UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102300.upa.cvt Date: 0000Z 23 OCT 25 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 23 OCT 25 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 1011 39 16.8 13.2 79 3.6 14.6 170 3 289.0 290.7 287.3 315.6 9.47 1 1000 126 19.2 14.6 75 4.6 16.3 180 5 292.4 294.2 289.4 322.2 10.50 2 980 300 18.6 14.0 75 4.6 15.7 212 5 293.4 295.3 289.6 322.9 10.30 3 963 450 17.6 14.6 83 3.0 15.7 240 5 293.9 295.9 290.3 325.1 10.91 4 943 630 19.2 8.2 49 11.0 12.7 274 5 297.3 298.6 288.2 318.5 7.25 5 925 795 18.0 6.0 45 12.0 11.2 305 5 297.7 298.9 287.5 316.4 6.34 6 914 897 17.0 5.0 45 12.0 10.3 293 5 297.7 298.8 287.2 315.4 5.99 7 850 1512 14.0 -5.0 26 19.0 5.2 220 5 300.8 301.4 285.4 310.3 3.10 8 842 1592 13.6 -6.4 24 20.0 4.6 222 6 301.2 301.7 285.2 309.9 2.81 9 792 2103 9.8 -0.2 50 10.0 4.7 235 11 302.5 303.3 287.7 316.9 4.76 10 700 3118 4.2 -0.8 70 5.0 1.7 260 21 307.1 308.1 289.7 323.0 5.16 11 660 3593 0.4 -3.5 75 3.9 -1.4 260 24 308.1 308.9 289.3 322.0 4.48 12 624 4039 -3.1 -9.1 63 6.0 -5.5 260 26 309.0 309.6 288.3 318.8 3.08 13 612 4192 -4.5 -7.7 78 3.2 -5.8 260 27 309.2 309.8 288.8 320.2 3.50 14 577 4652 -8.7 -9.8 92 1.1 -9.1 260 30 309.5 310.1 288.6 319.5 3.15 15 557 4926 -7.3 -40.3 5 33.0 -13.3 260 31 314.3 314.3 287.1 315.0 0.20 16 548 5053 -7.7 -46.7 3 39.0 -13.8 260 32 315.3 315.3 287.3 315.7 0.10 17 506 5669 -11.3 -41.3 6 30.0 -16.3 260 35 318.2 318.2 288.4 318.9 0.20 18 500 5760 -11.9 -41.9 6 30.0 -16.8 260 36 318.5 318.6 288.5 319.2 0.19 19 428 6933 -21.5 -34.5 30 13.0 -23.7 253 40 320.8 320.9 289.5 322.5 0.48 20 400 7430 -25.3 -26.8 87 1.5 -25.6 250 42 322.1 322.3 290.5 325.8 1.07 21 375 7895 -29.1 -29.5 96 0.4 -29.2 251 44 323.1 323.3 290.6 326.2 0.89 22 300 9450 -41.3 -43.9 76 2.6 -41.5 255 52 327.2 327.2 291.2 328.1 0.26 23 276 10010 -46.3 -50.6 62 4.3 -46.5 253 55 327.8 327.8 291.2 328.3 0.13 24 250 10660 -51.9 -55.5 65 3.6 -52.0 250 58 328.9 328.9 291.5 329.2 0.08 25 245 10790 -53.1 -56.6 66 3.5 -53.2 250 61 329.0 329.0 291.5 329.3 0.07 26 232 11139 -55.3 -58.0 72 2.7 -55.4 250 69 330.8 330.9 292.0 331.1 0.07 27 222 11420 -52.9 -62.9 29 10.0 -53.1 251 69 338.7 338.7 294.0 338.9 0.04 28 208 11839 -53.5 -67.5 17 14.0 -53.8 254 69 344.2 344.2 295.3 344.3 0.02 29 200 12090 -54.3 -69.3 14 15.0 -54.6 255 69 346.8 346.8 295.9 346.9 0.02 30 174 12983 -53.7 -72.7 8 19.0 -54.1 255 78 361.9 361.9 299.1 361.9 0.01 31 166 13284 -56.1 -76.4 6 20.3 -56.4 255 81 362.7 362.7 299.2 362.8 0.01 32 150 13920 -61.3 -84.3 3 23.0 -61.4 265 73 364.5 364.5 299.5 364.5 0.00 33 124 15085 -66.9 -93.9 1 27.0 -67.0 260 58 374.7 374.7 301.4 374.7 0.00 34 101 16329 -64.9 -92.9 1 28.0 -65.1 255 43 401.2 401.2 305.3 401.2 0.00 35 100 16390 -64.9 -92.9 1 28.0 -65.1 255 42 402.3 402.3 305.5 402.3 0.00 36 91 16964 -64.1 -92.1 1 28.0 -64.3 255 40 414.9 414.9 307.1 414.9 0.00 37 85 17377 -66.5 -94.5 1 28.0 -66.7 255 39 418.2 418.2 307.5 418.2 0.00 38 81 17671 -62.1 -91.1 1 29.0 -62.4 255 38 433.1 433.1 309.1 433.1 0.00 39 70 18570 -62.3 -91.3 1 29.0 -62.6 255 35 451.1 451.1 311.0 451.1 0.00 40 63 19227 -58.3 -88.3 1 30.0 -58.9 253 34 473.7 473.7 313.0 473.7 0.00 41 59 19637 -61.7 -90.7 1 29.0 -62.1 252 33 475.1 475.1 313.1 475.1 0.00 42 50 20660 -62.7 -91.7 1 29.0 -63.1 250 31 495.7 495.7 314.7 495.7 0.00 43 44 21448 -62.7 -91.7 1 29.0 -63.1 258 32 514.2 514.2 315.9 514.2 0.00 44 33 23252 -55.3 -86.3 1 31.0 -56.7 274 33 577.9 577.9 319.6 578.0 0.01 45 30 23860 -55.5 -86.5 1 31.0 -57.0 280 33 593.3 593.3 320.3 593.4 0.01 46 21 26145 -52.1 -84.1 1 32.0 -54.9 284 31 667.3 667.3 323.3 667.4 0.02 47 20 26460 -52.5 -84.5 1 32.0 -55.3 285 31 675.5 675.5 323.6 675.6 0.02 48 15 28314 -53.7 -84.7 1 31.0 -56.8 729.4 729.4 325.3 729.6 0.02 49 12 29769 -47.5 -80.5 1 33.0 -53.4 799.4 799.5 327.3 799.9 0.05 TRP 232 11139 -55.3 -58.0 72 2.7 -55.4 250 69 330.8 330.9 292.0 331.1 0.07 WND 166 13284 -56.1 -76.4 6 20.3 -56.4 255 81 362.7 362.7 299.2 362.8 0.01 Sounding variables and indices 1000-500 mb thick: 5634.00 m Freezing level: 655.89 mb = 3643.73 m = 11954.36 ft Wetbulb zero: 678.61 mb = 3368.33 m = 11050.81 ft Precipitable water: 0.99 inches Sfc-500 mean rel hum: 50.80 % Est. max temperature: 28.05 C = 82.50 F Sfc-Lift cond lev (LCL): 958.25 mb = 491.97 m = 1614.06 ft T: 17.98 C 700-500 lapse rate: 6.09 C/km ThetaE index: 15.23 C Layer 943.0- 792.0 mb Conv cond level (CCL): 759.12 mb = 2451.71 m = 8043.56 ft Mean mixing ratio: 8.83 g/kg Conv temperature: 31.87 C = 89.37 F Cap Strength: 4.96 C Lifted Index: 4.31 C Risk: None Lifted Index @300 mb: 5.32 C Lifted Index @700 mb: 3.59 C Showalter Index: 10.23 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 25.90 C Cross Totals Index: 6.90 C K Index: 15.90 Risk: < 20 % chance of thunderstorms Sweat Index: 46.00 Risk: None Energy Index: 1.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 30.15 J/kg Max Up Vert Vel: 7.76 m/s Conv Inhibition (B-): 47620.31 J/kg Cap Strength: 4.94 C Lift Cond Lev (LCL): 865.65 mb = 1357.41 m = 4453.39 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 288 at 14 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 1011 39 170 3 -0.5 3.0 | 118 16 -14.2 7.5 1 1000 126 180 5 0.0 5.0 | 125 17 -13.7 9.5 2 925 795 305 5 4.1 -2.9 | 100 10 -9.6 1.7 3 850 1512 220 5 3.2 3.8 | 129 13 -10.5 8.4 4 700 3118 260 21 20.7 3.6 | 220 11 7.0 8.2 5 500 5760 260 36 35.5 6.3 | 244 24 21.7 10.8 6 400 7430 250 42 39.5 14.4 | 234 32 25.8 18.9 7 300 9450 255 52 50.2 13.5 | 244 41 36.5 18.0 8 250 10660 250 58 54.5 19.8 | 239 48 40.8 24.4 9 232 11139 250 69 64.8 23.6 | 241 58 51.1 28.1 10 200 12090 255 69 66.6 17.9 | 247 57 52.9 22.4 11 166 13284 255 81 78.2 21.0 | 248 69 64.5 25.5 12 150 13920 265 73 72.7 6.4 | 260 60 59.0 10.9 13 100 16390 255 42 40.6 10.9 | 240 31 26.9 15.4 14 70 18570 255 35 33.8 9.1 | 236 24 20.1 13.6 15 50 20660 250 31 29.1 10.6 | 226 22 15.4 15.1 16 30 23860 280 33 32.5 -5.7 | 274 19 18.8 -1.2 17 20 26460 285 31 29.9 -8.0 | 282 17 16.2 -3.5 Wind Parameters Mean winds (0-6000m): 258.3 at 19.3 knts Storm direction: 288.3 at 14.4 knts Shear (0-3000m) pos: 3.8 neg: 0.8 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 97.1 deg Storm rel helicity (0-3000m) pos: 77.5 neg: -12.5 tot: 65.0 m^2/s^2 ave: 21.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.85 Bulk Shear: 35.50 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 ------------------------------------------------------------------------------- 500 211 5 128 14| 5.9 0.0 5.9| 12.8 -3.7 9.1 18.2 0.21| 8.9 1.9 1000 254 5 123 11| 3.3 0.0 3.3| 17.9 -12.5 5.4 5.4 0.03| 7.4 0.2 1500 249 5 125 11| 2.2 1.6 3.9| 26.1 -12.5 13.6 9.0 0.17| 6.6 1.1 2000 240 6 130 11| 2.7 1.2 3.9| 43.2 -12.5 30.7 15.3 0.34| 6.3 2.1 2500 243 7 136 11| 3.3 1.0 4.3| 59.9 -12.5 47.4 19.0 0.46| 6.2 2.9 3000 251 9 144 9| 3.8 0.8 4.6| 77.5 -12.5 65.0 21.7 0.55| 6.3 3.5 4000 256 12 167 8| 3.3 0.7 3.9| 90.0 -12.5 77.5 19.4 0.56| 5.5 3.1 5000 257 16 193 8| 2.6 0.9 3.5|100.2 -12.5 87.7 17.5 0.54| 5.0 2.7 6000 258 19 211 10| 2.2 1.2 3.4|107.4 -17.1 90.3 15.0 0.50| 4.6 2.3 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20251023.00.gif