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 OEHL... Searching the city database file for: OEHL ... Date:0000Z 8 DEC 25 Station: OEHL WMO ident: 40394 Latitude: 27.43 Longitude: 41.68 Elevation: 1013.00 ------------------------------------------------------------------------------- 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 154 1 925 833 SFC 906 1013 14.8 14.0 95 0.8 14.3 240 6 296.2 298.2 291.3 328.4 11.16 3 850 1548 13.0 9.1 77 3.9 10.7 215 34 299.8 301.3 290.3 325.0 8.56 4 840 1648 12.6 8.5 76 4.1 10.2 210 35 300.4 301.9 290.2 324.9 8.32 5 795 2108 9.8 3.8 66 6.0 6.5 204 35 302.1 303.3 289.1 321.1 6.33 6 721 2913 3.6 1.8 88 1.8 2.7 220 41 303.9 305.0 289.4 322.2 6.05 7 700 3153 3.2 1.1 86 2.1 2.1 225 43 306.0 307.1 290.0 324.1 5.93 8 602 4362 -3.3 -3.3 100 0.0 -3.3 221 41 312.0 312.9 291.0 327.7 4.98 9 500 5810 -11.3 -12.8 89 1.5 -11.9 230 45 319.3 319.8 291.3 328.7 2.86 10 497 5856 -11.7 -13.3 88 1.6 -12.3 229 45 319.3 319.9 291.3 328.4 2.76 11 400 7480 -23.1 -24.9 85 1.8 -23.5 245 44 325.0 325.2 291.5 329.4 1.27 12 386 7740 -25.1 -26.5 88 1.4 -25.4 244 44 325.7 325.9 291.6 329.7 1.14 13 354 8364 -29.9 -30.6 94 0.7 -30.0 241 42 327.4 327.5 291.8 330.4 0.84 14 325 8967 -35.3 -39.0 69 3.7 -35.7 238 48 328.0 328.1 291.6 329.5 0.40 15 300 9520 -39.9 -41.8 82 1.9 -40.1 235 57 329.1 329.2 291.8 330.4 0.32 16 298 9566 -40.3 -41.9 85 1.6 -40.4 235 58 329.2 329.3 291.8 330.4 0.32 17 258 10533 -48.9 -52.7 64 3.8 -49.1 234 75 330.4 330.4 291.9 330.8 0.11 18 250 10740 -50.5 -53.9 67 3.4 -50.6 240 83 331.0 331.0 292.1 331.4 0.10 19 234 11167 -53.5 -59.5 48 6.0 -53.7 240 90 332.8 332.8 292.5 333.0 0.05 20 229 11305 -54.5 -56.7 77 2.2 -54.6 240 93 333.3 333.3 292.7 333.6 0.08 21 227 11361 -54.7 -62.7 37 8.0 -54.9 240 94 333.8 333.8 292.8 334.0 0.04 22 223 11475 -55.1 -57.2 77 2.1 -55.2 240 96 334.9 334.9 293.1 335.2 0.08 23 220 11561 -55.7 -62.7 41 7.0 -55.8 240 97 335.3 335.3 293.2 335.5 0.04 24 213 11766 -57.3 -65.3 36 8.0 -57.4 240 98 335.9 335.9 293.3 336.0 0.03 25 200 12160 -60.3 -67.3 39 7.0 -60.4 240 98 337.3 337.3 293.7 337.4 0.02 26 196 12285 -61.1 -65.5 56 4.4 -61.2 240 98 338.0 338.0 293.9 338.1 0.03 27 192 12413 -61.5 -70.5 29 9.0 -61.6 240 99 339.3 339.3 294.1 339.4 0.01 28 166 13303 -65.9 -75.9 24 10.0 -66.0 245 98 346.4 346.4 295.8 346.4 0.01 29 155 13718 -65.3 -79.3 13 14.0 -65.4 255 99 354.3 354.3 297.5 354.3 0.00 30 151 13879 -61.1 -78.1 9 17.0 -61.3 259 99 364.1 364.1 299.5 364.2 0.01 31 150 13920 -61.3 -78.3 9 17.0 -61.4 260 99 364.5 364.5 299.5 364.5 0.01 32 131 14752 -65.2 -81.6 9 16.3 -65.3 265 103 371.8 371.8 300.9 371.9 0.00 33 122 15183 -67.3 -83.3 9 16.0 -67.4 265 96 375.7 375.7 301.5 375.7 0.00 34 116 15489 -64.9 -85.9 4 21.0 -65.0 265 87 385.6 385.6 303.1 385.6 0.00 35 100 16390 -66.5 -86.5 4 20.0 -66.6 250 53 399.2 399.2 305.1 399.3 0.00 36 81 17649 -72.1 -87.1 9 15.0 -72.2 247 44 412.6 412.6 306.8 412.6 0.00 37 72 18351 -67.3 -87.3 4 20.0 -67.5 258 41 436.9 436.9 309.6 436.9 0.00 38 70 18520 -68.5 -87.5 5 19.0 -68.7 240 34 437.8 437.8 309.7 437.9 0.00 39 67 18782 -69.9 -87.9 6 18.0 -70.0 244 32 440.3 440.3 309.9 440.3 0.00 40 60 19444 -66.7 -88.7 3 22.0 -66.9 227 24 461.6 461.6 311.9 461.6 0.00 41 59 19547 -63.7 -87.7 2 24.0 -64.0 228 23 470.6 470.6 312.7 470.6 0.00 42 54 20087 -66.1 -89.1 3 23.0 -66.4 234 23 477.1 477.1 313.2 477.1 0.00 43 52 20318 -62.3 -89.3 2 27.0 -62.7 237 24 491.1 491.1 314.3 491.1 0.00 44 50 20560 -63.3 -89.3 2 26.0 -63.7 240 24 494.3 494.3 314.5 494.3 0.00 45 44 21348 -62.1 -89.1 2 27.0 -62.6 257 24 515.7 515.7 316.0 515.7 0.00 46 40 21942 -58.9 -87.9 1 29.0 -59.7 237 13 537.9 537.9 317.4 538.0 0.00 TRP 166 13303 -65.9 -75.9 24 10.0 -66.0 245 98 346.4 346.4 295.8 346.4 0.01 WND 131 14752 -65.2 -81.6 9 16.3 -65.3 265 103 371.8 371.8 300.9 371.9 0.00 Sounding variables and indices 1000-500 mb thick: 5656.00 m Freezing level: 651.75 mb = 3748.14 m = 12296.88 ft Wetbulb zero: 662.36 mb = 3596.03 m = 11797.86 ft Precipitable water: 1.10 inches Sfc-500 mean rel hum: 87.41 % Est. max temperature: 21.47 C = 70.65 F Sfc-Lift cond lev (LCL): 895.40 mb = 1111.65 m = 3647.10 ft T: 14.47 C 700-500 lapse rate: 5.46 C/km ThetaE index: 7.29 C Layer 850.0- 721.0 mb Conv cond level (CCL): 776.79 mb = 2299.04 m = 7542.68 ft Mean mixing ratio: 8.90 g/kg Conv temperature: 20.99 C = 69.79 F Cap Strength: 1.98 C Lifted Index: 2.22 C Risk: None Lifted Index @300 mb: 3.38 C Lifted Index @700 mb: 0.60 C Showalter Index: 2.45 C Risk: Showers probable Total Totals Index: 44.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.30 C Cross Totals Index: 20.40 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 279.55 Risk: None Energy Index: 0.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.46 J/kg Max Up Vert Vel: 6.85 m/s Conv Inhibition (B-): 49.94 J/kg Cap Strength: 2.17 C Lift Cond Lev (LCL): 814.22 mb = 1908.34 m = 6260.89 ft Lev Free Conv (LFC): 729.22 mb = 2819.21 m = 9249.26 ft Equ Level (EL): 709.22 mb = 3046.51 m = 9995.00 ft B at Equ Level: 22.62 J/kg Max Parcel Lev (MPL): 629.22 mb = 4007.35 m = 13147.32 ft Wind level data Storm motion: 255 at 31 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 ---------------------------------------------------------- 0 906 1013 240 6 5.2 3.0 | 79 25 -24.4 -4.7 1 852 1524 220 34 21.9 26.0 | 157 20 -7.7 18.3 2 850 1548 215 34 19.5 27.9 | 153 23 -10.1 20.1 3 822 1829 200 37 12.7 34.8 | 148 32 -16.9 27.1 4 792 2134 205 35 14.8 31.7 | 148 28 -14.8 24.0 5 700 3153 225 43 30.4 30.4 | 182 23 0.8 22.7 6 657 3658 235 40 32.8 22.9 | 192 16 3.2 15.2 7 608 4267 220 41 26.4 31.4 | 172 24 -3.3 23.7 8 585 4572 225 42 29.7 29.7 | 180 22 0.1 22.0 9 563 4877 235 50 41.0 28.7 | 208 24 11.4 21.0 10 500 5810 230 45 34.5 28.9 | 193 22 4.9 21.2 11 481 6096 225 47 33.2 33.2 | 188 26 3.6 25.5 12 400 7480 245 44 39.9 18.6 | 223 15 10.3 10.9 13 392 7620 245 44 39.9 18.6 | 223 15 10.3 10.9 14 345 8534 240 41 35.5 20.5 | 205 14 5.9 12.8 15 300 9520 235 57 46.7 32.7 | 214 30 17.1 25.0 16 264 10363 230 68 52.1 43.7 | 212 42 22.5 36.0 17 250 10740 240 83 71.9 41.5 | 231 54 42.3 33.8 18 219 11582 240 98 84.9 49.0 | 233 69 55.3 41.3 19 200 12160 240 98 84.9 49.0 | 233 69 55.3 41.3 20 189 12497 240 99 85.7 49.5 | 233 70 56.1 41.8 21 166 13303 245 98 88.8 41.4 | 240 68 59.2 33.7 22 150 13920 260 99 97.5 17.2 | 262 69 67.9 9.5 23 148 14021 255 91 87.9 23.6 | 255 60 58.3 15.8 24 131 14752 265 103 102.6 9.0 | 269 73 73.0 1.3 25 127 14935 265 103 102.6 9.0 | 269 73 73.0 1.3 26 115 15545 265 85 84.7 7.4 | 270 55 55.1 -0.3 27 100 16390 250 53 49.8 18.1 | 243 23 20.2 10.4 28 94 16764 250 53 49.8 18.1 | 243 23 20.2 10.4 29 89 17069 230 44 33.7 28.3 | 191 21 4.1 20.6 30 73 18288 265 43 42.8 3.7 | 287 14 13.2 -4.0 31 70 18520 240 34 29.4 17.0 | 179 9 -0.2 9.3 32 66 18898 245 31 28.1 13.1 | 164 6 -1.5 5.4 33 63 19202 225 24 17.0 17.0 | 126 16 -12.6 9.3 34 57 19812 230 23 17.6 14.8 | 121 14 -12.0 7.1 35 50 20560 240 24 20.8 12.0 | 116 10 -8.8 4.3 36 48 20726 230 20 15.3 12.9 | 110 15 -14.3 5.1 37 45 21031 250 26 24.4 8.9 | 103 5 -5.2 1.2 38 42 21336 270 20 20.0 -0.0 | 51 12 -9.6 -7.7 39 39 21641 225 10 7.1 7.1 | 88 23 -22.5 -0.6 40 34 22250 215 13 7.5 10.6 | 98 22 -22.1 2.9 Wind Parameters Mean winds (0-6000m): 225.4 at 40.8 knts Storm direction: 255.4 at 30.6 knts Shear (0-3000m) pos: 3.4 neg: 5.7 tot: 9.1 10-3/s Storm rel Dir Shear (0-3000m): 100.1 deg Storm rel helicity (0-3000m) pos: 217.0 neg: -40.7 tot: 176.4 m^2/s^2 ave: 58.8 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 5.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.40 Bulk Shear: 59.08 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 ------------------------------------------------------------------------------- 500 223 20 112 17| 0.0 28.6 28.6|102.3 0.0 102.3 204.6 0.80| 29.3 23.5 1000 212 28 137 22| 0.0 16.1 16.1|102.9 -23.3 79.6 79.6 0.46| 21.9 10.0 1500 210 31 143 23| 2.2 10.7 12.9|140.2 -23.3 116.9 77.9 0.50| 17.0 8.5 2000 213 33 149 23| 3.7 8.0 11.7|188.5 -23.3 165.1 82.6 0.56| 14.8 8.2 2500 216 35 156 22| 4.1 6.4 10.5|214.3 -23.3 191.0 76.4 0.56| 13.4 7.5 3000 219 36 161 21| 3.4 5.7 9.1|217.0 -40.7 176.4 58.8 0.46| 12.4 5.8 4000 222 38 168 21| 3.9 4.5 8.5|299.1 -57.7 241.5 60.4 0.49| 11.7 5.7 5000 224 40 174 21| 3.1 3.9 7.1|299.1 -97.7 201.5 40.3 0.38| 10.3 3.9 6000 225 41 178 21| 3.3 3.3 6.5|342.6-100.7 241.9 40.3 0.40| 9.6 3.8 Wrote GIF file: /home/apache/climate/data/raob//OEHL/skewt/OEHL.skewt.20251208.00.gif