UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 7 JAN 26 Station: LGIR WMO ident: 16754 Latitude: 35.33 Longitude: 25.18 Elevation: 39.00 ------------------------------------------------------------------------------- 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 1010 39 17.8 3.8 39 14.0 10.4 175 13 290.1 291.0 283.2 304.4 4.97 1 1000 119 18.4 4.4 40 14.0 10.9 180 25 291.5 292.5 284.1 306.7 5.24 2 979 300 17.8 2.8 37 15.0 10.0 183 27 292.7 293.6 284.0 306.6 4.78 3 944 611 18.0 -3.0 24 21.0 8.0 187 29 296.0 296.6 283.7 305.7 3.24 4 925 784 16.8 -4.2 23 21.0 7.1 190 31 296.5 297.0 283.6 305.6 3.02 5 912 904 15.8 -4.2 25 20.0 6.5 192 30 296.7 297.2 283.8 305.9 3.07 6 884 1168 13.6 -5.4 26 19.0 5.1 195 29 297.0 297.6 283.7 305.8 2.89 7 850 1498 13.0 -3.0 33 16.0 5.4 200 27 299.8 300.4 285.5 310.7 3.60 8 791 2098 9.6 -5.4 34 15.0 2.8 213 33 302.4 303.0 286.1 312.3 3.23 9 783 2182 9.2 -6.8 32 16.0 2.1 215 33 302.8 303.4 286.0 311.9 2.93 10 700 3097 1.6 -7.4 51 9.0 -2.2 235 42 304.3 304.8 286.7 314.0 3.13 11 673 3412 -0.9 -7.9 59 7.0 -3.8 237 43 304.9 305.5 286.9 314.6 3.13 12 657 3604 -2.5 -6.2 76 3.7 -4.1 238 44 305.2 305.9 287.6 316.5 3.66 13 652 3664 -2.9 -5.3 83 2.4 -4.0 238 45 305.4 306.2 287.9 317.6 3.95 14 609 4200 -7.7 -9.0 90 1.3 -8.2 241 47 305.9 306.5 287.3 315.8 3.18 15 563 4805 -13.1 -13.3 98 0.2 -13.2 245 50 306.5 306.9 286.8 314.2 2.44 16 536 5178 -14.9 -14.9 100 0.0 -14.9 247 52 308.7 309.1 287.3 315.9 2.24 17 514 5494 -17.1 -17.3 98 0.2 -17.1 249 53 309.7 310.1 287.4 315.9 1.91 18 511 5538 -18.5 -19.1 95 0.6 -18.7 249 53 308.6 308.9 286.7 313.9 1.65 19 500 5700 -18.9 -28.9 41 10.0 -20.8 250 54 310.0 310.1 286.2 312.4 0.70 20 443 6589 -24.1 -30.1 58 6.0 -25.1 245 66 314.4 314.5 287.7 316.8 0.71 21 435 6722 -23.3 -24.3 91 1.0 -23.5 244 68 317.0 317.2 289.1 321.2 1.23 22 426 6875 -23.7 -24.7 91 1.0 -23.9 243 71 318.4 318.6 289.5 322.5 1.21 23 400 7330 -27.5 -28.9 88 1.4 -27.8 240 77 319.2 319.4 289.5 322.3 0.88 24 389 7530 -30.1 -33.0 76 2.9 -30.5 241 78 318.4 318.5 288.9 320.6 0.61 25 369 7904 -32.1 -43.1 33 11.0 -33.1 243 79 320.6 320.6 289.2 321.4 0.23 26 343 8417 -34.5 -46.5 29 12.0 -35.5 245 81 324.1 324.1 290.2 324.7 0.17 27 300 9340 -41.1 -52.1 30 11.0 -41.7 250 85 327.4 327.5 291.1 327.8 0.10 28 291 9548 -42.5 -53.5 29 11.0 -43.0 250 85 328.3 328.3 291.3 328.7 0.09 29 250 10560 -51.3 -60.3 33 9.0 -51.5 250 87 329.8 329.8 291.7 330.0 0.05 30 241 10797 -53.5 -60.5 42 7.0 -53.7 252 88 330.0 330.0 291.7 330.2 0.05 31 225 11237 -56.9 -63.9 41 7.0 -57.0 255 91 331.3 331.3 292.1 331.4 0.03 32 200 11990 -53.1 -68.1 15 15.0 -53.4 260 89 348.7 348.7 296.4 348.8 0.02 33 190 12318 -53.3 -69.3 13 16.0 -53.6 261 91 353.5 353.5 297.4 353.6 0.02 34 150 13810 -59.7 -76.7 9 17.0 -59.9 265 101 367.2 367.2 300.1 367.3 0.01 35 135 14465 -62.2 -81.8 6 19.7 -62.3 270 103 374.1 374.1 301.3 374.1 0.00 36 101 16230 -68.9 -95.9 1 27.0 -69.0 270 93 393.5 393.5 304.3 393.5 0.00 37 100 16290 -68.9 -95.9 1 27.0 -69.0 270 93 394.6 394.6 304.5 394.6 0.00 38 82 17456 -74.1 -99.1 1 25.0 -74.2 281 65 407.0 407.0 306.1 407.0 0.00 39 73 18145 -65.1 -93.1 1 28.0 -65.3 288 48 439.8 439.8 309.8 439.8 0.00 40 70 18400 -65.3 -93.3 1 28.0 -65.5 290 42 444.7 444.7 310.3 444.7 0.00 41 58 19532 -69.9 -96.9 1 27.0 -70.1 458.9 458.9 311.7 458.9 0.00 42 51 20310 -63.5 -91.5 1 28.0 -63.8 491.1 491.1 314.3 491.1 0.00 TRP 225 11237 -56.9 -63.9 41 7.0 -57.0 255 91 331.3 331.3 292.1 331.4 0.03 WND 135 14465 -62.2 -81.8 6 19.7 -62.3 270 103 374.1 374.1 301.3 374.1 0.00 Sounding variables and indices 1000-500 mb thick: 5581.00 m Freezing level: 682.72 mb = 3298.81 m = 10822.75 ft Wetbulb zero: 742.24 mb = 2618.55 m = 8590.93 ft Precipitable water: 0.70 inches Sfc-500 mean rel hum: 58.70 % Est. max temperature: 26.65 C = 79.97 F Sfc-Lift cond lev (LCL): 818.73 mb = 1810.55 m = 5940.05 ft T: 11.23 C 700-500 lapse rate: 7.88 C/km ThetaE index: 1.08 C Layer 979.0- 912.0 mb Conv cond level (CCL): 626.64 mb = 3975.84 m = 13043.92 ft Mean mixing ratio: 4.00 g/kg Conv temperature: 33.43 C = 92.17 F Cap Strength: 8.57 C Lifted Index: 5.92 C Risk: None Lifted Index @300 mb: 15.31 C Lifted Index @700 mb: 7.70 C Showalter Index: 2.99 C Risk: Showers probable Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 31.90 C Cross Totals Index: 15.90 C K Index: 19.90 Risk: < 20 % chance of thunderstorms Sweat Index: 228.76 Risk: None Energy Index: 0.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.37 J/kg Max Up Vert Vel: 6.69 m/s Conv Inhibition (B-): 21817.40 J/kg Cap Strength: 8.57 C Lift Cond Lev (LCL): 735.89 mb = 2688.70 m = 8821.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 261 at 30 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 1010 39 175 13 -1.1 13.0 | 105 32 -31.0 8.2 1 1000 119 180 25 0.0 25.0 | 124 36 -29.9 20.2 2 925 784 190 31 5.4 30.5 | 136 36 -24.5 25.8 3 850 1498 200 27 9.2 25.4 | 135 29 -20.6 20.6 4 700 3097 235 42 34.4 24.1 | 193 20 4.5 19.3 5 500 5700 250 54 50.7 18.5 | 237 25 20.9 13.7 6 400 7330 240 77 66.7 38.5 | 227 50 36.8 33.7 7 300 9340 250 85 79.9 29.1 | 244 56 50.0 24.3 8 250 10560 250 87 81.8 29.8 | 244 58 51.9 25.0 9 225 11237 255 91 87.9 23.6 | 252 61 58.0 18.8 10 200 11990 260 89 87.6 15.5 | 260 59 57.8 10.7 11 150 13810 265 101 100.6 8.8 | 267 71 70.7 4.0 12 135 14465 270 103 103.0 -0.0 | 274 73 73.1 -4.8 13 100 16290 270 93 93.0 -0.0 | 274 63 63.1 -4.8 14 70 18400 290 42 39.5 -14.4 | 333 21 9.6 -19.1 Wind Parameters Mean winds (0-6000m): 230.9 at 40.3 knts Storm direction: 260.9 at 30.2 knts Shear (0-3000m) pos: 6.2 neg: 0.0 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 85.4 deg Storm rel helicity (0-3000m) pos: 321.1 neg: -5.7 tot: 315.4 m^2/s^2 ave: 105.1 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 8.7 stream: 7.1 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.19 Bulk Shear: 119.85 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 ------------------------------------------------------------------------------- 500 183 26 126 35| 16.7 0.0 16.7|146.6 0.0 146.6 293.3 0.96| 17.4 16.8 1000 187 28 131 35| 9.1 0.0 9.1|174.1 -0.9 173.2 173.2 0.87| 11.3 9.8 1500 190 28 132 34| 5.7 0.0 5.7|177.2 -5.7 171.5 114.4 0.72| 9.0 6.5 2000 194 28 135 32| 5.9 0.0 5.9|226.1 -5.7 220.4 110.2 0.76| 8.7 6.6 2500 200 30 139 30| 6.1 0.0 6.1|273.8 -5.7 268.1 107.3 0.79| 8.6 6.8 3000 207 31 146 28| 6.2 0.0 6.2|321.1 -5.7 315.4 105.1 0.82| 8.7 7.1 4000 217 34 158 24| 5.5 0.0 5.5|358.5 -5.7 352.9 88.2 0.84| 7.4 6.2 5000 225 37 171 22| 5.0 0.0 5.0|395.4 -5.7 389.8 78.0 0.85| 6.6 5.6 6000 231 40 184 21| 4.4 0.5 4.9|421.5 -11.6 409.9 68.3 0.78| 6.4 5.0 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20260107.00.gif