UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 19 APR 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 1009 39 12.0 9.2 83 2.8 10.4 155 5 284.4 285.7 283.2 304.5 7.25 1 1000 112 15.8 12.0 78 3.8 13.5 200 3 289.0 290.5 286.6 313.8 8.84 2 978 301 14.6 10.2 75 4.4 12.0 193 2 289.6 291.0 286.1 312.2 8.01 3 930 725 12.0 10.2 89 1.8 10.9 177 1 291.1 292.6 287.1 315.1 8.43 4 925 770 12.6 8.1 74 4.5 10.0 175 1 292.2 293.5 286.5 313.2 7.34 5 911 898 12.8 3.8 54 9.0 8.0 193 5 293.7 294.7 285.2 309.7 5.52 6 896 1037 12.8 -0.2 41 13.0 6.4 213 10 295.1 295.8 284.4 307.5 4.20 7 882 1170 17.2 -20.8 6 38.0 4.0 231 15 301.0 301.1 282.8 303.7 0.83 8 874 1248 17.0 -24.0 5 41.0 3.6 242 17 301.5 301.7 282.8 303.6 0.63 9 850 1484 16.2 -22.8 5 39.0 3.1 275 25 303.1 303.2 283.6 305.5 0.72 10 790 2101 12.2 -19.8 9 32.0 1.1 266 27 305.3 305.4 284.8 308.6 1.01 11 700 3099 4.8 -16.2 20 21.0 -2.8 250 31 307.8 308.1 286.3 312.8 1.54 12 693 3181 4.0 -16.0 22 20.0 -3.2 251 31 307.8 308.1 286.4 312.9 1.58 13 658 3599 2.0 -26.0 10 28.0 -6.0 256 32 310.1 310.3 286.2 312.5 0.70 14 638 3846 -0.3 -28.3 10 28.0 -7.7 258 32 310.3 310.4 286.1 312.3 0.58 15 610 4203 -1.9 -49.9 1 48.0 -9.7 262 33 312.4 312.5 286.3 312.7 0.07 16 603 4294 -1.9 263 33 313.5 17 579 4615 -3.5 267 33 315.3 18 500 5750 -13.5 -50.5 3 37.0 -18.1 280 35 316.6 316.6 287.7 316.9 0.07 19 415 7134 -25.7 -49.7 9 24.0 -27.9 284 39 318.2 318.2 288.3 318.6 0.10 20 400 7400 -27.3 -50.3 9 23.0 -29.3 285 40 319.5 319.5 288.7 319.9 0.10 21 374 7880 -30.7 -52.7 10 22.0 -32.3 285 46 321.2 321.2 289.2 321.5 0.08 22 317 9034 -38.5 -51.5 24 13.0 -39.3 285 59 325.9 325.9 290.7 326.3 0.10 23 300 9410 -42.1 -48.1 52 6.0 -42.5 285 64 326.0 326.1 290.7 326.7 0.16 24 262 10314 -49.7 -57.7 39 8.0 -50.0 289 72 327.8 327.8 291.2 328.0 0.06 25 257 10440 -50.9 -58.1 42 7.2 -51.1 290 73 327.7 327.8 291.2 328.0 0.06 26 250 10620 -52.7 -58.7 48 6.0 -52.8 290 71 327.7 327.7 291.1 327.9 0.06 27 243 10802 -54.3 -59.3 54 5.0 -54.4 290 68 328.0 328.0 291.2 328.2 0.05 28 237 10961 -55.3 -61.3 47 6.0 -55.4 290 66 328.8 328.8 291.5 329.0 0.04 29 228 11210 -50.5 -82.5 1 32.0 -50.9 290 64 339.8 339.8 294.3 339.8 0.00 30 209 11775 -50.3 -82.3 1 32.0 -50.8 290 59 348.7 348.7 296.4 348.7 0.00 31 200 12060 -51.7 -83.7 1 32.0 -52.1 290 56 350.9 350.9 296.8 350.9 0.00 32 150 13910 -56.9 -86.9 1 30.0 -57.2 295 52 372.0 372.0 300.9 372.0 0.00 33 101 16350 -67.1 -94.1 1 27.0 -67.2 280 33 397.0 397.0 304.8 397.0 0.00 34 100 16410 -66.7 -93.7 1 27.0 -66.8 280 33 398.9 398.9 305.0 398.9 0.00 35 87 17248 -68.1 -95.1 1 27.0 -68.2 301 25 412.2 412.2 306.8 412.2 0.00 36 83 17534 -63.9 -91.9 1 28.0 -64.1 309 23 426.4 426.4 308.4 426.4 0.00 37 75 18151 -66.5 -94.5 1 28.0 -66.7 324 17 433.5 433.5 309.2 433.5 0.00 38 70 18570 -64.5 -92.5 1 28.0 -64.7 335 13 446.4 446.4 310.5 446.4 0.00 39 50 20620 -63.7 -91.7 1 28.0 -64.1 355 5 493.4 493.4 314.5 493.4 0.00 40 37 22470 -63.5 -91.5 1 28.0 -64.0 27 5 538.3 538.3 317.4 538.3 0.00 41 30 23770 -59.7 -89.7 1 30.0 -60.6 50 5 581.9 581.9 319.8 581.9 0.00 42 22 25735 -54.1 -85.1 1 31.0 -56.3 652.5 652.5 322.8 652.6 0.01 TRP 237 10961 -55.3 -61.3 47 6.0 -55.4 290 66 328.8 328.8 291.5 329.0 0.04 WND 257 10440 -50.9 -58.1 42 7.2 -51.1 290 73 327.7 327.8 291.2 328.0 0.06 Sounding variables and indices 1000-500 mb thick: 5638.00 m Freezing level: 640.61 mb = 3813.58 m = 12511.60 ft Wetbulb zero: 764.80 mb = 2368.12 m = 7769.33 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 26.21 % Est. max temperature: 30.15 C = 86.26 F Sfc-Lift cond lev (LCL): 967.27 mb = 393.69 m = 1291.63 ft T: 14.03 C 700-500 lapse rate: 6.90 C/km ThetaE index: 11.43 C Layer 925.0- 850.0 mb Conv cond level (CCL): 704.75 mb = 3043.22 m = 9984.19 ft Mean mixing ratio: 7.91 g/kg Conv temperature: 35.30 C = 95.54 F Cap Strength: 10.03 C Lifted Index: 7.11 C Risk: None Lifted Index @300 mb: 9.68 C Lifted Index @700 mb: 7.59 C Showalter Index: 11.04 C Risk: None Total Totals Index: 20.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: -9.30 C K Index: -14.10 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 2.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.86 J/kg Max Up Vert Vel: 5.63 m/s Conv Inhibition (B-): 40817.31 J/kg Cap Strength: 9.96 C Lift Cond Lev (LCL): 903.14 mb = 970.40 m = 3183.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 19 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 1009 39 155 5 -2.1 4.5 | 123 23 -19.7 12.8 1 1000 112 200 3 1.0 2.8 | 124 20 -16.5 11.1 2 925 770 175 1 -0.1 1.0 | 118 20 -17.6 9.3 3 850 1484 275 25 24.9 -2.2 | 230 10 7.4 6.1 4 700 3099 250 31 29.1 10.6 | 211 22 11.6 18.9 5 500 5750 280 35 34.5 -6.1 | 262 17 16.9 2.2 6 400 7400 285 40 38.6 -10.4 | 276 21 21.1 -2.0 7 300 9410 285 64 61.8 -16.6 | 281 45 44.3 -8.2 8 257 10440 290 73 68.6 -25.0 | 288 54 51.1 -16.7 9 250 10620 290 71 66.7 -24.3 | 288 52 49.2 -16.0 10 237 10961 290 66 62.0 -22.6 | 288 47 44.5 -14.3 11 200 12060 290 56 52.6 -19.2 | 287 37 35.1 -10.8 12 150 13910 295 52 47.1 -22.0 | 295 33 29.6 -13.7 13 100 16410 280 33 32.5 -5.7 | 260 15 15.0 2.6 14 70 18570 335 13 5.5 -11.8 | 74 13 -12.0 -3.5 15 50 20620 355 5 0.4 -5.0 | 101 17 -17.1 3.3 16 30 23770 50 5 -3.8 -3.2 | 103 22 -21.4 5.1 Wind Parameters Mean winds (0-6000m): 265.4 at 25.9 knts Storm direction: 295.4 at 19.4 knts Shear (0-3000m) pos: 4.8 neg: 2.1 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 89.0 deg Storm rel helicity (0-3000m) pos: 138.8 neg: -30.9 tot: 107.9 m^2/s^2 ave: 36.0 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 85.27 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 ------------------------------------------------------------------------------- 500 189 3 122 20| 3.7 0.0 3.7| 1.2 -7.1 -6.0 -11.9 -0.23| 5.0 -1.2 1000 199 3 124 20| 4.4 0.0 4.4| 53.3 -10.4 42.9 42.9 0.51| 7.8 4.0 1500 264 8 134 13| 9.6 0.0 9.6|138.8 -10.4 128.3 85.5 0.74| 13.6 10.1 2000 268 12 150 10| 7.2 1.0 8.2|138.8 -14.4 124.4 62.2 0.65| 11.2 7.2 2500 265 16 168 10| 5.8 1.7 7.4|138.8 -21.0 117.8 47.1 0.56| 9.8 5.5 3000 262 18 182 11| 4.8 2.1 6.9|138.8 -30.9 107.9 36.0 0.47| 8.9 4.2 4000 259 21 196 13| 4.1 1.6 5.7|168.4 -31.0 137.3 34.3 0.51| 7.5 3.9 5000 261 24 207 13| 3.8 1.3 5.1|200.3 -31.0 169.2 33.8 0.56| 6.7 3.7 6000 265 26 218 13| 3.5 1.1 4.6|226.3 -31.0 195.3 32.6 0.59| 6.1 3.6 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20250419.00.gif