UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112900.upa.cvt Date: 0000Z 29 NOV 25 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 29 NOV 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 1007 39 16.2 12.5 79 3.7 14.0 220 7 288.8 290.4 286.8 314.2 9.07 1 1000 93 17.4 15.5 89 1.9 16.2 270 7 290.5 292.5 289.3 321.9 11.14 2 995 136 17.2 17.2 100 0.0 17.2 263 8 290.8 293.0 290.6 326.0 12.50 3 988 196 17.2 17.2 100 0.0 17.2 254 9 291.4 293.6 290.8 326.9 12.59 4 976 301 16.2 16.2 100 0.0 16.2 237 11 291.4 293.5 290.3 325.1 11.95 5 925 755 11.6 11.6 100 0.0 11.6 165 21 291.2 292.8 287.9 317.5 9.31 6 917 828 11.0 11.0 100 0.0 11.0 168 21 291.3 292.9 287.7 316.9 9.02 7 909 901 11.6 11.6 100 0.0 11.6 171 21 292.6 294.3 288.6 319.6 9.48 8 904 947 12.4 12.4 100 0.0 12.4 173 20 293.9 295.7 289.6 322.7 10.06 9 855 1414 10.2 9.8 97 0.4 10.0 193 19 296.3 297.9 289.4 322.2 8.93 10 850 1463 9.8 9.4 97 0.4 9.6 195 19 296.4 298.0 289.3 321.8 8.74 11 787 2097 4.6 4.6 100 0.0 4.6 201 31 297.4 298.7 287.9 317.3 6.77 12 700 3042 -1.7 -2.0 98 0.3 -1.9 210 48 300.6 301.5 287.0 314.8 4.72 13 652 3603 -6.5 -6.5 100 0.0 -6.5 210 54 301.3 302.0 286.2 312.3 3.60 14 604 4196 -10.9 -10.9 100 0.0 -10.9 210 60 302.9 303.4 285.8 311.5 2.75 15 585 4441 -12.9 -12.9 100 0.0 -12.9 210 62 303.4 303.8 285.7 310.9 2.42 16 523 5291 -15.7 -15.9 98 0.2 -15.7 210 71 309.9 310.3 287.6 316.7 2.12 17 517 5378 -15.5 -16.4 93 0.9 -15.8 210 72 311.2 311.5 288.1 317.8 2.05 18 500 5630 -17.7 -21.9 70 4.2 -18.7 210 75 311.5 311.7 287.3 315.9 1.32 19 463 6200 -21.1 -27.1 58 6.0 -22.3 213 79 314.1 314.3 287.8 317.2 0.90 20 456 6312 -21.7 -27.7 58 6.0 -22.9 214 80 314.8 314.9 288.0 317.7 0.86 21 400 7260 -29.9 -34.9 62 5.0 -30.6 220 87 316.1 316.2 288.1 317.9 0.49 22 300 9230 -48.1 -52.4 61 4.3 -48.3 225 95 317.6 317.6 288.1 317.9 0.10 23 292 9408 -49.5 -53.0 67 3.5 -49.6 227 100 318.0 318.0 288.2 318.4 0.10 24 265 10041 -50.9 -55.9 55 5.1 -51.0 235 116 325.0 325.0 290.3 325.3 0.07 25 250 10420 -51.7 -57.7 49 6.0 -51.9 240 112 329.2 329.2 291.6 329.5 0.06 26 236 10792 -53.1 -59.1 48 6.0 -53.2 240 109 332.6 332.6 292.4 332.8 0.06 27 223 11155 -54.7 -60.7 47 6.0 -54.8 240 106 335.5 335.5 293.3 335.7 0.05 28 200 11850 -54.3 -60.3 48 6.0 -54.5 240 101 346.8 346.8 296.0 347.0 0.06 29 186 12316 -56.3 -62.3 47 6.0 -56.4 236 90 350.8 350.8 296.8 351.0 0.05 30 175 12708 -52.7 -58.7 48 6.0 -52.9 233 81 362.9 362.9 299.3 363.3 0.08 31 166 13050 -53.5 -59.5 48 6.0 -53.7 230 73 367.1 367.1 300.1 367.4 0.08 32 150 13700 -56.9 -65.9 31 9.0 -57.1 225 58 372.0 372.1 300.9 372.2 0.04 33 123 14939 -62.3 -76.3 14 14.0 -62.4 232 57 383.9 383.9 302.9 384.0 0.01 34 108 15748 -58.3 -82.3 3 24.0 -58.6 237 56 406.0 406.0 306.0 406.1 0.00 35 101 16168 -59.7 -86.7 2 27.0 -60.0 240 56 411.2 411.2 306.7 411.2 0.00 36 100 16230 -59.9 -86.9 2 27.0 -60.2 240 56 412.0 412.0 306.7 412.0 0.00 37 83 17383 -63.5 -90.5 1 27.0 -63.7 235 44 427.2 427.2 308.5 427.2 0.00 38 70 18440 -58.9 -85.9 2 27.0 -59.4 230 33 458.4 458.4 311.6 458.4 0.00 39 63 19093 -64.1 -89.1 2 25.0 -64.4 460.9 460.9 311.8 460.9 0.00 TRP 223 11155 -54.7 -60.7 47 6.0 -54.8 240 106 335.5 335.5 293.3 335.7 0.05 WND 265 10041 -50.9 -55.9 55 5.1 -51.0 235 116 325.0 325.0 290.3 325.3 0.07 Sounding variables and indices 1000-500 mb thick: 5537.00 m Freezing level: 723.48 mb = 2787.06 m = 9143.77 ft Wetbulb zero: 725.04 mb = 2758.52 m = 9050.15 ft Precipitable water: 1.31 inches Sfc-500 mean rel hum: 98.13 % Est. max temperature: 23.67 C = 74.61 F Sfc-Lift cond lev (LCL): 952.94 mb = 503.19 m = 1650.87 ft T: 14.15 C 700-500 lapse rate: 6.18 C/km ThetaE index: 11.73 C Layer 855.0- 523.0 mb Conv cond level (CCL): 953.29 mb = 500.07 m = 1640.62 ft Mean mixing ratio: 10.71 g/kg Conv temperature: 18.72 C = 65.69 F Cap Strength: 0.45 C Lifted Index: -2.13 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -2.24 C Lifted Index @700 mb: -2.77 C Showalter Index: -2.25 C Risk: Severe thunderstorms possible Total Totals Index: 54.60 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.50 C Cross Totals Index: 27.10 C K Index: 36.60 Risk: > 80 % chance of thunderstorms Sweat Index: 395.15 Risk: Showers and thunderstorms possible Energy Index: -1.33 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 772.49 J/kg Max Up Vert Vel: 39.31 m/s Conv Inhibition (B-): 1.23 J/kg Cap Strength: 0.48 C Lift Cond Lev (LCL): 954.47 mb = 489.62 m = 1606.34 ft Lev Free Conv (LFC): 949.47 mb = 534.07 m = 1752.17 ft Equ Level (EL): 899.47 mb = 989.56 m = 3246.54 ft B at Equ Level: 14.67 J/kg Max Parcel Lev (MPL): 199.47 mb = 11867.14 m = 38933.71 ft Wind level data Storm motion: 237 at 34 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 1007 39 220 7 4.5 5.4 | 62 27 -24.0 -12.9 1 1000 93 270 7 7.0 -0.0 | 50 28 -21.5 -18.3 2 925 755 165 21 -5.4 20.3 | 93 34 -34.0 2.0 3 850 1463 195 19 4.9 18.4 | 90 24 -23.6 0.1 4 700 3042 210 48 24.0 41.6 | 169 24 -4.5 23.3 5 500 5630 210 75 37.5 65.0 | 191 48 9.0 46.7 6 400 7260 220 87 55.9 66.6 | 210 56 27.4 48.4 7 300 9230 225 95 67.2 67.2 | 218 62 38.6 48.9 8 265 10041 235 116 95.0 66.5 | 234 82 66.5 48.2 9 250 10420 240 112 97.0 56.0 | 241 78 68.5 37.7 10 223 11155 240 106 91.8 53.0 | 241 72 63.3 34.7 11 200 11850 240 101 87.5 50.5 | 241 67 58.9 32.2 12 150 13700 225 58 41.0 41.0 | 209 26 12.5 22.7 13 100 16230 240 56 48.5 28.0 | 244 22 20.0 9.7 14 70 18440 230 33 25.3 21.2 | 132 4 -3.3 2.9 Wind Parameters Mean winds (0-6000m): 207.3 at 45.2 knts Storm direction: 237.3 at 33.9 knts Shear (0-3000m) pos: 5.6 neg: 2.7 tot: 8.3 10-3/s Storm rel Dir Shear (0-3000m): 107.1 deg Storm rel helicity (0-3000m) pos: 277.0 neg: -49.5 tot: 227.5 m^2/s^2 ave: 75.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 12.4 stream: 6.9 10^-3/s Energy-Hel index: 0.83 Bulk Rich Number: 4.92 Bulk Shear: 156.89 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 ------------------------------------------------------------------------------- 500 221 11 65 23| 0.0 10.5 10.5| 77.2 -39.3 37.8 75.7 0.35| 22.1 7.7 1000 180 15 84 29| 0.0 8.1 8.1|112.7 -39.7 73.0 73.0 0.34| 18.5 6.4 1500 183 17 87 28| 2.3 5.4 7.7|119.9 -49.5 70.4 46.9 0.28| 14.9 4.2 2000 188 19 91 26| 3.5 4.1 7.6|171.4 -49.5 121.9 60.9 0.40| 13.6 5.5 2500 194 22 97 23| 4.7 3.3 8.0|222.8 -49.5 173.3 69.3 0.49| 12.8 6.3 3000 199 26 106 21| 5.6 2.7 8.3|277.0 -49.5 227.5 75.8 0.55| 12.4 6.9 4000 204 32 126 19| 4.9 2.5 7.4|320.2 -49.5 270.7 67.7 0.56| 10.6 5.9 5000 206 39 146 20| 3.9 2.9 6.8|363.2 -49.5 313.7 62.7 0.54| 9.6 5.2 6000 207 45 160 23| 3.7 2.8 6.5|441.3 -49.5 391.8 65.3 0.55| 8.9 4.9 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20251129.00.gif