UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for U6075... Searching the city database file for: U6075 ... Date:1200Z 25 NOV 25 Station: U6075 WMO ident: 26075 ------------------------------------------------------------------------------- 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 1000 74 -0.9 -2.1 92 1.2 -1.4 220 5 272.2 272.8 271.8 281.1 3.27 1 952 465 -3.9 -5.6 88 1.7 -4.5 239 14 273.1 273.5 271.3 280.3 2.64 2 925 692 -4.3 -5.8 89 1.5 -4.8 250 19 274.9 275.4 272.5 282.3 2.68 3 919 744 -2.3 -3.7 90 1.4 -2.9 251 19 277.5 278.0 274.7 286.2 3.16 4 871 1166 -6.7 -9.8 79 3.1 -7.7 257 22 277.2 277.5 272.9 283.1 2.08 5 850 1357 -6.3 -9.8 76 3.5 -7.4 260 23 279.5 279.9 274.3 285.6 2.13 6 829 1552 -7.3 -10.5 78 3.2 -8.3 260 22 280.5 280.9 274.8 286.4 2.07 7 798 1849 -8.3 -18.3 44 10.0 -10.8 260 20 282.5 282.7 274.5 285.9 1.13 8 772 2105 -10.3 -22.3 37 12.0 -12.9 260 19 283.0 283.2 274.3 285.6 0.83 9 700 2851 -15.7 -20.7 65 5.0 -16.7 260 15 285.1 285.3 275.7 288.3 1.05 10 661 3280 -19.5 -22.5 77 3.0 -20.1 260 15 285.5 285.7 275.9 288.4 0.95 11 630 3636 -20.5 -22.8 82 2.3 -21.0 260 14 288.3 288.5 277.3 291.3 0.97 12 628 3660 -20.7 -23.0 82 2.3 -21.1 260 14 288.4 288.5 277.3 291.3 0.96 13 533 4848 -30.9 -34.2 73 3.3 -31.2 260 13 290.0 290.1 277.3 291.3 0.40 14 500 5300 -32.1 -36.0 68 3.9 -32.5 260 13 293.9 294.0 279.1 295.1 0.35 15 483 5544 -33.5 -38.5 61 5.0 -33.9 262 13 295.1 295.2 279.6 296.1 0.28 16 400 6840 -43.5 -50.5 46 7.0 -43.7 275 15 298.5 298.5 280.8 298.8 0.09 17 388 7043 -45.5 -53.5 40 8.0 -45.7 273 16 298.4 298.5 280.7 298.7 0.07 18 346 7794 -51.5 -59.5 38 8.0 -51.7 265 20 300.3 300.3 281.5 300.4 0.04 19 308 8542 -53.7 -61.7 37 8.0 -53.8 257 24 307.3 307.3 284.4 307.5 0.03 20 300 8710 -55.1 -63.1 36 8.0 -55.2 255 25 307.7 307.7 284.5 307.8 0.03 21 292 8882 -56.3 -64.3 36 8.0 -56.4 260 27 308.4 308.4 284.7 308.4 0.02 22 287 8992 -55.1 -63.1 36 8.0 -55.2 259 28 311.6 311.6 285.9 311.7 0.03 23 250 9870 -56.1 -64.1 36 8.0 -56.2 255 40 322.7 322.7 289.6 322.8 0.03 24 200 11290 -55.9 -64.9 32 9.0 -56.1 255 40 344.2 344.2 295.4 344.4 0.03 25 180 11959 -55.7 -65.7 28 10.0 -55.9 257 40 355.1 355.1 297.7 355.2 0.03 26 150 13110 -58.1 -69.1 23 11.0 -58.3 260 40 370.0 370.0 300.6 370.1 0.02 27 101 15567 -63.7 -75.7 18 12.0 -63.8 255 38 403.5 403.5 305.7 403.6 0.01 28 70 17790 -68.3 -81.3 14 13.0 -68.4 250 36 438.3 438.3 309.7 438.3 0.01 29 69 17876 -68.9 -81.9 14 13.0 -69.0 250 36 438.8 438.8 309.7 438.8 0.01 30 50 19790 -71.1 -84.1 13 13.0 -71.2 260 33 475.9 475.9 313.1 476.0 0.01 31 48 20032 -72.3 -85.3 12 13.0 -72.4 260 33 478.7 478.7 313.4 478.7 0.01 32 30 22780 -75.7 -88.7 11 13.0 -75.8 265 31 538.3 538.3 317.4 538.3 0.00 33 21 24839 -77.9 -90.9 10 13.0 -78.0 274 33 589.4 589.4 320.1 589.5 0.00 34 20 25120 -76.5 -89.5 11 13.0 -76.6 275 33 602.0 602.0 320.7 602.0 0.01 35 19 25416 -75.5 -88.5 11 13.0 -75.7 614.0 614.0 321.2 614.1 0.01 36 15 26773 -78.9 -91.9 10 13.0 -79.0 645.7 645.7 322.5 645.7 0.01 37 12 28051 -76.3 -89.3 11 13.0 -76.5 697.4 697.4 324.3 697.5 0.01 38 10 29095 -79.1 -92.1 10 13.0 -79.3 724.3 724.3 325.2 724.3 0.01 TRP 292 8882 -56.3 -64.3 36 8.0 -56.4 260 27 308.4 308.4 284.7 308.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5225.82 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 71.96 % Est. max temperature: 6.40 C = 43.51 F Sfc-Lift cond lev (LCL): 981.26 mb = 224.48 m = 736.47 ft T: -2.05 C 700-500 lapse rate: 6.70 C/km ThetaE index: 3.17 C Layer 871.0- 850.0 mb Conv cond level (CCL): 883.56 mb = 1053.33 m = 3455.75 ft Mean mixing ratio: 2.87 g/kg Conv temperature: 4.12 C = 39.42 F Cap Strength: 7.34 C Lifted Index: 10.18 C Risk: None Lifted Index @300 mb: 18.18 C Lifted Index @700 mb: 5.43 C Showalter Index: 7.43 C Risk: None Total Totals Index: 48.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 22.30 C K Index: 11.00 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 1.94 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.36 J/kg Max Up Vert Vel: 6.83 m/s Conv Inhibition (B-): 51280.76 J/kg Cap Strength: 9.66 C Lift Cond Lev (LCL): 926.25 mb = 681.31 m = 2235.23 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 12 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 1000 74 220 5 3.2 3.8 | 134 11 -7.9 7.6 1 925 692 250 19 17.9 6.5 | 213 12 6.7 10.3 2 850 1357 260 23 22.7 4.0 | 236 14 11.5 7.8 3 700 2851 260 15 14.8 2.6 | 210 7 3.6 6.4 4 500 5300 260 13 12.8 2.3 | 195 6 1.6 6.0 5 400 6840 275 15 14.9 -1.3 | 237 5 3.8 2.5 6 300 8710 255 25 24.1 6.5 | 232 17 13.0 10.2 7 292 8882 260 27 26.6 4.7 | 241 18 15.4 8.5 8 250 9870 255 40 38.6 10.4 | 243 31 27.5 14.1 9 200 11290 255 40 38.6 10.4 | 243 31 27.5 14.1 10 150 13110 260 40 39.4 6.9 | 249 30 28.2 10.7 11 70 17790 250 36 33.8 12.3 | 235 28 22.7 16.1 12 50 19790 260 33 32.5 5.7 | 246 23 21.3 9.5 13 30 22780 265 31 30.9 2.7 | 252 21 19.7 6.5 14 20 25120 275 33 32.9 -2.9 | 268 22 21.7 0.9 Wind Parameters Mean winds (0-6000m): 258.6 at 15.7 knts Storm direction: 288.6 at 11.8 knts Shear (0-3000m) pos: 3.1 neg: 1.2 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 74.8 deg Storm rel helicity (0-3000m) pos: 62.1 neg: -12.1 tot: 50.0 m^2/s^2 ave: 16.7 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.52 Bulk Shear: 5.17 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 ------------------------------------------------------------------------------- 500 242 11 169 9| 12.3 0.0 12.3| 34.8 0.0 34.8 69.6 0.99| 12.6 12.6 1000 249 15 197 10| 9.0 0.0 9.0| 54.3 0.0 54.3 54.3 0.98| 9.5 9.4 1500 253 17 212 10| 6.3 0.0 6.3| 62.1 -1.6 60.5 40.3 0.91| 7.5 6.9 2000 255 18 217 11| 4.7 0.7 5.4| 62.1 -5.6 56.5 28.2 0.76| 6.3 4.8 2500 256 18 219 10| 3.8 1.1 4.9| 62.1 -9.6 52.5 21.0 0.63| 5.6 3.5 3000 257 18 218 10| 3.1 1.2 4.3| 62.1 -12.1 50.0 16.7 0.55| 5.0 2.7 4000 257 17 216 9| 2.4 1.0 3.4| 62.1 -13.3 48.8 12.2 0.51| 3.8 2.0 5000 258 16 213 9| 1.9 0.9 2.8| 62.1 -14.5 47.5 9.5 0.47| 3.1 1.5 6000 259 16 212 8| 1.7 0.7 2.4| 64.7 -14.8 49.9 8.3 0.49| 2.8 1.4 Wrote GIF file: /home/apache/climate/data/raob//U6075/skewt/U6075.skewt.20251125.12.gif