438 -51.1 -61.1 29 10.0 -51.4 260 100 339.8 339.8 294.3 340.0 0.05 32 219 11641 -52.7 -57.7 55 5.0 -52.8 260 102 340.4 340.4 294.5 340.7 0.07 33 217 11700 -53.1 -61.1 37 8.0 -53.3 260 103 340.6 340.6 294.5 340.8 0.05 34 200 12220 -55.7 -61.7 47 6.0 -55.8 260 110 344.6 344.6 295.4 344.8 0.05 35 195 12381 -56.9 -61.7 54 4.8 -57.0 260 111 345.1 345.2 295.6 345.4 0.05 36 187 12646 -57.9 -66.5 33 8.5 -58.0 260 113 347.6 347.7 296.1 347.8 0.03 37 174 13098 -59.7 -74.7 12 15.0 -59.9 264 107 352.0 352.0 297.1 352.0 0.01 38 153 13890 -66.3 -77.3 20 11.0 -66.4 273 89 353.9 353.9 297.5 353.9 0.01 39 150 14010 -66.5 -77.5 20 11.0 -66.6 275 86 355.5 355.5 297.8 355.6 0.01 40 123 15202 -69.3 -82.3 13 13.0 -69.4 263 73 371.2 371.2 300.8 371.2 0.00 41 112 15764 -67.3 -82.3 10 15.0 -67.4 270 64 385.0 385.0 303.1 385.0 0.00 42 100 16440 -71.7 -84.7 13 13.0 -71.8 265 52 389.2 389.2 303.7 389.2 0.00 43 82 17596 -75.7 -86.7 16 11.0 -75.7 245 43 403.7 403.7 305.7 403.8 0.00 44 70 18520 -71.1 -84.1 13 13.0 -71.2 235 32 432.3 432.3 309.1 432.3 0.00 45 69 18605 -71.1 -84.1 13 13.0 -71.2 260 45 434.1 434.1 309.3 434.1 0.00 46 63 19153 -64.1 -80.1 9 16.0 -64.4 280 12 460.9 460.9 311.8 461.0 0.01 47 58 19655 -68.1 -83.1 10 15.0 -68.2 223 6 462.9 462.9 312.0 463.0 0.01 48 50 20550 -66.9 -82.9 9 16.0 -67.1 155 9 485.8 485.8 313.9 485.9 0.01 49 47 20923 -67.5 -83.5 9 16.0 -67.7 145 10 493.1 493.1 314.4 493.1 0.01 50 41 21759 -61.3 -79.3 7 18.0 -61.9 158 12 528.2 528.2 316.8 528.3 0.02 51 37 22398 -59.5 -78.5 7 19.0 -60.3 142 11 548.5 548.5 318.0 548.7 0.02 52 34 22926 -60.5 -79.5 7 19.0 -61.2 120 10 559.3 559.3 318.6 559.5 0.02 53 30 23710 -58.3 -78.3 6 20.0 -59.3 115 16 585.7 585.7 319.9 585.9 0.03 54 23 25402 -52.3 -75.3 5 23.0 -54.8 61 20 649.6 649.6 322.7 650.1 0.06 55 20 26300 -54.5 -77.5 4 23.0 -56.8 65 21 669.4 669.4 323.4 669.8 0.05 56 16 27721 -56.9 -80.9 3 24.0 -59.0 80 17 705.6 705.6 324.6 705.9 0.04 57 11 30110 -54.1 -80.1 3 26.0 -57.8 58 13 795.6 795.6 327.1 796.2 0.06 TRP 82 17596 -75.7 -86.7 16 11.0 -75.7 245 43 403.7 403.7 305.7 403.8 0.00 WND 187 12646 -57.9 -66.5 33 8.5 -58.0 260 113 347.6 347.7 296.1 347.8 0.03 Sounding variables and indices 1000-500 mb thick: 5736.00 m Freezing level: 605.00 mb = 4338.23 m = 14232.86 ft Wetbulb zero: 685.17 mb = 3325.65 m = 10910.80 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 53.77 % Est. max temperature: 33.02 C = 91.44 F Sfc-Lift cond lev (LCL): 905.31 mb = 967.34 m = 3173.66 ft T: 23.32 C 700-500 lapse rate: 7.65 C/km ThetaE index: 17.03 C Layer 861.0- 748.0 mb Conv cond level (CCL): 757.60 mb = 2491.16 m = 8173.00 ft Mean mixing ratio: 11.78 g/kg Conv temperature: 34.59 C = 94.26 F Cap Strength: 4.21 C Lifted Index: -4.62 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -2.96 C Lifted Index @700 mb: 1.29 C Showalter Index: 1.24 C Risk: Showers probable Total Totals Index: 48.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.70 C Cross Totals Index: 16.70 C K Index: 20.30 Risk: 20-40 % chance of thunderstorms Sweat Index: 112.20 Risk: None Energy Index: 0.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 927.55 J/kg Max Up Vert Vel: 43.07 m/s Conv Inhibition (B-): 212.29 J/kg Cap Strength: 4.21 C Lift Cond Lev (LCL): 818.93 mb = 1832.68 m = 6012.66 ft Lev Free Conv (LFC): 623.93 mb = 4090.24 m = 13419.27 ft Equ Level (EL): 233.93 mb = 11214.47 m = 36792.44 ft B at Equ Level: 922.91 J/kg Max Parcel Lev (MPL): 143.93 mb = 14258.31 m = 46778.65 ft Wind level data Storm motion: 266 at 15 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 ---------------------------------------------------------- 0 988 194 95 5 -5.0 0.4 | 88 20 -19.7 -0.7 1 943 610 130 15 -11.5 9.6 | 108 28 -26.3 8.5 2 925 780 135 9 -6.4 6.4 | 104 22 -21.1 5.2 3 911 914 155 8 -3.4 7.3 | 109 19 -18.1 6.1 4 850 1515 170 5 -0.9 4.9 | 104 16 -15.6 3.8 5 819 1829 0 0 -0.0 -0.0 | 86 15 -14.8 -1.2 6 790 2134 285 6 5.8 -1.6 | 73 9 -9.0 -2.7 7 735 2743 220 10 6.4 7.7 | 128 11 -8.3 6.5 8 700 3150 225 18 12.7 12.7 | 170 12 -2.0 11.6 9 657 3658 215 19 10.9 15.6 | 165 15 -3.9 14.4 10 632 3962 250 23 21.6 7.9 | 226 10 6.9 6.7 11 586 4572 250 28 26.3 9.6 | 234 14 11.5 8.4 12 542 5182 240 34 29.4 17.0 | 223 22 14.7 15.8 13 522 5486 235 34 27.9 19.5 | 216 23 13.1 18.3 14 500 5830 250 47 44.2 16.1 | 243 33 29.4 14.9 15 483 6096 245 49 44.4 20.7 | 237 36 29.6 19.5 16 410 7315 260 42 41.4 7.3 | 257 27 26.6 6.1 17 400 7500 260 49 48.3 8.5 | 258 34 33.5 7.4 18 346 8534 270 73 73.0 -0.0 | 271 58 58.2 -1.2 19 318 9144 265 87 86.7 7.6 | 265 72 71.9 6.4 20 300 9550 265 82 81.7 7.1 | 265 67 66.9 6.0 21 291 9754 260 80 78.8 13.9 | 259 65 64.0 12.7 22 254 10668 255 87 84.0 22.5 | 253 72 69.3 21.4 23 250 10780 260 91 89.6 15.8 | 259 76 74.9 14.6 24 200 12220 260 110 108.3 19.1 | 259 95 93.6 17.9 25 187 12646 260 113 111.3 19.6 | 259 98 96.5 18.5 26 182 12802 260 113 111.3 19.6 | 259 98 96.5 18.5 27 150 14010 275 86 85.7 -7.5 | 277 71 70.9 -8.7 28 142 14326 275 87 86.7 -7.6 | 277 72 71.9 -8.7 29 129 14935 260 77 75.8 13.4 | 259 62 61.1 12.2 30 105 16154 275 58 57.8 -5.1 | 278 43 43.0 -6.2 31 100 16440 265 52 51.8 4.5 | 265 37 37.0 3.4 32 100 16459 270 51 51.0 -0.0 | 272 36 36.2 -1.2 33 95 16764 265 52 51.8 4.5 | 265 37 37.0 3.4 34 85 17374 270 39 39.0 -0.0 | 273 24 24.2 -1.2 35 82 17596 245 43 39.0 18.2 | 235 30 24.2 17.0 36 81 17678 265 36 35.9 3.1 | 265 21 21.1 2.0 37 77 17983 245 46 41.7 19.4 | 236 33 26.9 18.3 38 73 18288 255 55 53.1 14.2 | 251 41 38.4 13.1 39 70 18520 235 32 26.2 18.4 | 214 21 11.5 17.2 40 69 18593 260 46 45.3 8.0 | 257 31 30.5 6.8 41 66 18898 250 17 16.0 5.8 | 195 5 1.2 4.7 42 63 19202 285 11 10.6 -2.8 | 46 6 -4.1 -4.0 43 59 19507 245 2 1.8 0.8 | 89 13 -12.9 -0.3 44 57 19812 200 11 3.8 10.3 | 130 14 -11.0 9.2 45 54 20117 235 10 8.2 5.7 | 125 8 -6.6 4.6 46 50 20550 155 9 -3.8 8.2 | 111 20 -18.6 7.0 47 49 20726 115 10 -9.1 4.2 | 97 24 -23.8 3.1 48 46 21031 160 10 -3.4 9.4 | 114 20 -18.2 8.2 49 44 21336 165 14 -3.6 13.5 | 124 22 -18.4 12.4 50 38 22250 150 10 -5.0 8.7 | 111 21 -19.8 7.5 51 36 22555 135 12 -8.5 8.5 | 107 24 -23.2 7.3 52 34 22860 115 10 -9.1 4.2 | 97 24 -23.8 3.1 53 33 23165 135 10 -7.1 7.1 | 105 23 -21.8 5.9 54 31 23470 140 10 -6.4 7.7 | 107 22 -21.2 6.5 55 30 23710 115 16 -14.5 6.8 | 101 30 -29.3 5.6 56 30 23774 95 10 -10.0 0.9 | 89 25 -24.7 -0.3 57 28 24079 105 16 -15.5 4.1 | 96 30 -30.2 3.0 58 27 24384 45 15 -10.6 -10.6 | 65 28 -25.4 -11.8 59 26 24689 75 12 -11.6 -3.1 | 81 27 -26.4 -4.3 60 20 26213 45 29 -20.5 -20.5 | 58 41 -35.3 -21.7 61 20 26300 65 21 -19.0 -8.9 | 73 35 -33.8 -10.0 62 19 26518 45 26 -18.4 -18.4 | 59 38 -33.1 -19.5 63 16 27127 80 17 -16.7 -3.0 | 83 32 -31.5 -4.1 64 15 27432 70 16 -15.0 -5.5 | 77 31 -29.8 -6.6 65 14 27737 90 14 -14.0 0.0 | 88 29 -28.8 -1.2 66 12 28346 75 12 -11.6 -3.1 | 81 27 -26.4 -4.3 67 11 28651 45 13 -9.2 -9.2 | 67 26 -24.0 -10.4 68 10 28956 75 16 -15.5 -4.1 | 80 31 -30.2 -5.3 69 8 29566 45 15 -10.6 -10.6 | 65 28 -25.4 -11.8 70 7 30175 45 16 -11.3 -11.3 | 64 29 -26.1 -12.5 Wind Parameters Mean winds (0-6000m): 235.5 at 19.7 knts Storm direction: 265.5 at 14.8 knts Shear (0-3000m) pos: 1.1 neg: 2.8 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 81.7 deg Storm rel helicity (0-3000m) pos: 98.3 neg: -50.2 tot: 48.0 m^2/s^2 ave: 16.0 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 2.4 10^-3/s Energy-Hel index: 0.35 Bulk Rich Number: 10.65 Bulk Shear: 87.08 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 ------------------------------------------------------------------------------- 500 124 11 101 24| 8.9 0.0 8.9| 51.8 -1.7 50.1 100.2 0.56| 14.4 8.0 1000 135 9 104 22| 3.4 0.0 3.4| 59.1 -8.5 50.6 50.6 0.37| 11.1 4.1 1500 140 8 104 20| 2.2 2.4 4.6| 59.1 -39.4 19.7 13.1 0.04| 10.2 0.4 2000 146 7 103 19| 1.7 2.8 4.5| 61.0 -50.2 10.7 5.4 -0.03| 10.1 -0.3 2500 167 7 109 17| 1.3 1.8 3.2| 75.1 -50.2 24.9 10.0 0.12| 9.8 1.2 3000 189 8 117 15| 1.1 2.8 3.9| 98.3 -50.2 48.0 16.0 0.25| 9.7 2.4 4000 214 11 135 12| 1.8 2.2 4.0|137.5 -53.5 84.0 21.0 0.35| 9.5 3.3 5000 230 15 159 9| 1.4 2.8 4.2|140.3 -70.2 70.1 14.0 0.27| 8.8 2.4 6000 236 20 189 10| 2.5 2.3 4.8|235.2-111.1 124.2 20.7 0.28| 9.3 2.6 Wrote GIF file: /home/apache/climate/data/raob//HESN/skewt/HESN.skewt.20251206.00.gif