UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110400.upa.cvt Date: 0000Z 4 NOV 25 Searching for U6708... Searching the city database file for: U6708 ... Date:0000Z 4 NOV 25 Station: U6708 WMO ident: 26708 ------------------------------------------------------------------------------- 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 1018 10 8.0 7.2 95 0.8 7.6 235 5 279.7 280.8 279.9 296.8 6.26 1 1000 157 8.0 6.2 88 1.8 7.1 245 13 281.1 282.2 280.2 297.5 5.95 2 925 797 4.8 1.4 79 3.4 3.2 285 19 284.2 285.0 280.0 297.1 4.57 3 912 912 4.2 0.7 78 3.5 2.6 282 19 284.8 285.5 280.1 297.2 4.41 4 879 1211 1.6 -3.4 69 5.0 -0.4 276 19 285.1 285.7 279.0 294.7 3.38 5 850 1480 -0.9 -5.2 73 4.3 -2.6 270 19 285.2 285.7 278.6 294.0 3.05 6 812 1842 -4.5 -7.4 80 2.9 -5.5 271 19 285.1 285.6 278.1 292.9 2.70 7 811 1852 -4.5 -7.4 80 2.9 -5.5 271 19 285.2 285.7 278.2 293.0 2.70 8 810 1862 -4.3 -7.3 80 3.0 -5.4 271 19 285.6 286.0 278.3 293.4 2.72 9 804 1921 -1.3 -4.9 76 3.6 -2.7 271 20 289.4 289.9 280.9 299.0 3.30 10 768 2286 -0.7 -15.7 31 15.0 -5.4 273 20 293.8 294.1 280.6 298.3 1.46 11 762 2349 -1.1 -18.1 26 17.0 -6.1 273 20 294.0 294.3 280.4 297.8 1.21 12 725 2743 -4.7 -21.7 25 17.0 -9.1 274 21 294.3 294.5 280.1 297.2 0.93 13 700 3018 -5.9 -23.9 23 18.0 -10.3 275 21 296.0 296.1 280.7 298.5 0.79 14 677 3280 -5.7 -24.7 21 19.0 -10.4 278 22 299.0 299.2 282.0 301.5 0.76 15 662 3455 -6.9 -26.9 19 20.0 -11.5 281 22 299.6 299.7 282.0 301.7 0.64 16 539 5030 -16.9 -24.9 50 8.0 -18.7 302 26 305.8 306.0 284.9 308.9 0.94 17 500 5590 -20.9 -28.9 49 8.0 -22.4 310 27 307.6 307.7 285.3 309.9 0.70 18 438 6549 -27.9 -34.9 51 7.0 -28.8 313 29 310.6 310.6 286.1 312.1 0.45 19 400 7190 -33.5 -41.5 44 8.0 -34.2 315 31 311.4 311.5 286.2 312.4 0.25 20 300 9140 -49.5 -57.5 39 8.0 -49.7 285 29 315.6 315.6 287.3 315.8 0.05 21 283 9519 -53.1 -60.1 42 7.0 -53.2 280 29 315.7 315.7 287.4 315.9 0.04 22 253 10235 -57.9 -64.9 40 7.0 -58.0 270 29 318.9 318.9 288.4 319.0 0.02 23 250 10310 -57.1 -64.1 41 7.0 -57.2 270 29 321.2 321.2 289.1 321.3 0.03 24 230 10842 -54.1 -62.1 37 8.0 -54.3 281 31 333.5 333.5 292.7 333.7 0.04 25 216 11244 -54.7 -61.7 42 7.0 -54.9 290 33 338.6 338.6 294.0 338.8 0.04 26 208 11487 -52.9 -59.9 42 7.0 -53.1 295 34 345.1 345.1 295.6 345.3 0.06 27 200 11740 -53.3 -60.3 42 7.0 -53.5 300 35 348.4 348.4 296.3 348.6 0.06 28 184 12274 -54.5 -62.5 37 8.0 -54.7 297 33 354.8 354.8 297.7 355.0 0.05 29 178 12487 -53.9 -61.9 37 8.0 -54.1 296 33 359.2 359.2 298.6 359.4 0.05 30 168 12855 -56.5 -64.5 36 8.0 -56.7 294 31 360.8 360.9 298.9 361.0 0.04 31 150 13570 -58.3 -66.3 35 8.0 -58.5 290 29 369.6 369.6 300.5 369.8 0.03 32 140 14004 -59.3 -67.3 35 8.0 -59.5 293 29 375.2 375.3 301.5 375.4 0.03 33 127 14612 -62.1 -70.1 34 8.0 -62.2 298 30 380.8 380.8 302.4 380.9 0.02 34 116 15175 -60.1 -68.1 34 8.0 -60.3 303 30 394.5 394.5 304.5 394.7 0.03 35 100 16100 -61.5 -69.5 34 8.0 -61.7 310 31 408.9 408.9 306.4 409.1 0.03 36 94 16481 -61.9 -69.9 34 8.0 -62.1 307 31 415.4 415.4 307.2 415.6 0.03 37 83 17240 -65.9 -73.9 32 8.0 -66.0 302 31 422.3 422.3 308.0 422.4 0.02 38 70 18280 -61.9 -70.9 29 9.0 -62.1 295 31 452.0 452.0 311.1 452.2 0.04 39 64 18833 -62.9 -71.9 29 9.0 -63.1 291 28 461.5 461.5 311.9 461.7 0.04 40 61 19129 -60.9 -69.9 30 9.0 -61.2 289 26 472.3 472.3 312.8 472.6 0.05 41 50 20350 -65.9 -74.9 27 9.0 -66.1 280 19 488.2 488.2 314.1 488.4 0.03 42 48 20597 -66.9 -75.9 27 9.0 -67.1 280 19 491.5 491.5 314.4 491.7 0.03 43 47 20724 -67.1 -76.1 27 9.0 -67.3 281 20 494.0 494.0 314.5 494.2 0.03 44 42 21406 -64.9 -73.9 28 9.0 -65.2 282 21 515.6 515.6 316.0 515.9 0.04 45 30 23450 -66.3 -75.3 27 9.0 -66.6 285 25 563.9 563.9 318.9 564.2 0.05 46 26 24315 -65.7 -74.7 27 9.0 -66.1 589.2 589.2 320.1 589.6 0.06 47 22 25320 -68.7 -78.7 22 10.0 -69.0 609.1 609.1 321.0 609.3 0.04 48 20 25890 -67.9 -77.9 23 10.0 -68.3 628.3 628.3 321.9 628.7 0.05 49 19 26199 -66.7 -76.7 23 10.0 -67.2 641.3 641.4 322.4 641.8 0.06 TRP 253 10235 -57.9 -64.9 40 7.0 -58.0 270 29 318.9 318.9 288.4 319.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5433.00 m Freezing level: 860.44 mb = 1383.09 m = 4537.64 ft Wetbulb zero: 883.86 mb = 1166.12 m = 3825.80 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 49.68 % Est. max temperature: 13.43 C = 56.18 F Sfc-Lift cond lev (LCL): 1005.72 mb = 110.04 m = 361.03 ft T: 8.00 C 700-500 lapse rate: 5.83 C/km ThetaE index: 4.28 C Layer 879.0- 811.0 mb Conv cond level (CCL): 898.85 mb = 1029.92 m = 3378.96 ft Mean mixing ratio: 5.35 g/kg Conv temperature: 13.19 C = 55.74 F Cap Strength: 9.36 C Lifted Index: 9.99 C Risk: None Lifted Index @300 mb: 13.06 C Lifted Index @700 mb: 5.13 C Showalter Index: 12.36 C Risk: None Total Totals Index: 35.70 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 15.70 C K Index: -3.20 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 3.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.30 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 27.25 J/kg Cap Strength: 9.95 C Lift Cond Lev (LCL): 932.67 mb = 729.18 m = 2392.29 ft Lev Free Conv (LFC): 847.67 mb = 1501.71 m = 4926.82 ft Equ Level (EL): 807.67 mb = 1884.59 m = 6182.97 ft B at Equ Level: 17.34 J/kg Max Parcel Lev (MPL): 787.67 mb = 2084.28 m = 6838.10 ft Wind level data Storm motion: 317 at 16 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 1018 10 235 5 4.1 2.9 | 155 16 -7.0 14.6 1 1000 157 245 13 11.8 5.5 | 182 17 0.7 17.2 2 925 797 285 19 18.4 -4.9 | 227 10 7.3 6.8 3 850 1480 270 19 19.0 -0.0 | 214 14 7.9 11.8 4 700 3018 275 21 20.9 -1.8 | 225 14 9.9 9.9 5 500 5590 310 27 20.7 -17.4 | 300 11 9.6 -5.6 6 400 7190 315 31 21.9 -21.9 | 313 15 10.9 -10.2 7 300 9140 285 29 28.0 -7.5 | 256 17 17.0 4.2 8 253 10235 270 29 29.0 -0.0 | 237 21 17.9 11.8 9 250 10310 270 29 29.0 -0.0 | 237 21 17.9 11.8 10 200 11740 300 35 30.3 -17.5 | 287 20 19.3 -5.7 11 150 13570 290 29 27.3 -9.9 | 264 16 16.2 1.8 12 100 16100 310 31 23.7 -19.9 | 303 15 12.7 -8.2 13 70 18280 295 31 28.1 -13.1 | 275 17 17.0 -1.3 14 50 20350 280 19 18.7 -3.3 | 222 11 7.7 8.5 15 30 23450 285 25 24.1 -6.5 | 248 14 13.1 5.3 Wind Parameters Mean winds (0-6000m): 286.8 at 21.5 knts Storm direction: 316.8 at 16.1 knts Shear (0-3000m) pos: 3.1 neg: 0.6 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 70.2 deg Storm rel helicity (0-3000m) pos: 82.0 neg: -8.3 tot: 73.7 m^2/s^2 ave: 24.6 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 4.8 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.91 Bulk Shear: 21.27 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 ------------------------------------------------------------------------------- 500 254 13 185 15| 12.7 0.0 12.7| 57.1 0.0 57.1 114.1 0.93| 14.9 13.9 1000 270 16 201 13| 8.2 0.0 8.2| 72.3 -2.2 70.2 70.2 0.80| 11.3 9.1 1500 272 17 207 12| 5.4 1.2 6.6| 72.3 -8.3 64.1 42.7 0.62| 8.7 5.4 2000 272 17 209 13| 4.3 0.9 5.2| 75.5 -8.3 67.2 33.6 0.63| 6.8 4.3 2500 272 18 212 13| 3.6 0.7 4.3| 78.7 -8.3 70.4 28.2 0.65| 5.6 3.6 3000 272 18 214 13| 3.1 0.6 3.7| 82.0 -8.3 73.7 24.6 0.66| 4.8 3.2 4000 275 19 219 13| 2.9 0.4 3.3|100.1 -8.3 91.8 22.9 0.70| 4.3 3.1 5000 280 20 228 12| 2.7 0.3 3.1|118.3 -8.3 110.0 22.0 0.75| 4.1 3.1 6000 287 22 240 11| 2.6 0.3 2.8|131.8 -8.3 123.5 20.6 0.77| 3.9 3.0 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251104.00.gif