UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for LGIR... Searching the city database file for: LGIR ... Date:0000Z 28 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 1011 39 17.8 7.8 52 10.0 12.1 140 1 290.0 291.2 284.8 308.7 6.57 1 1000 133 18.6 8.6 52 10.0 12.9 175 9 291.8 293.0 286.0 311.8 7.02 2 981 297 17.4 9.4 59 8.0 12.7 176 13 292.1 293.5 286.6 313.8 7.56 3 925 795 13.2 8.2 72 5.0 10.3 180 25 292.8 294.1 286.8 314.0 7.39 4 914 895 12.2 7.5 73 4.7 9.6 184 25 292.8 294.1 286.5 313.3 7.13 5 850 1499 7.4 1.4 66 6.0 4.4 205 27 293.9 294.8 284.7 308.4 4.98 6 790 2096 2.2 -0.5 82 2.7 0.9 214 25 294.6 295.4 284.7 308.3 4.67 7 740 2624 2.8 -18.2 20 21.0 -4.0 223 23 300.8 301.0 283.3 304.7 1.23 8 700 3071 -0.9 -17.9 26 17.0 -6.2 230 21 301.5 301.7 283.7 305.8 1.33 9 655 3596 -4.7 -25.7 18 21.0 -9.9 227 27 303.0 303.1 283.5 305.4 0.72 10 606 4202 -9.1 -25.1 26 16.0 -13.0 224 33 304.7 304.9 284.4 307.4 0.82 11 593 4369 -10.7 -25.7 28 15.0 -14.2 223 35 304.8 304.9 284.3 307.4 0.79 12 573 4632 -11.7 -34.7 13 23.0 -15.9 221 38 306.6 306.7 284.5 307.8 0.35 13 540 5082 -14.9 -21.9 55 7.0 -16.7 218 43 308.0 308.2 286.1 312.0 1.23 14 516 5425 -16.9 -25.9 46 9.0 -18.8 216 47 309.6 309.8 286.3 312.6 0.90 15 500 5660 -18.5 -39.5 14 21.0 -21.4 215 50 310.5 310.5 285.8 311.4 0.25 16 475 6042 -21.1 -44.1 11 23.0 -23.8 218 54 311.9 311.9 286.2 312.4 0.16 17 466 6184 -22.1 -46.1 9 24.0 -24.6 220 56 312.3 312.3 286.3 312.8 0.13 18 419 6958 -28.7 -45.7 18 17.0 -30.2 227 64 313.5 313.5 286.8 314.1 0.15 19 400 7290 -30.3 -46.3 19 16.0 -31.7 230 68 315.6 315.6 287.5 316.2 0.15 20 369 7857 -34.3 -44.3 36 10.0 -35.1 236 79 317.7 317.7 288.2 318.4 0.20 21 353 8165 -35.9 -54.9 12 19.0 -37.0 239 85 319.6 319.6 288.7 319.8 0.06 22 341 8404 -36.5 -45.5 39 9.0 -37.2 241 90 321.9 322.0 289.6 322.6 0.19 23 300 9280 -41.3 -57.3 16 16.0 -42.0 250 108 327.2 327.2 291.0 327.4 0.06 24 251 10464 -51.5 -55.9 59 4.5 -51.6 250 120 329.2 329.2 291.6 329.5 0.08 25 250 10490 -51.7 -55.9 61 4.2 -51.8 250 120 329.2 329.2 291.6 329.5 0.08 26 238 10809 -53.9 -61.9 37 8.0 -54.1 250 116 330.6 330.6 291.9 330.7 0.04 27 227 11113 -54.7 -68.7 16 14.0 -54.9 250 113 333.8 333.8 292.7 333.9 0.02 28 203 11826 -58.1 -71.1 17 13.0 -58.3 250 104 339.3 339.3 294.1 339.4 0.01 29 200 11920 -57.3 -71.3 15 14.0 -57.5 250 101 342.0 342.0 294.8 342.1 0.01 30 192 12178 -56.1 -72.1 12 16.0 -56.3 251 95 348.0 348.0 296.2 348.0 0.01 31 164 13168 -60.5 -81.5 5 21.0 -60.7 253 74 356.6 356.6 298.0 356.6 0.00 32 158 13402 -56.7 -75.7 7 19.0 -57.0 254 69 366.9 366.9 300.0 366.9 0.01 33 150 13730 -58.1 -84.1 2 26.0 -58.3 255 62 370.0 370.0 300.5 370.0 0.00 34 121 15064 -64.7 -92.7 1 28.0 -64.8 252 63 381.4 381.4 302.5 381.4 0.00 35 101 16169 -64.1 -92.1 1 28.0 -64.3 250 64 402.7 402.7 305.6 402.7 0.00 36 100 16230 -64.3 -92.3 1 28.0 -64.5 250 64 403.5 403.5 305.7 403.5 0.00 37 85 17216 -67.3 -94.3 1 27.0 -67.4 243 61 416.6 416.6 307.3 416.6 0.00 38 70 18400 -62.5 -91.5 1 29.0 -62.8 235 58 450.7 450.7 310.9 450.7 0.00 39 62 19160 -56.7 -86.7 1 30.0 -57.4 244 54 479.4 479.4 313.4 479.5 0.00 40 52 20258 -64.1 -92.1 1 28.0 -64.4 257 49 486.9 486.9 314.0 486.9 0.00 41 50 20500 -60.5 -89.5 1 29.0 -61.0 260 48 500.9 500.9 315.0 500.9 0.00 42 35 22726 -57.3 -87.3 1 30.0 -58.4 250 42 563.1 563.1 318.8 563.1 0.01 43 30 23690 -60.3 -89.3 1 29.0 -61.2 245 40 580.3 580.3 319.7 580.3 0.00 44 27 24355 -54.1 -85.1 1 31.0 -56.0 244 41 615.4 615.4 321.3 615.5 0.01 45 24 25103 -57.5 -87.5 1 30.0 -59.0 242 42 626.6 626.6 321.7 626.7 0.01 46 20 26260 -54.5 -85.5 1 31.0 -56.8 240 44 669.4 669.4 323.4 669.4 0.01 47 10 30709 -53.5 -84.5 1 31.0 -57.7 819.8 819.9 327.7 820.1 0.03 TRP 203 11826 -58.1 -71.1 17 13.0 -58.3 250 104 339.3 339.3 294.1 339.4 0.01 WND 251 10464 -51.5 -55.9 59 4.5 -51.6 250 120 329.2 329.2 291.6 329.5 0.08 Sounding variables and indices 1000-500 mb thick: 5527.00 m Freezing level: 709.73 mb = 2962.35 m = 9718.88 ft Wetbulb zero: 780.76 mb = 2190.87 m = 7187.80 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 44.15 % Est. max temperature: 21.48 C = 70.66 F Sfc-Lift cond lev (LCL): 870.68 mb = 1299.18 m = 4262.36 ft T: 8.99 C 700-500 lapse rate: 6.80 C/km ThetaE index: 9.31 C Layer 914.0- 700.0 mb Conv cond level (CCL): 841.68 mb = 1579.19 m = 5181.01 ft Mean mixing ratio: 7.33 g/kg Conv temperature: 21.76 C = 71.17 F Cap Strength: 2.72 C Lifted Index: 1.81 C Risk: Showers probable Lifted Index @300 mb: 10.13 C Lifted Index @700 mb: 1.66 C Showalter Index: 4.80 C Risk: None Total Totals Index: 45.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.90 C Cross Totals Index: 19.90 C K Index: 10.30 Risk: None Sweat Index: 167.51 Risk: None Energy Index: 0.65 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.22 J/kg Max Up Vert Vel: 4.94 m/s Conv Inhibition (B-): 30.96 J/kg Cap Strength: 2.52 C Lift Cond Lev (LCL): 863.27 mb = 1370.18 m = 4495.30 ft Lev Free Conv (LFC): 818.27 mb = 1809.11 m = 5935.32 ft Equ Level (EL): 768.27 mb = 2321.21 m = 7615.43 ft B at Equ Level: 9.90 J/kg Max Parcel Lev (MPL): 748.27 mb = 2534.45 m = 8315.01 ft Wind level data Storm motion: 244 at 23 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 39 140 1 -0.6 0.8 | 66 23 -20.9 -9.3 1 1000 133 175 9 -0.8 9.0 | 87 21 -21.0 -1.1 2 925 795 180 25 0.0 25.0 | 126 25 -20.2 14.9 3 850 1499 205 27 11.4 24.5 | 148 17 -8.8 14.4 4 700 3071 230 21 16.1 13.5 | 129 5 -4.2 3.4 5 500 5660 215 50 28.7 41.0 | 195 32 8.4 30.9 6 400 7290 230 68 52.1 43.7 | 223 46 31.8 33.6 7 300 9280 250 108 101.5 36.9 | 252 86 81.2 26.9 8 251 10464 250 120 112.8 41.0 | 251 98 92.5 31.0 9 250 10490 250 120 112.8 41.0 | 251 98 92.5 31.0 10 203 11826 250 104 97.7 35.6 | 252 82 77.5 25.5 11 200 11920 250 101 94.9 34.5 | 252 79 74.7 24.5 12 150 13730 255 62 59.9 16.0 | 261 40 39.6 6.0 13 100 16230 250 64 60.1 21.9 | 254 42 39.9 11.8 14 70 18400 235 58 47.5 33.3 | 230 36 27.3 23.2 15 50 20500 260 48 47.3 8.3 | 274 27 27.0 -1.7 16 30 23690 245 40 36.3 16.9 | 247 17 16.0 6.8 17 20 26260 240 44 38.1 22.0 | 236 21 17.9 11.9 Wind Parameters Mean winds (0-6000m): 213.5 at 30.1 knts Storm direction: 243.5 at 22.6 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 65.1 deg Storm rel helicity (0-3000m) pos: 181.8 neg: -4.9 tot: 176.9 m^2/s^2 ave: 59.0 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.20 Bulk Shear: 62.01 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 ------------------------------------------------------------------------------- 500 177 12 96 21| 18.6 0.0 18.6|100.8 0.0 100.8 201.6 0.98| 18.6 18.2 1000 180 18 111 22| 12.9 0.0 12.9|153.9 0.0 153.9 153.9 0.94| 14.3 13.5 1500 188 21 121 20| 9.1 0.0 9.1|181.2 0.0 181.2 120.8 0.88| 12.3 10.8 2000 194 22 127 19| 6.3 0.0 6.3|181.8 -0.1 181.7 90.8 0.79| 10.2 8.1 2500 199 22 131 17| 4.7 0.0 4.7|181.8 -1.9 179.9 72.0 0.71| 9.0 6.4 3000 203 22 133 16| 3.6 0.0 3.6|181.8 -4.9 176.9 59.0 0.62| 8.1 5.0 4000 210 23 140 13| 2.7 1.4 4.1|196.4 -4.9 191.5 47.9 0.63| 7.5 4.7 5000 213 26 153 13| 2.2 2.3 4.5|204.7 -4.9 199.8 40.0 0.55| 7.2 3.9 6000 214 30 167 15| 2.3 2.5 4.8|242.7 -6.6 236.1 39.3 0.51| 7.1 3.6 Wrote GIF file: /home/apache/climate/data/raob//LGIR/skewt/LGIR.skewt.20251128.00.gif