UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for HEMM... Searching the city database file for: HEMM ... Date:0000Z 28 NOV 25 Station: HEMM WMO ident: 62306 Latitude: 31.33 Longitude: 27.22 Elevation: 30.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 30 15.0 11.8 81 3.2 13.1 170 5 286.9 288.4 285.7 310.9 8.59 1 1014 38 15.4 12.0 80 3.4 13.4 168 5 287.4 288.9 285.9 311.7 8.71 2 1000 157 19.0 12.0 64 7.0 14.7 140 12 292.1 293.7 287.9 317.3 8.84 3 995 200 19.4 10.4 56 9.0 14.0 141 12 293.0 294.4 287.3 315.8 7.98 4 990 244 19.2 9.2 52 10.0 13.3 141 11 293.2 294.5 286.9 314.4 7.39 5 925 823 13.8 7.8 67 6.0 10.4 150 8 293.4 294.7 286.8 314.1 7.19 6 867 1364 8.8 6.0 83 2.8 7.3 169 6 293.7 294.9 286.5 313.3 6.77 7 865 1383 9.0 5.4 78 3.6 7.1 170 6 294.1 295.3 286.4 313.0 6.51 8 861 1421 11.4 -13.6 16 25.0 2.0 171 6 297.0 297.3 282.1 301.8 1.55 9 857 1460 11.8 -19.2 10 31.0 1.4 173 6 297.8 298.0 281.7 300.9 0.98 10 850 1529 11.8 -25.2 6 37.0 0.7 175 6 298.5 298.6 281.5 300.4 0.58 11 828 1747 10.6 -25.4 6 36.0 -0.0 182 7 299.5 299.6 281.9 301.4 0.58 12 811 1920 9.8 -34.2 3 44.0 -1.1 188 8 300.4 300.5 281.9 301.3 0.26 13 784 2199 8.2 -10.8 25 19.0 0.6 198 10 301.6 302.0 284.7 308.3 2.14 14 700 3125 3.2 -25.8 10 29.0 -5.0 230 16 306.0 306.2 284.7 308.3 0.67 15 605 4292 -3.3 -32.3 9 29.0 -10.0 230 23 311.6 311.6 286.4 313.0 0.42 16 540 5180 -10.3 -13.2 79 2.9 -11.3 230 28 313.5 314.0 289.3 321.8 2.56 17 525 5397 -10.9 -27.9 23 17.0 -14.9 230 30 315.3 315.5 288.1 317.9 0.73 18 517 5514 -11.5 -31.5 17 20.0 -15.7 230 30 316.0 316.1 288.1 317.9 0.53 19 502 5740 -12.9 -25.9 33 13.0 -16.1 230 32 316.9 317.1 288.8 320.1 0.92 20 500 5770 -13.1 -23.1 43 10.0 -15.8 230 32 317.1 317.3 289.1 321.1 1.19 21 490 5924 -14.5 -17.5 78 3.0 -15.4 233 34 317.2 317.6 289.9 323.8 1.97 22 486 5986 -14.7 -21.7 55 7.0 -16.6 234 35 317.7 318.0 289.5 322.4 1.39 23 469 6255 -16.3 -20.2 72 3.9 -17.4 240 40 319.0 319.3 290.1 324.5 1.64 24 451 6550 -16.7 -25.7 46 9.0 -18.9 246 44 322.0 322.2 290.5 325.7 1.05 25 400 7440 -23.9 -25.6 86 1.7 -24.3 265 59 323.9 324.2 291.2 328.1 1.19 26 392 7587 -25.3 -26.3 91 1.0 -25.5 265 61 324.0 324.2 291.2 328.0 1.14 27 388 7661 -24.9 -30.9 57 6.0 -26.0 265 62 325.4 325.6 291.2 328.1 0.75 28 378 7850 -25.7 -35.7 39 10.0 -27.2 265 65 326.8 326.9 291.3 328.6 0.48 29 359 8221 -27.9 -37.9 38 10.0 -29.3 265 70 328.7 328.8 291.8 330.3 0.41 30 328 8861 -33.5 -40.5 49 7.0 -34.3 265 78 329.6 329.7 292.0 330.9 0.34 31 314 9165 -35.5 -45.5 35 10.0 -36.4 265 83 331.0 331.0 292.2 331.8 0.21 32 300 9480 -38.3 -46.3 43 8.0 -38.9 265 87 331.4 331.4 292.3 332.2 0.20 33 268 10246 -45.3 -48.9 67 3.6 -45.5 265 90 332.0 332.1 292.4 332.7 0.17 34 265 10321 -44.3 -67.3 6 23.0 -45.0 265 90 334.6 334.6 293.0 334.7 0.02 35 250 10710 -47.3 -65.3 11 18.0 -47.8 265 92 335.7 335.7 293.3 335.8 0.02 36 215 11685 -55.5 -66.5 24 11.0 -55.7 265 101 337.8 337.8 293.8 337.9 0.02 37 200 12140 -59.7 -62.8 67 3.1 -59.7 265 105 338.2 338.2 293.9 338.4 0.04 38 196 12266 -60.9 -62.7 79 1.8 -60.9 265 110 338.3 338.3 293.9 338.4 0.04 39 185 12624 -62.7 -67.4 53 4.7 -62.7 265 124 341.0 341.0 294.6 341.1 0.02 40 184 12657 -62.9 -67.5 54 4.6 -63.0 265 125 341.2 341.2 294.6 341.3 0.02 41 175 12965 -64.9 -68.2 64 3.3 -65.0 262 118 342.8 342.8 295.0 342.9 0.02 42 171 13106 -65.5 -70.3 51 4.8 -65.5 260 115 344.1 344.1 295.3 344.2 0.02 43 165 13324 -64.7 -77.7 15 13.0 -64.8 261 105 349.0 349.0 296.4 349.0 0.01 44 150 13910 -61.9 -83.9 4 22.0 -62.0 265 79 363.4 363.4 299.4 363.5 0.00 45 147 14035 -61.5 -84.5 3 23.0 -61.7 265 77 366.2 366.2 299.9 366.2 0.00 46 133 14648 -66.1 -87.1 4 21.0 -66.2 264 70 368.7 368.7 300.3 368.7 0.00 47 126 14978 -62.3 -86.3 3 24.0 -62.5 263 65 381.3 381.3 302.5 381.3 0.00 48 100 16390 -66.3 -87.3 4 21.0 -66.4 260 47 399.6 399.6 305.2 399.6 0.00 TRP 171 13106 -65.5 -70.3 51 4.8 -65.5 260 115 344.1 344.1 295.3 344.2 0.02 WND 184 12657 -62.9 -67.5 54 4.6 -63.0 265 125 341.2 341.2 294.6 341.3 0.02 Sounding variables and indices 1000-500 mb thick: 5613.00 m Freezing level: 653.23 mb = 3699.77 m = 12138.19 ft Wetbulb zero: 829.12 mb = 1736.13 m = 5695.90 ft Precipitable water: 0.67 inches Sfc-500 mean rel hum: 32.07 % Est. max temperature: 22.20 C = 71.97 F Sfc-Lift cond lev (LCL): 967.57 mb = 439.13 m = 1440.69 ft T: 17.38 C 700-500 lapse rate: 6.16 C/km ThetaE index: 16.91 C Layer 995.0- 828.0 mb Conv cond level (CCL): 730.68 mb = 2774.66 m = 9103.09 ft Mean mixing ratio: 7.56 g/kg Conv temperature: 32.52 C = 90.53 F Cap Strength: 6.47 C Lifted Index: 6.51 C Risk: None Lifted Index @300 mb: 12.36 C Lifted Index @700 mb: 5.23 C Showalter Index: 15.22 C Risk: None Total Totals Index: 12.80 C Risk: None Vertical Totals Index: 24.90 C Cross Totals Index: -12.10 C K Index: -29.30 Risk: None Sweat Index: 44.00 Risk: None Energy Index: 4.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.77 J/kg Max Up Vert Vel: 5.25 m/s Conv Inhibition (B-): 9401.68 J/kg Cap Strength: 6.46 C Lift Cond Lev (LCL): 863.04 mb = 1401.83 m = 4599.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 251 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 1015 30 170 5 -0.9 4.9 | 93 13 -13.1 0.6 1 1000 157 140 12 -7.7 9.2 | 104 21 -19.9 4.9 2 925 823 150 8 -4.0 6.9 | 99 16 -16.2 2.6 3 850 1529 175 6 -0.5 6.0 | 98 13 -12.8 1.7 4 700 3125 230 16 12.3 10.3 | 180 6 0.0 6.0 5 500 5770 230 32 24.5 20.6 | 217 20 12.3 16.3 6 400 7440 265 59 58.8 5.1 | 269 47 46.5 0.8 7 300 9480 265 87 86.7 7.6 | 267 75 74.4 3.3 8 250 10710 265 92 91.6 8.0 | 267 80 79.4 3.7 9 200 12140 265 105 104.6 9.2 | 267 92 92.4 4.9 10 184 12657 265 125 124.5 10.9 | 267 112 112.3 6.6 11 171 13106 260 115 113.3 20.0 | 261 102 101.0 15.7 12 150 13910 265 79 78.7 6.9 | 268 67 66.5 2.6 13 100 16390 260 47 46.3 8.2 | 264 34 34.1 3.9 Wind Parameters Mean winds (0-6000m): 220.7 at 17.3 knts Storm direction: 250.7 at 13.0 knts Shear (0-3000m) pos: 2.9 neg: 1.0 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 78.0 deg Storm rel helicity (0-3000m) pos: 43.4 neg: -8.7 tot: 34.7 m^2/s^2 ave: 11.6 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.32 Bulk Shear: 42.82 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 ------------------------------------------------------------------------------- 500 144 10 102 19| 0.0 5.8 5.8| 12.5 -3.2 9.2 18.5 0.25| 10.0 2.5 1000 146 9 101 18| 1.5 2.9 4.4| 12.9 -6.9 5.9 5.9 0.13| 6.6 0.9 1500 151 8 101 17| 1.9 1.9 3.8| 12.9 -8.7 4.2 2.8 0.08| 5.2 0.4 2000 158 8 102 16| 1.9 1.4 3.4| 24.2 -8.7 15.5 7.8 0.25| 4.9 1.2 2500 170 9 107 14| 2.4 1.2 3.6| 34.4 -8.7 25.7 10.3 0.36| 4.9 1.8 3000 185 10 115 13| 2.9 1.0 3.9| 43.4 -8.7 34.7 11.6 0.45| 4.9 2.2 4000 205 12 131 10| 2.6 0.7 3.3| 51.7 -8.7 43.0 10.8 0.49| 4.6 2.2 5000 215 14 152 8| 2.1 1.0 3.0| 59.0 -8.7 50.3 10.1 0.47| 4.3 2.0 6000 221 17 174 9| 2.3 1.0 3.3| 87.5 -8.7 78.8 13.1 0.48| 4.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//HEMM/skewt/HEMM.skewt.20251128.00.gif