UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for LH843... Searching the city database file for: LH843 ... Date:1100Z 27 NOV 25 Station: LH843 WMO ident: 12843 Latitude: 47.43 Longitude: 19.18 ------------------------------------------------------------------------------- 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 139 5.6 -1.4 61 7.0 2.7 340 5 278.4 279.0 275.6 288.0 3.43 1 1000 172 4.8 -1.2 65 6.0 2.3 0 0 278.0 278.5 275.4 287.6 3.50 2 951 579 0.6 -2.3 81 2.9 -0.6 357 7 277.7 278.3 275.2 287.1 3.39 3 925 801 -0.9 -2.7 88 1.8 -1.6 355 11 278.4 279.0 275.5 287.8 3.38 4 882 1179 -3.3 -3.8 96 0.5 -3.5 29 11 279.7 280.3 276.0 288.9 3.27 5 869 1297 -1.7 -5.8 74 4.1 -3.3 39 11 282.6 283.1 277.0 290.7 2.85 6 850 1473 -2.1 -8.1 63 6.0 -4.3 55 11 283.9 284.4 277.2 291.0 2.44 7 832 1643 -3.5 -8.5 68 5.0 -5.3 38 10 284.2 284.6 277.3 291.2 2.42 8 815 1806 -1.1 -12.1 43 11.0 -4.8 23 9 288.4 288.8 278.6 294.0 1.85 9 788 2074 -2.7 -14.7 39 12.0 -6.4 356 7 289.5 289.8 278.7 294.2 1.55 10 774 2217 -2.1 -22.1 20 20.0 -7.3 343 6 291.7 291.8 278.7 294.3 0.84 11 772 2237 -1.9 -20.9 22 19.0 -7.0 341 6 292.1 292.3 279.1 295.0 0.94 12 713 2863 -6.7 -14.7 53 8.0 -9.2 279 2 293.5 293.8 280.8 298.7 1.71 13 700 3007 -7.3 -20.3 35 13.0 -10.7 265 1 294.4 294.6 280.4 297.8 1.09 14 696 3052 -7.5 -18.5 41 11.0 -10.5 264 1 294.7 294.9 280.7 298.6 1.28 15 688 3141 -6.9 -32.9 11 26.0 -11.9 262 2 296.3 296.4 280.2 297.5 0.35 16 575 4515 -16.1 -24.1 50 8.0 -17.9 227 8 301.1 301.3 283.1 304.2 0.95 17 557 4753 -17.3 -30.3 31 13.0 -19.6 221 9 302.5 302.6 283.1 304.3 0.55 18 502 5521 -24.3 -26.2 84 1.9 -24.6 201 13 303.1 303.2 283.8 306.0 0.90 19 500 5550 -24.3 -26.5 82 2.2 -24.7 200 13 303.4 303.6 283.9 306.3 0.88 20 491 5682 -24.7 -30.7 57 6.0 -25.6 200 14 304.5 304.6 284.0 306.5 0.60 21 471 5984 -26.7 -33.7 52 7.0 -27.6 200 17 305.7 305.8 284.3 307.3 0.47 22 453 6263 -29.3 -33.3 68 4.0 -29.8 200 20 305.8 305.9 284.4 307.6 0.51 23 438 6503 -30.7 -38.7 45 8.0 -31.5 200 22 307.0 307.1 284.6 308.1 0.31 24 414 6900 -34.5 -37.7 73 3.2 -34.8 200 27 307.1 307.2 284.7 308.4 0.36 25 400 7140 -36.1 -45.1 39 9.0 -36.7 200 29 308.1 308.1 284.8 308.7 0.17 26 387 7369 -38.1 -49.1 31 11.0 -38.7 201 29 308.4 308.4 284.8 308.8 0.11 27 357 7918 -43.1 -48.1 58 5.0 -43.3 204 29 308.9 308.9 285.1 309.4 0.14 28 348 8090 -44.7 -50.7 51 6.0 -44.9 205 29 309.0 309.0 285.1 309.3 0.10 29 302 9027 -50.7 -59.7 34 9.0 -50.9 210 29 313.3 313.3 286.5 313.4 0.04 30 300 9070 -50.7 -61.7 26 11.0 -50.9 210 29 313.9 313.9 286.8 314.0 0.03 31 283 9448 -52.3 -68.3 13 16.0 -52.5 212 30 316.9 316.9 287.8 316.9 0.01 32 252 10190 -56.7 -65.7 31 9.0 -56.8 215 31 321.0 321.0 289.1 321.1 0.02 33 250 10240 -57.1 -66.1 31 9.0 -57.2 215 31 321.2 321.2 289.1 321.3 0.02 34 231 10737 -59.1 -74.1 13 15.0 -59.2 220 21 325.5 325.5 290.4 325.5 0.01 35 200 11640 -58.5 -79.5 5 21.0 -58.7 175 23 340.1 340.1 294.3 340.1 0.00 36 183 12204 -55.7 -81.7 2 26.0 -56.0 201 21 353.4 353.4 297.4 353.4 0.00 37 174 12525 -58.3 -82.3 3 24.0 -58.5 216 19 354.3 354.3 297.5 354.3 0.00 38 150 13460 -59.3 -83.3 3 24.0 -59.5 260 15 367.9 367.9 300.2 367.9 0.00 39 100 15980 -62.7 -86.7 3 24.0 -62.9 235 21 406.6 406.6 306.1 406.6 0.00 40 85 16975 -65.1 -88.1 3 23.0 -65.3 242 21 421.1 421.1 307.9 421.1 0.00 41 70 18160 -63.9 -87.9 2 24.0 -64.1 250 21 447.7 447.7 310.6 447.7 0.00 42 67 18428 -63.5 -88.5 2 25.0 -63.8 249 21 454.2 454.2 311.3 454.2 0.00 43 52 19965 -67.9 -88.9 3 21.0 -68.1 241 21 478.1 478.1 313.3 478.1 0.00 44 50 20200 -67.9 -89.9 3 22.0 -68.1 240 21 483.5 483.5 313.7 483.5 0.00 45 41 21400 -65.3 -89.3 2 24.0 -65.7 250 28 518.2 518.2 316.2 518.2 0.00 46 37 22023 -67.1 -90.1 2 23.0 -67.4 255 31 529.0 529.0 316.9 529.0 0.00 47 33 22718 -63.9 -89.9 2 26.0 -64.4 260 35 555.1 555.1 318.3 555.1 0.00 48 30 23300 -65.7 -90.7 2 25.0 -66.1 265 38 565.5 565.5 318.9 565.6 0.00 49 20 25770 -66.1 -91.1 2 25.0 -66.7 265 64 633.8 633.8 322.0 633.9 0.00 50 16 27128 -62.9 -90.9 1 28.0 -64.0 262 73 686.1 686.1 324.0 686.1 0.01 51 12 28886 -64.9 -91.9 1 27.0 -66.1 258 84 737.8 737.8 325.6 737.8 0.01 52 10 30010 -59.5 -89.5 1 30.0 -61.9 255 91 797.4 797.5 327.2 797.6 0.01 53 9.8 30136 -59.3 -89.3 1 30.0 -61.8 802.8 802.8 327.3 802.9 0.01 54 8.1 31325 -61.1 -90.1 1 29.0 -63.6 840.6 840.7 328.2 840.8 0.01 TRP 231 10737 -59.1 -74.1 13 15.0 -59.2 220 21 325.5 325.5 290.4 325.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5378.00 m Freezing level: 940.60 mb = 667.71 m = 2190.63 ft Wetbulb zero: 960.76 mb = 496.15 m = 1627.77 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 50.63 % Est. max temperature: 10.83 C = 51.49 F Sfc-Lift cond lev (LCL): 901.38 mb = 1006.60 m = 3302.44 ft T: -2.20 C 700-500 lapse rate: 6.69 C/km ThetaE index: 0.94 C Layer 700.0- 696.0 mb Conv cond level (CCL): 883.18 mb = 1168.75 m = 3834.44 ft Mean mixing ratio: 3.41 g/kg Conv temperature: 6.85 C = 44.33 F Cap Strength: 13.97 C Lifted Index: 13.77 C Risk: None Lifted Index @300 mb: 18.71 C Lifted Index @700 mb: 9.97 C Showalter Index: 11.19 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 22.20 C Cross Totals Index: 16.20 C K Index: 1.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.14 J/kg Max Up Vert Vel: 2.88 m/s Conv Inhibition (B-): 57017.88 J/kg Cap Strength: 13.94 C Lift Cond Lev (LCL): 904.59 mb = 978.32 m = 3209.67 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 220 at 6 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 139 340 5 1.7 -4.7 | 13 9 -2.1 -9.2 1 1000 172 0 0 -0.0 -0.0 | 40 6 -3.8 -4.5 2 925 801 355 11 1.0 -11.0 | 10 16 -2.9 -15.5 3 850 1473 55 11 -9.0 -6.3 | 50 17 -12.8 -10.8 4 700 3007 265 1 1.0 0.1 | 32 5 -2.8 -4.4 5 500 5550 200 13 4.4 12.2 | 185 8 0.6 7.7 6 400 7140 200 29 9.9 27.3 | 195 24 6.1 22.7 7 300 9070 210 29 14.5 25.1 | 207 23 10.7 20.6 8 250 10240 215 31 17.8 25.4 | 214 25 14.0 20.9 9 231 10737 220 21 13.5 16.1 | 220 15 9.7 11.6 10 200 11640 175 23 -2.0 22.9 | 162 19 -5.8 18.4 11 150 13460 260 15 14.8 2.6 | 280 11 11.0 -1.9 12 100 15980 235 21 17.2 12.0 | 241 15 13.4 7.5 13 70 18160 250 21 19.7 7.2 | 261 16 15.9 2.6 14 50 20200 240 21 18.2 10.5 | 247 16 14.4 6.0 15 30 23300 265 38 37.9 3.3 | 272 34 34.0 -1.2 16 20 25770 265 64 63.8 5.6 | 269 60 59.9 1.0 17 10 30010 255 91 87.9 23.6 | 257 86 84.1 19.0 Wind Parameters Mean winds (0-6000m): 190.1 at 7.9 knts Storm direction: 220.1 at 5.9 knts Shear (0-3000m) pos: 1.5 neg: 1.9 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 14.3 deg Storm rel helicity (0-3000m) pos: 55.6 neg: -48.2 tot: 7.3 m^2/s^2 ave: 2.4 10^-3 m/s^2 rel: 0.04 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 18.43 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 ------------------------------------------------------------------------------- 500 356 4 22 9| 3.8 0.0 3.8| 6.1 -8.0 -1.9 -3.8 -0.02| 11.3 -0.2 1000 2 7 19 12| 4.3 0.0 4.3| 29.0 -10.4 18.6 18.6 0.23| 9.8 2.3 1500 19 8 28 14| 2.9 0.0 2.9| 51.9 -20.9 31.0 20.7 0.27| 9.2 2.5 2000 20 8 28 14| 2.2 1.9 4.1| 51.9 -44.2 7.7 3.9 0.03| 8.9 0.2 2500 23 8 30 14| 1.7 2.2 4.0| 52.4 -47.8 4.7 1.9 -0.00| 8.2 -0.0 3000 31 7 35 13| 1.5 1.9 3.4| 55.6 -48.2 7.3 2.4 0.04| 7.4 0.3 4000 23 6 31 12| 1.1 2.1 3.2| 55.6 -51.3 4.2 1.1 -0.05| 6.2 -0.3 5000 21 7 30 12| 0.9 2.2 3.0| 55.6 -54.9 0.7 0.1 -0.13| 5.6 -0.7 6000 190 8 143 4| 0.7 2.4 3.2| 58.6 -57.7 1.0 0.2 -0.12| 5.4 -0.6 Wrote GIF file: /home/apache/climate/data/raob//LH843/skewt/LH843.skewt.20251127.11.gif