UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for HESN... Searching the city database file for: HESN ... Date:0000Z 8 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 147 345 5 SFC 994 194 13.2 -1.8 35 15.0 6.3 345 5 286.8 287.4 279.8 296.5 3.37 2 992 211 13.4 -1.6 35 15.0 6.5 345 5 287.2 287.8 280.0 297.1 3.42 3 979 323 16.6 -1.4 29 18.0 8.0 348 9 291.5 292.1 282.1 301.8 3.52 4 971 394 16.4 -1.6 29 18.0 7.8 350 11 292.0 292.6 282.3 302.3 3.50 5 925 807 13.8 -3.2 31 17.0 5.9 350 13 293.4 294.0 282.6 303.1 3.26 6 892 1112 11.6 -5.4 30 17.0 4.1 295 11 294.2 294.7 282.5 302.8 2.86 7 850 1516 13.8 -11.2 16 25.0 3.6 245 17 300.6 301.0 284.0 306.6 1.91 8 834 1676 14.6 -11.4 15 26.0 3.8 236 19 303.1 303.4 285.0 309.1 1.91 9 781 2228 11.6 -17.4 11 29.0 1.0 241 26 305.6 305.8 285.2 309.7 1.25 10 774 2303 10.6 -6.4 30 17.0 2.8 242 27 305.3 305.9 287.1 314.9 3.06 11 743 2642 8.8 -15.2 17 24.0 -0.3 245 34 307.0 307.2 286.1 312.1 1.58 12 718 2924 6.2 2.3 76 3.9 4.1 248 39 307.1 308.3 290.7 326.4 6.30 13 703 3096 4.6 2.7 87 1.9 3.5 250 42 307.2 308.4 291.0 327.4 6.63 14 700 3131 4.4 2.3 86 2.1 3.2 250 43 307.4 308.6 290.9 327.1 6.47 15 675 3426 2.0 -0.4 84 2.4 0.8 245 43 307.9 308.9 290.2 324.9 5.51 16 665 3546 1.4 -3.1 72 4.5 -0.8 245 44 308.5 309.4 289.6 322.8 4.58 17 662 3582 1.8 -14.2 29 16.0 -4.1 245 44 309.4 309.7 287.3 315.6 1.92 18 658 3631 1.2 -11.8 37 13.0 -3.9 245 44 309.2 309.7 287.7 316.8 2.35 19 646 3779 1.0 -38.0 4 39.0 -7.4 245 44 310.6 310.7 285.8 311.4 0.22 20 558 4941 -5.7 -39.7 5 34.0 -12.2 250 51 316.0 316.1 287.7 316.8 0.22 21 500 5790 -12.7 -23.7 39 11.0 -15.6 245 51 317.6 317.8 289.2 321.4 1.13 22 478 6131 -15.9 -22.9 55 7.0 -17.7 242 58 317.7 318.0 289.4 322.0 1.27 23 471 6242 -15.9 -23.9 50 8.0 -17.9 241 60 319.1 319.3 289.7 323.1 1.18 24 465 6338 -15.9 -37.9 13 22.0 -19.6 241 62 320.2 320.3 289.2 321.4 0.31 25 400 7450 -25.7 -47.7 11 22.0 -27.9 240 57 321.6 321.6 289.4 322.1 0.13 26 389 7652 -27.5 -49.5 10 22.0 -29.5 240 60 321.8 321.8 289.4 322.2 0.11 27 356 8286 -30.5 -62.5 3 32.0 -32.3 242 71 326.0 326.0 290.6 326.1 0.02 28 300 9480 -40.1 -54.1 21 14.0 -40.8 245 91 328.8 328.9 291.5 329.2 0.08 29 282 9898 -43.9 -56.9 22 13.0 -44.4 245 97 329.3 329.3 291.6 329.5 0.06 30 269 10213 -44.5 -68.5 5 24.0 -45.2 245 102 332.9 332.9 292.5 332.9 0.01 31 250 10700 -47.1 -73.1 4 26.0 -47.6 255 103 336.0 336.0 293.3 336.1 0.01 32 213 11740 -55.3 -74.3 8 19.0 -55.5 254 103 339.0 339.0 294.1 339.1 0.01 33 200 12140 -56.1 -76.1 6 20.0 -56.3 250 96 343.9 343.9 295.3 344.0 0.01 34 193 12367 -55.3 -77.3 5 22.0 -55.6 251 95 348.7 348.7 296.4 348.8 0.01 35 172 13094 -60.1 -78.1 8 18.0 -60.3 254 121 352.5 352.5 297.2 352.5 0.01 36 168 13241 -60.8 -78.6 8 17.8 -60.9 255 126 353.7 353.7 297.4 353.7 0.00 37 150 13940 -64.1 -81.1 8 17.0 -64.2 255 111 359.7 359.7 298.7 359.7 0.00 38 139 14405 -65.7 -83.7 6 18.0 -65.8 252 108 364.8 364.8 299.6 364.8 0.00 39 136 14539 -62.1 -85.1 3 23.0 -62.3 251 107 373.4 373.4 301.2 373.4 0.00 40 129 14868 -60.3 -88.3 1 28.0 -60.5 249 105 382.3 382.3 302.6 382.3 0.00 41 100 16420 -70.5 -89.5 4 19.0 -70.6 255 58 391.5 391.5 304.0 391.5 0.00 42 89 17103 -75.1 -90.1 8 15.0 -75.2 240 63 395.6 395.6 304.6 395.6 0.00 43 81 17652 -72.1 -89.1 6 17.0 -72.2 238 58 412.6 412.6 306.8 412.6 0.00 44 78 17877 -67.5 -88.5 4 21.0 -67.7 236 52 426.6 426.6 308.4 426.6 0.00 45 71 18444 -66.1 -89.1 3 23.0 -66.3 263 33 441.2 441.2 310.0 441.2 0.00 46 70 18530 -66.9 -88.9 3 22.0 -67.1 265 25 441.3 441.3 310.0 441.3 0.00 47 64 19068 -69.9 -89.9 4 20.0 -70.0 245 24 446.1 446.1 310.5 446.1 0.00 48 51 20439 -64.7 -90.7 2 26.0 -65.0 215 20 488.2 488.2 314.1 488.3 0.00 49 50 20560 -64.7 -90.7 2 26.0 -65.0 250 18 491.0 491.0 314.3 491.0 0.00 50 49 20683 -65.1 -91.1 2 26.0 -65.4 220 20 492.9 492.9 314.4 492.9 0.00 51 46 21071 -61.3 -90.3 1 29.0 -61.9 266 18 511.1 511.1 315.7 511.1 0.00 52 34 22951 -60.1 -90.1 1 30.0 -60.9 157 11 560.4 560.4 318.6 560.4 0.00 53 30 23740 -55.7 -88.7 1 33.0 -57.2 145 13 592.8 592.8 320.3 592.8 0.00 54 26 24652 -54.5 -87.5 1 33.0 -56.4 123 14 621.0 621.0 321.5 621.0 0.01 55 22 25713 -57.5 -88.5 1 31.0 -59.1 121 13 642.4 642.4 322.4 642.5 0.01 56 20 26320 -53.3 -87.3 1 34.0 -55.9 45 16 673.0 673.0 323.5 673.1 0.01 57 18 27003 -51.5 -85.5 1 34.0 -54.8 35 19 699.3 699.3 324.4 699.4 0.01 58 13 29139 -47.5 -84.5 1 37.0 -53.1 60 20 781.4 781.4 326.8 781.6 0.02 59 11 30261 -40.9 -81.9 0 41.0 -50.3 50 9 843.6 843.6 328.2 844.0 0.04 60 10 30910 -41.1 -82.1 0 41.0 -50.8 340 6 866.1 866.2 328.7 866.6 0.05 61 8.7 31862 -38.5 -80.5 0 42.0 -50.3 911.4 911.5 329.7 912.2 0.07 62 8.2 32267 -40.1 -81.1 0 41.0 -51.3 920.7 920.7 329.8 921.4 0.07 TRP 89 17103 -75.1 -90.1 8 15.0 -75.2 240 63 395.6 395.6 304.6 395.6 0.00 WND 168 13241 -60.8 -78.6 8 17.8 -60.9 255 126 353.7 353.7 297.4 353.7 0.00 Sounding variables and indices 1000-500 mb thick: 5643.00 m Freezing level: 632.87 mb = 3952.37 m = 12966.92 ft Wetbulb zero: 745.73 mb = 2611.48 m = 8567.73 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 26.94 % Est. max temperature: 27.86 C = 82.14 F Sfc-Lift cond lev (LCL): 791.47 mb = 2115.78 m = 6941.45 ft T: 12.21 C 700-500 lapse rate: 6.43 C/km ThetaE index: 11.83 C Layer 700.0- 658.0 mb Conv cond level (CCL): 516.65 mb = 5536.59 m = 18164.43 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 43.42 C = 110.15 F Cap Strength: 15.14 C Lifted Index: 14.76 C Risk: None Lifted Index @300 mb: 19.00 C Lifted Index @700 mb: 12.58 C Showalter Index: 11.83 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 26.50 C Cross Totals Index: 1.50 C K Index: 13.20 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.62 J/kg Max Up Vert Vel: 5.77 m/s Conv Inhibition (B-): 53814.57 J/kg Cap Strength: 15.17 C Lift Cond Lev (LCL): 726.24 mb = 2829.68 m = 9283.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 279 at 27 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 ---------------------------------------------------------- 0 994 194 345 5 1.3 -4.8 | 89 25 -25.3 -0.5 1 947 610 355 17 1.5 -16.9 | 63 28 -25.1 -12.6 2 925 807 350 13 2.3 -12.8 | 71 26 -24.3 -8.4 3 913 914 350 12 2.1 -11.8 | 73 26 -24.5 -7.5 4 881 1219 265 10 10.0 0.9 | 107 17 -16.6 5.2 5 850 1516 245 17 15.4 7.2 | 136 16 -11.2 11.5 6 849 1524 235 18 14.7 10.3 | 141 19 -11.8 14.7 7 789 2134 240 24 20.8 12.0 | 160 17 -5.8 16.4 8 700 3131 250 43 40.4 14.7 | 216 24 13.8 19.1 9 681 3353 245 43 39.0 18.2 | 209 26 12.4 22.5 10 630 3962 245 45 40.8 19.0 | 211 27 14.2 23.4 11 583 4572 250 54 50.7 18.5 | 227 33 24.2 22.8 12 540 5182 250 48 45.1 16.4 | 222 28 18.5 20.8 13 500 5790 245 51 46.2 21.6 | 217 33 19.6 25.9 14 461 6401 240 63 54.6 31.5 | 218 45 28.0 35.9 15 424 7010 240 56 48.5 28.0 | 214 39 21.9 32.4 16 400 7450 240 57 49.4 28.5 | 215 40 22.8 32.9 17 300 9480 245 91 82.5 38.5 | 233 70 55.9 42.8 18 263 10363 245 104 94.3 44.0 | 234 83 67.7 48.3 19 250 10700 255 103 99.5 26.7 | 247 79 72.9 31.0 20 218 11582 255 105 101.4 27.2 | 247 81 74.8 31.5 21 200 12140 250 96 90.2 32.8 | 240 74 63.6 37.2 22 198 12192 250 89 83.6 30.4 | 239 67 57.1 34.8 23 168 13241 255 126 121.7 32.6 | 249 102 95.1 37.0 24 163 13411 255 126 121.7 32.6 | 249 102 95.1 37.0 25 150 13940 255 111 107.2 28.7 | 248 87 80.6 33.1 26 115 15545 245 101 91.5 42.7 | 234 80 65.0 47.0 27 104 16154 260 83 81.7 14.4 | 251 58 55.2 18.8 28 100 16420 255 58 56.0 15.0 | 237 35 29.4 19.4 29 94 16764 255 58 56.0 15.0 | 237 35 29.4 19.4 30 89 17103 240 63 54.6 31.5 | 218 45 28.0 35.9 31 85 17374 240 65 56.3 32.5 | 219 47 29.7 36.9 32 77 17983 235 50 41.0 28.7 | 204 36 14.4 33.0 33 73 18288 260 49 48.3 8.5 | 239 25 21.7 12.9 34 70 18530 265 25 24.9 2.2 | 166 7 -1.7 6.5 35 69 18593 270 28 28.0 -0.0 | 198 5 1.4 4.4 36 66 18898 255 22 21.3 5.7 | 152 11 -5.3 10.1 37 60 19507 220 29 18.6 22.2 | 163 28 -7.9 26.6 38 57 19812 245 26 23.6 11.0 | 169 16 -3.0 15.4 39 54 20117 255 26 25.1 6.7 | 172 11 -1.5 11.1 40 51 20422 210 20 10.0 17.3 | 143 27 -16.6 21.7 41 50 20560 250 18 16.9 6.2 | 137 14 -9.7 10.5 42 49 20726 210 21 10.5 18.2 | 145 28 -16.1 22.6 43 46 21031 260 18 17.7 3.1 | 130 12 -8.9 7.5 44 44 21336 300 16 13.9 -8.0 | 74 13 -12.7 -3.6 45 42 21641 315 10 7.1 -7.1 | 82 20 -19.5 -2.7 46 40 21946 295 10 9.1 -4.2 | 90 18 -17.5 0.1 47 38 22250 215 4 2.3 3.3 | 107 25 -24.3 7.6 48 36 22555 180 10 0.0 10.0 | 118 30 -26.6 14.4 49 33 23165 145 11 -6.3 9.0 | 112 36 -32.9 13.4 50 31 23470 145 13 -7.5 10.6 | 114 37 -34.0 15.0 51 30 23740 145 13 -7.5 10.6 | 114 37 -34.0 15.0 52 30 23774 175 14 -1.2 13.9 | 123 33 -27.8 18.3 53 28 24079 140 17 -10.9 13.0 | 115 41 -37.5 17.4 54 27 24384 110 18 -16.9 6.2 | 104 45 -43.5 10.5 55 26 24689 125 13 -10.6 7.5 | 108 39 -37.2 11.8 56 25 24994 70 15 -14.1 -5.1 | 89 41 -40.7 -0.8 57 21 25908 135 13 -9.2 9.2 | 111 38 -35.8 13.6 58 20 26320 45 16 -11.3 -11.3 | 80 39 -37.9 -6.9 59 19 26518 110 13 -12.2 4.4 | 103 40 -38.8 8.8 60 19 26822 45 16 -11.3 -11.3 | 80 39 -37.9 -6.9 61 18 27127 30 20 -10.0 -17.3 | 70 39 -36.6 -13.0 62 17 27432 55 22 -18.0 -12.6 | 80 45 -44.6 -8.3 63 15 28042 55 26 -21.3 -14.9 | 78 49 -47.9 -10.5 64 13 29261 60 19 -16.5 -9.5 | 83 43 -43.0 -5.1 65 12 29566 100 11 -10.8 1.9 | 100 38 -37.4 6.3 66 12 29870 95 11 -11.0 1.0 | 98 38 -37.5 5.3 67 10 30910 340 6 2.1 -5.6 | 87 25 -24.5 -1.3 Wind Parameters Mean winds (0-6000m): 249.3 at 35.9 knts Storm direction: 279.3 at 26.9 knts Shear (0-3000m) pos: 4.3 neg: 5.1 tot: 9.4 10-3/s Storm rel Dir Shear (0-3000m): 124.9 deg Storm rel helicity (0-3000m) pos: 240.8 neg: -77.6 tot: 163.2 m^2/s^2 ave: 54.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 12.0 stream: 6.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.08 Bulk Shear: 215.99 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 ------------------------------------------------------------------------------- 500 353 12 74 26| 10.7 0.0 10.7| 7.5 -76.1 -68.6 -137.1 -0.77| 13.4-10.4 1000 345 12 73 24| 5.3 8.7 14.1| 75.7 -76.1 -0.4 -0.4 0.09| 16.2 1.4 1500 308 13 78 17| 3.6 10.2 13.8|128.9 -76.1 52.8 35.2 0.33| 15.4 5.1 2000 275 15 106 12| 2.8 7.7 10.4|155.2 -76.1 79.1 39.6 0.41| 13.1 5.3 2500 261 18 130 11| 3.5 6.1 9.7|201.1 -76.1 125.0 50.0 0.50| 12.5 6.2 3000 257 22 151 11| 4.3 5.1 9.4|240.8 -77.6 163.2 54.4 0.53| 12.0 6.4 4000 251 28 179 13| 3.8 4.2 7.9|271.6 -91.5 180.1 45.0 0.50| 10.0 5.0 5000 251 33 195 16| 3.5 3.0 6.5|311.8-112.0 199.8 40.0 0.46| 9.2 4.3 6000 249 36 202 18| 3.0 3.6 6.6|317.1-130.8 186.3 31.0 0.38| 8.9 3.4 Wrote GIF file: /home/apache/climate/data/raob//HESN/skewt/HESN.skewt.20251208.00.gif