UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111000.upa.cvt Date: 0000Z 10 NOV 25 Searching for U8695... Searching the city database file for: U8695 ... Date:0000Z 10 NOV 25 Station: U8695 WMO ident: 28695 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 78 340 11 SFC 998 93 -8.7 -11.2 82 2.5 -9.4 340 11 264.6 264.9 263.9 269.0 1.62 2 943 528 -13.7 -16.7 78 3.0 -14.3 355 20 263.8 264.0 262.4 266.9 1.10 3 925 675 -11.7 -14.1 82 2.4 -12.3 360 23 267.3 267.6 265.4 271.2 1.39 4 912 784 -10.5 -12.8 83 2.3 -11.1 359 23 269.7 269.9 267.4 274.0 1.56 5 850 1325 -11.1 -17.1 61 6.0 -12.5 355 23 274.5 274.7 269.8 277.9 1.18 6 849 1334 -11.1 -17.1 61 6.0 -12.5 355 23 274.6 274.8 269.9 278.0 1.18 7 838 1435 -9.9 -19.9 44 10.0 -12.1 352 23 276.9 277.1 270.9 279.7 0.94 8 806 1735 -11.1 -33.1 14 22.0 -14.4 343 22 278.7 278.8 270.9 279.6 0.29 9 753 2256 -12.9 -18.9 61 6.0 -14.3 327 21 282.2 282.4 274.3 285.6 1.14 10 742 2368 -13.9 -18.9 66 5.0 -15.0 324 20 282.3 282.5 274.5 285.8 1.16 11 700 2808 -17.1 -22.1 65 5.0 -18.1 310 19 283.5 283.7 274.8 286.4 0.93 12 677 3057 -19.5 -24.0 67 4.5 -20.3 308 20 283.6 283.7 274.6 286.1 0.81 13 623 3671 -22.7 -25.3 79 2.6 -23.1 301 21 286.7 286.9 276.2 289.2 0.78 14 591 4056 -25.5 -29.3 70 3.8 -26.0 297 22 287.8 287.9 276.5 289.7 0.57 15 500 5250 -33.5 -43.5 36 10.0 -34.2 285 25 292.2 292.2 278.0 292.7 0.16 16 443 6089 -39.9 -51.9 27 12.0 -40.4 290 26 294.4 294.4 278.9 294.7 0.07 17 400 6780 -44.3 -56.3 25 12.0 -44.6 295 27 297.4 297.4 280.3 297.6 0.05 18 391 6932 -45.3 -57.3 25 12.0 -45.6 296 27 298.0 298.1 280.6 298.2 0.04 19 300 8660 -54.1 -65.1 25 11.0 -54.2 310 31 309.1 309.1 285.0 309.2 0.02 20 283 9030 -55.9 -67.9 21 12.0 -56.1 305 27 311.7 311.7 285.9 311.8 0.01 21 250 9820 -53.1 -65.1 22 12.0 -53.3 300 31 327.1 327.1 290.9 327.2 0.02 22 200 11260 -54.5 -67.5 19 13.0 -54.8 300 29 346.5 346.5 295.8 346.6 0.02 23 150 13080 -57.7 -71.7 15 14.0 -57.9 295 35 370.7 370.7 300.7 370.7 0.02 24 100 15630 -60.5 -75.5 12 15.0 -60.7 290 33 410.8 410.8 306.6 410.9 0.01 25 97 15818 -60.7 -75.7 12 15.0 -61.0 290 34 414.0 414.0 307.0 414.1 0.01 26 70 17820 -63.7 -79.7 10 16.0 -64.0 290 40 448.1 448.1 310.7 448.2 0.01 27 50 19870 -67.1 -83.1 9 16.0 -67.3 280 38 485.4 485.4 313.9 485.4 0.01 28 46 20371 -68.7 -84.7 8 16.0 -68.9 279 41 493.2 493.2 314.5 493.3 0.01 29 41 21064 -66.3 -82.3 9 16.0 -66.6 278 44 515.7 515.7 316.0 515.8 0.01 30 30 22950 -67.7 -83.7 8 16.0 -68.0 275 54 560.1 560.1 318.6 560.2 0.01 31 20 25380 -68.5 -84.5 8 16.0 -68.9 275 60 626.5 626.5 321.7 626.6 0.02 32 16 26726 -66.0 -82.8 8 16.8 -66.8 275 68 675.9 675.9 323.6 676.1 0.03 33 15 27118 -65.3 -82.3 8 17.0 -66.1 690.9 690.9 324.1 691.1 0.03 34 10 29590 -64.7 -81.7 8 17.0 -66.0 778.0 778.1 326.7 778.5 0.05 TRP 283 9030 -55.9 -67.9 21 12.0 -56.1 305 27 311.7 311.7 285.9 311.8 0.01 WND 16 26726 -66.0 -82.8 8 16.8 -66.8 275 68 675.9 675.9 323.6 676.1 0.03 Sounding variables and indices 1000-500 mb thick: 5172.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.19 inches Sfc-500 mean rel hum: 61.75 % Est. max temperature: 1.51 C = 34.72 F Sfc-Lift cond lev (LCL): 958.84 mb = 400.41 m = 1313.67 ft T: -12.23 C 700-500 lapse rate: 6.72 C/km ThetaE index: 2.14 C Layer 943.0- 925.0 mb Conv cond level (CCL): 694.79 mb = 2863.80 m = 9395.56 ft Mean mixing ratio: 1.38 g/kg Conv temperature: 10.25 C = 50.45 F Cap Strength: 16.08 C Lifted Index: 18.63 C Risk: None Lifted Index @300 mb: 27.91 C Lifted Index @700 mb: 13.64 C Showalter Index: 12.07 C Risk: None Total Totals Index: 38.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 16.40 C K Index: 0.30 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 3.17 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.14 J/kg Max Up Vert Vel: 7.63 m/s Conv Inhibition (B-): 57882.60 J/kg Cap Strength: 18.38 C Lift Cond Lev (LCL): 908.48 mb = 813.43 m = 2668.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 344 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 ---------------------------------------------------------- 0 998 93 340 11 3.8 -10.3 | 171 5 -0.9 5.4 1 925 675 360 23 -0.0 -23.0 | 33 9 -4.6 -7.2 2 850 1325 355 23 2.0 -22.9 | 20 8 -2.6 -7.1 3 700 2808 310 19 14.6 -12.2 | 250 11 9.9 3.6 4 500 5250 285 25 24.1 -6.5 | 245 22 19.5 9.3 5 400 6780 295 27 24.5 -11.4 | 258 20 19.8 4.4 6 300 8660 310 31 23.7 -19.9 | 282 20 19.1 -4.2 7 283 9030 305 27 22.1 -15.5 | 269 17 17.5 0.3 8 250 9820 300 31 26.8 -15.5 | 269 22 22.2 0.3 9 200 11260 300 29 25.1 -14.5 | 266 21 20.5 1.3 10 150 13080 295 35 31.7 -14.8 | 268 27 27.1 1.0 11 100 15630 290 33 31.0 -11.3 | 260 27 26.4 4.5 12 70 17820 290 40 37.6 -13.7 | 266 33 33.0 2.1 13 50 19870 280 38 37.4 -6.6 | 254 34 32.8 9.2 14 30 22950 275 54 53.8 -4.7 | 257 50 49.2 11.1 15 20 25380 275 60 59.8 -5.2 | 259 56 55.1 10.5 Wind Parameters Mean winds (0-6000m): 313.7 at 21.9 knts Storm direction: 343.7 at 16.4 knts Shear (0-3000m) pos: 1.9 neg: 3.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 79.7 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -33.6 tot: -33.5 m^2/s^2 ave: -11.2 10^-3 m/s^2 rel: -0.66 Storm rel vorticity (0-3000m) horiz: 5.8 stream: -3.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.17 Bulk Shear: 24.95 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 ------------------------------------------------------------------------------- 500 352 16 85 2| 11.6 0.0 11.6| 0.0 -3.4 -3.4 -6.9 -0.49| 12.1 -5.9 1000 356 19 41 5| 5.8 0.9 6.7| 0.0 -5.9 -5.9 -5.9 -0.46| 7.7 -3.6 1500 355 21 31 6| 3.9 1.4 5.3| 0.0 -12.2 -12.2 -8.2 -0.55| 6.5 -3.6 2000 351 21 17 5| 2.9 2.4 5.3| 0.0 -20.7 -20.7 -10.3 -0.65| 6.4 -4.2 2500 347 21 357 4| 2.3 2.9 5.3| 0.0 -29.4 -29.4 -11.8 -0.68| 6.2 -4.3 3000 342 21 333 4| 1.9 3.0 4.9| 0.1 -33.6 -33.5 -11.2 -0.66| 5.8 -3.8 4000 331 21 293 6| 1.5 2.8 4.3| 0.1 -35.1 -35.0 -8.8 -0.59| 4.9 -2.9 5000 321 21 275 9| 1.2 2.7 3.9| 0.1 -41.5 -41.3 -8.3 -0.56| 4.4 -2.5 6000 314 22 267 11| 1.1 2.3 3.4| 14.2 -42.4 -28.3 -4.7 -0.47| 4.0 -1.9 Wrote GIF file: /home/apache/climate/data/raob//U8695/skewt/U8695.skewt.20251110.00.gif