UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for EHDB... Searching the city database file for: EHDB ... Date:0000Z 30 NOV 25 Station: EHDB WMO ident: 6260 Latitude: 52.10 Longitude: 5.18 Elevation: 4.00 ------------------------------------------------------------------------------- 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 1004 4 8.8 6.9 88 1.9 7.8 225 7 281.6 282.7 280.8 298.7 6.22 1 1000 35 8.6 6.6 87 2.0 7.6 230 5 281.8 282.8 280.7 298.6 6.11 2 945 501 5.0 4.3 95 0.7 4.6 245 20 282.7 283.6 280.4 298.0 5.51 3 925 675 3.6 2.4 92 1.2 3.0 250 25 283.0 283.8 279.8 296.7 4.92 4 896 933 1.8 0.3 90 1.5 1.1 246 27 283.7 284.5 279.6 296.0 4.36 5 882 1060 1.8 -7.2 51 9.0 -1.6 244 28 285.0 285.4 277.8 292.3 2.52 6 850 1357 0.2 -6.8 59 7.0 -2.4 240 31 286.4 286.8 278.7 294.2 2.70 7 819 1654 -1.1 -15.1 34 14.0 -5.4 235 35 288.0 288.3 277.9 292.4 1.44 8 816 1683 -1.1 -19.1 24 18.0 -6.1 235 35 288.3 288.5 277.4 291.5 1.03 9 750 2350 -5.1 -28.1 15 23.0 -10.0 224 43 291.0 291.1 278.0 292.7 0.50 10 720 2670 -7.1 -32.1 12 25.0 -11.8 219 47 292.3 292.3 278.3 293.4 0.36 11 709 2790 -7.5 -17.5 45 10.0 -10.3 217 49 293.1 293.3 280.1 297.3 1.36 12 703 2856 -7.5 -24.5 24 17.0 -11.4 216 50 293.8 294.0 279.6 296.2 0.75 13 700 2889 -7.5 -22.5 29 15.0 -11.2 215 50 294.2 294.3 280.0 297.0 0.90 14 696 2934 -7.5 -20.5 35 13.0 -10.9 215 50 294.7 294.9 280.5 298.0 1.07 15 692 2978 -7.9 -11.0 78 3.1 -8.9 215 50 294.7 295.1 282.1 301.9 2.38 16 679 3125 -8.7 -11.2 82 2.5 -9.5 215 51 295.4 295.8 282.4 302.7 2.39 17 649 3472 -11.9 -12.0 99 0.1 -11.9 215 53 295.6 296.1 282.5 302.8 2.35 18 642 3555 -12.3 -14.1 86 1.8 -12.9 215 54 296.1 296.5 282.3 302.2 2.00 19 635 3639 -12.3 -18.3 61 6.0 -13.9 215 54 297.0 297.3 282.0 301.5 1.42 20 630 3699 -11.1 -38.1 9 27.0 -15.3 215 54 299.1 299.1 281.3 299.9 0.23 21 595 4135 -14.3 -24.3 42 10.0 -16.5 215 57 300.3 300.5 282.7 303.2 0.90 22 586 4250 -14.9 -26.9 35 12.0 -17.3 215 57 300.9 301.0 282.7 303.3 0.72 23 583 4289 -14.9 -39.9 10 25.0 -18.4 215 58 301.3 301.4 282.2 302.1 0.20 24 565 4525 -16.7 -39.7 12 23.0 -19.8 215 59 301.9 302.0 282.5 302.7 0.21 25 562 4565 -16.9 -27.9 38 11.0 -19.0 215 59 302.2 302.3 283.2 304.4 0.69 26 534 4946 -19.7 -22.6 78 2.9 -20.3 215 61 303.3 303.5 284.2 307.0 1.17 27 504 5372 -22.9 -24.0 91 1.1 -23.1 215 64 304.4 304.6 284.5 308.0 1.09 28 500 5430 -23.3 -25.3 84 2.0 -23.7 215 64 304.6 304.8 284.5 307.8 0.98 29 466 5944 -26.5 -34.5 47 8.0 -27.6 218 66 306.8 306.9 284.7 308.4 0.44 30 430 6521 -31.1 -42.1 33 11.0 -32.1 222 67 308.1 308.2 284.9 308.9 0.22 31 400 7030 -35.9 -46.9 31 11.0 -36.6 225 69 308.3 308.4 284.9 308.8 0.14 32 391 7188 -37.1 -53.1 17 16.0 -37.9 224 69 308.8 308.8 284.9 309.0 0.07 33 358 7791 -42.5 -55.5 23 13.0 -43.0 219 70 309.4 309.4 285.2 309.6 0.06 34 340 8138 -45.7 -50.7 57 5.0 -45.9 217 70 309.7 309.7 285.3 310.1 0.11 35 339 8157 -45.9 -51.9 51 6.0 -46.1 216 70 309.6 309.7 285.3 310.0 0.09 36 300 8960 -52.5 -59.5 43 7.0 -52.7 210 71 311.3 311.4 285.9 311.5 0.04 37 279 9423 -56.7 -62.7 47 6.0 -56.8 208 73 311.8 311.8 286.0 311.9 0.03 38 270 9630 -57.9 -66.9 31 9.0 -58.0 207 74 313.0 313.0 286.4 313.1 0.02 39 262 9818 -59.7 -64.3 55 4.6 -59.7 206 74 313.1 313.1 286.5 313.2 0.03 40 256 9963 -60.2 -66.4 44 6.2 -60.3 205 75 314.4 314.4 286.9 314.5 0.02 41 253 10036 -60.5 -67.5 39 7.0 -60.6 210 73 315.0 315.0 287.1 315.1 0.02 42 250 10110 -60.5 -67.5 39 7.0 -60.6 215 71 316.1 316.1 287.5 316.2 0.02 43 237 10441 -61.3 -70.3 29 9.0 -61.4 215 56 319.8 319.8 288.7 319.8 0.01 44 233 10547 -59.9 -72.9 17 13.0 -60.0 217 55 323.5 323.5 289.8 323.5 0.01 45 200 11510 -55.3 -78.3 4 23.0 -55.6 230 44 345.2 345.2 295.6 345.2 0.00 46 193 11738 -54.1 -79.1 3 25.0 -54.4 231 42 350.7 350.7 296.8 350.7 0.00 47 150 13350 -55.5 -82.5 2 27.0 -55.8 235 27 374.5 374.5 301.4 374.5 0.00 48 100 15900 -59.5 -85.5 2 26.0 -59.8 265 17 412.8 412.8 306.9 412.8 0.00 TRP 237 10441 -61.3 -70.3 29 9.0 -61.4 215 56 319.8 319.8 288.7 319.8 0.01 WND 256 9963 -60.2 -66.4 44 6.2 -60.3 205 75 314.4 314.4 286.9 314.5 0.02 Sounding variables and indices 1000-500 mb thick: 5395.00 m Freezing level: 845.23 mb = 1402.66 m = 4601.86 ft Wetbulb zero: 890.11 mb = 985.93 m = 3234.63 ft Precipitable water: 0.46 inches Sfc-500 mean rel hum: 54.16 % Est. max temperature: 13.36 C = 56.05 F Sfc-Lift cond lev (LCL): 975.36 mb = 240.30 m = 788.39 ft T: 7.01 C 700-500 lapse rate: 6.22 C/km ThetaE index: 6.43 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 929.84 mb = 632.41 m = 2074.80 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 10.09 C = 50.16 F Cap Strength: 7.20 C Lifted Index: 7.27 C Risk: None Lifted Index @300 mb: 9.77 C Lifted Index @700 mb: 3.26 C Showalter Index: 9.81 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 16.50 C K Index: 1.70 Risk: None Sweat Index: 126.00 Risk: None Energy Index: 2.83 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.86 J/kg Max Up Vert Vel: 3.70 m/s Conv Inhibition (B-): 1.41 J/kg Cap Strength: 7.18 C Lift Cond Lev (LCL): 934.93 mb = 587.92 m = 1928.85 ft Lev Free Conv (LFC): 909.93 mb = 807.93 m = 2650.65 ft Equ Level (EL): 889.93 mb = 987.60 m = 3240.12 ft B at Equ Level: 6.31 J/kg Max Parcel Lev (MPL): 859.93 mb = 1263.59 m = 4145.60 ft Wind level data Storm motion: 250 at 34 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 1004 4 225 7 4.9 4.9 | 76 28 -27.5 -6.7 1 1000 35 230 5 3.8 3.2 | 74 30 -28.6 -8.4 2 925 675 250 25 23.5 8.6 | 71 9 -8.9 -3.1 3 850 1357 240 31 26.8 15.5 | 125 7 -5.6 3.9 4 700 2889 215 50 28.7 41.0 | 173 30 -3.7 29.3 5 500 5430 215 64 36.7 52.4 | 186 41 4.3 40.8 6 400 7030 225 69 48.8 48.8 | 204 41 16.4 37.2 7 300 8960 210 71 35.5 61.5 | 184 50 3.1 49.9 8 256 9963 205 75 31.7 68.0 | 179 56 -0.7 56.3 9 250 10110 215 71 40.7 58.2 | 190 47 8.3 46.5 10 237 10441 215 56 32.1 45.9 | 179 34 -0.3 34.2 11 200 11510 230 44 33.7 28.3 | 184 17 1.3 16.7 12 150 13350 235 27 22.1 15.5 | 111 11 -10.3 3.9 13 100 15900 265 17 16.9 1.5 | 57 19 -15.5 -10.1 Wind Parameters Mean winds (0-6000m): 220.3 at 45.9 knts Storm direction: 250.3 at 34.4 knts Shear (0-3000m) pos: 3.7 neg: 5.1 tot: 8.8 10-3/s Storm rel Dir Shear (0-3000m): 97.2 deg Storm rel helicity (0-3000m) pos: 46.8 neg: -11.6 tot: 35.2 m^2/s^2 ave: 11.7 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 9.2 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.04 Bulk Shear: 162.63 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 ------------------------------------------------------------------------------- 500 241 12 75 23| 13.7 0.0 13.7| 8.9 -6.0 2.9 5.8 0.04| 14.1 0.5 1000 247 18 74 16| 11.0 0.0 11.0| 14.3 -9.5 4.8 4.8 0.09| 11.8 1.0 1500 244 22 81 12| 7.4 2.2 9.5| 25.3 -9.5 15.8 10.5 0.27| 10.1 2.8 2000 240 26 96 10| 5.5 3.7 9.2| 37.4 -9.5 28.0 14.0 0.34| 9.6 3.3 2500 235 29 120 10| 4.4 4.7 9.1| 43.8 -9.5 34.3 13.7 0.31| 9.5 2.9 3000 230 32 140 12| 3.7 5.1 8.8| 46.8 -11.6 35.2 11.7 0.26| 9.2 2.4 4000 225 37 158 16| 2.8 4.5 7.3| 75.8 -11.6 64.2 16.0 0.30| 7.6 2.3 5000 222 42 167 20| 2.2 4.1 6.3|104.8 -11.6 93.2 18.6 0.32| 6.7 2.1 6000 220 46 173 24| 2.3 3.4 5.8|165.0 -11.6 153.4 25.6 0.37| 6.1 2.2 Wrote GIF file: /home/apache/climate/data/raob//EHDB/skewt/EHDB.skewt.20251130.00.gif