UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for U6708... Searching the city database file for: U6708 ... Date:1200Z 12 OCT 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 1014 14 13.2 8.2 72 5.0 10.4 335 13 285.2 286.4 283.0 304.0 6.73 1 1000 130 11.8 4.8 62 7.0 8.2 340 21 285.0 285.9 281.4 300.1 5.39 2 925 775 5.4 1.2 74 4.2 3.4 345 31 284.8 285.6 280.3 297.6 4.51 3 914 873 4.6 0.9 77 3.7 2.9 342 31 285.0 285.8 280.3 297.6 4.46 4 850 1460 1.0 -1.7 82 2.7 -0.2 325 33 287.2 287.9 280.7 298.6 3.97 5 816 1787 -1.7 -4.3 82 2.6 -2.7 323 38 287.7 288.3 280.3 297.5 3.40 6 769 2259 -2.9 -6.7 75 3.8 -4.4 320 45 291.3 291.9 281.4 300.2 3.01 7 748 2478 -4.9 -8.5 76 3.6 -6.2 318 48 291.5 292.0 281.1 299.4 2.69 8 724 2734 -6.1 -12.1 62 6.0 -8.1 317 52 292.9 293.3 281.0 299.2 2.09 9 700 3000 -3.7 -14.7 42 11.0 -7.3 315 56 298.4 298.7 282.9 303.8 1.74 10 698 3023 -3.7 -14.7 42 11.0 -7.3 315 56 298.6 298.9 283.0 304.1 1.75 11 656 3511 -4.1 -28.1 13 24.0 -9.8 316 58 303.5 303.6 283.6 305.5 0.58 12 653 3547 -3.9 -27.9 14 24.0 -9.7 316 58 304.2 304.3 283.8 306.1 0.59 13 546 4935 -12.1 -34.1 14 22.0 -16.2 319 63 310.4 310.4 285.9 311.7 0.39 14 500 5600 -17.9 -33.9 23 16.0 -20.6 320 66 311.2 311.3 286.3 312.7 0.43 15 489 5765 -19.3 -34.3 25 15.0 -21.7 319 65 311.5 311.6 286.4 313.0 0.43 16 461 6202 -20.5 -33.5 30 13.0 -22.7 316 64 315.3 315.4 287.8 317.0 0.49 17 433 6660 -24.7 -35.7 35 11.0 -26.3 314 62 315.6 315.7 287.8 317.1 0.42 18 400 7230 -29.7 -43.7 24 14.0 -31.0 310 60 316.4 316.4 287.8 317.1 0.20 19 372 7741 -34.9 -50.9 18 16.0 -35.9 306 62 316.1 316.1 287.6 316.5 0.10 20 307 9056 -43.7 -54.7 29 11.0 -44.2 296 67 321.6 321.7 289.3 321.9 0.07 21 300 9210 -45.1 -56.1 28 11.0 -45.5 295 68 321.8 321.8 289.4 322.0 0.06 22 272 9853 -51.3 -62.3 26 11.0 -51.5 300 71 321.9 321.9 289.4 322.1 0.03 23 254 10290 -57.5 -67.5 27 10.0 -57.6 304 73 319.1 319.1 288.5 319.2 0.02 24 250 10390 -58.5 -68.5 27 10.0 -58.6 305 73 319.1 319.1 288.5 319.2 0.02 25 241 10620 -60.7 -70.7 26 10.0 -60.8 307 73 319.2 319.2 288.5 319.2 0.01 26 228 10965 -62.7 -72.7 25 10.0 -62.8 310 73 321.2 321.2 289.1 321.2 0.01 27 227 10993 -62.8 -72.8 25 10.0 -62.9 310 73 321.5 321.5 289.2 321.6 0.01 28 217 11271 -63.3 -73.3 25 10.0 -63.4 312 71 324.8 324.9 290.2 324.9 0.01 29 209 11505 -60.3 -70.3 26 10.0 -60.4 313 68 333.1 333.1 292.6 333.1 0.01 30 200 11780 -60.7 -70.7 26 10.0 -60.8 315 66 336.6 336.6 293.5 336.7 0.01 31 188 12169 -54.9 -64.9 28 10.0 -55.1 316 62 352.0 352.0 297.1 352.1 0.03 32 177 12551 -56.5 -66.5 27 10.0 -56.7 317 58 355.5 355.5 297.8 355.6 0.03 33 171 12768 -58.9 -68.9 26 10.0 -59.0 318 55 355.0 355.0 297.7 355.1 0.02 34 168 12879 -57.9 -68.9 23 11.0 -58.1 318 54 358.5 358.5 298.4 358.6 0.02 35 160 13184 -59.3 -69.3 26 10.0 -59.5 319 50 361.2 361.2 299.0 361.3 0.02 36 155 13383 -57.3 -68.3 23 11.0 -57.5 319 48 367.9 367.9 300.2 368.0 0.03 37 150 13590 -57.3 -68.3 23 11.0 -57.5 320 46 371.4 371.4 300.8 371.5 0.03 38 122 14895 -56.7 -68.7 21 12.0 -57.0 317 35 395.1 395.1 304.5 395.2 0.03 39 114 15323 -57.7 -69.7 20 12.0 -58.0 317 32 400.9 400.9 305.3 401.1 0.03 40 110 15547 -60.5 -72.5 19 12.0 -60.7 316 30 399.8 399.8 305.2 399.9 0.02 41 100 16140 -60.1 -73.1 17 13.0 -60.3 315 25 411.6 411.6 306.7 411.7 0.02 42 93 16599 -56.3 -69.3 18 13.0 -56.7 320 23 427.7 427.7 308.6 427.9 0.04 43 83 17318 -60.1 -74.1 14 14.0 -60.4 328 19 434.1 434.1 309.3 434.2 0.02 44 70 18380 -61.9 -75.9 14 14.0 -62.2 340 13 452.0 452.0 311.0 452.1 0.02 45 50 20470 -61.1 -76.1 12 15.0 -61.6 300 15 499.5 499.5 314.9 499.6 0.02 46 30 23650 -59.7 -75.7 11 16.0 -60.6 320 9 581.9 581.9 319.8 582.2 0.04 47 27 24307 -60.5 -77.5 9 17.0 -61.4 597.4 597.5 320.5 597.7 0.04 TRP 228 10965 -62.7 -72.7 25 10.0 -62.8 310 73 321.2 321.2 289.1 321.2 0.01 WND 227 10993 -62.8 -72.8 25 10.0 -62.9 310 73 321.5 321.5 289.2 321.6 0.01 Sounding variables and indices 1000-500 mb thick: 5470.00 m Freezing level: 837.41 mb = 1581.17 m = 5187.50 ft Wetbulb zero: 853.28 mb = 1428.86 m = 4687.81 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 46.80 % Est. max temperature: 14.69 C = 58.45 F Sfc-Lift cond lev (LCL): 940.41 mb = 638.27 m = 2094.03 ft T: 6.76 C 700-500 lapse rate: 5.46 C/km ThetaE index: 6.43 C Layer 1000.0- 914.0 mb Conv cond level (CCL): 863.50 mb = 1332.49 m = 4371.64 ft Mean mixing ratio: 5.05 g/kg Conv temperature: 14.71 C = 58.48 F Cap Strength: 12.14 C Lifted Index: 11.67 C Risk: None Lifted Index @300 mb: 16.17 C Lifted Index @700 mb: 6.24 C Showalter Index: 12.08 C Risk: None Total Totals Index: 35.10 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 16.20 C K Index: 6.20 Risk: None Sweat Index: 132.00 Risk: None Energy Index: 3.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.63 J/kg Max Up Vert Vel: 1.13 m/s Conv Inhibition (B-): 34943.80 J/kg Cap Strength: 12.10 C Lift Cond Lev (LCL): 886.97 mb = 1115.49 m = 3659.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 351 at 37 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 1014 14 335 13 5.5 -11.8 | 179 25 -0.5 24.8 1 1000 130 340 21 7.2 -19.7 | 184 17 1.2 16.9 2 925 775 345 31 8.0 -29.9 | 197 7 2.0 6.6 3 850 1460 325 33 18.9 -27.0 | 234 16 12.9 9.6 4 700 3000 315 56 39.6 -39.6 | 275 34 33.6 -3.0 5 500 5600 320 66 42.4 -50.6 | 291 39 36.4 -14.0 6 400 7230 310 60 46.0 -38.6 | 273 40 40.0 -2.0 7 300 9210 295 68 61.6 -28.7 | 262 56 55.6 7.9 8 250 10390 305 73 59.8 -41.9 | 276 54 53.8 -5.3 9 228 10965 310 73 55.9 -46.9 | 282 51 49.9 -10.3 10 227 10993 310 73 55.9 -46.9 | 282 51 49.9 -10.3 11 200 11780 315 66 46.7 -46.7 | 284 42 40.7 -10.1 12 150 13590 320 46 29.6 -35.2 | 267 24 23.6 1.4 13 100 16140 315 25 17.7 -17.7 | 212 22 11.7 18.9 14 70 18380 340 13 4.4 -12.2 | 176 24 -1.6 24.4 15 50 20470 300 15 13.0 -7.5 | 194 30 7.0 29.1 16 30 23650 320 9 5.8 -6.9 | 180 30 -0.2 29.7 Wind Parameters Mean winds (0-6000m): 320.7 at 49.4 knts Storm direction: 350.7 at 37.1 knts Shear (0-3000m) pos: 2.4 neg: 5.9 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): 96.4 deg Storm rel helicity (0-3000m) pos: 120.8 neg: 0.0 tot: 120.8 m^2/s^2 ave: 40.3 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 9.1 stream: 4.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 115.36 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 ------------------------------------------------------------------------------- 500 341 22 185 16| 14.6 0.0 14.6| 15.4 0.0 15.4 30.8 0.23| 14.6 3.4 1000 342 26 190 12| 7.3 2.8 10.1| 24.5 0.0 24.5 24.5 0.34| 11.2 3.8 1500 338 28 205 11| 4.9 4.0 8.9| 37.0 0.0 37.0 24.7 0.38| 10.2 3.8 2000 333 31 220 12| 3.6 4.9 8.5| 68.3 0.0 68.3 34.2 0.47| 9.7 4.6 2500 329 34 235 14| 2.9 5.5 8.4| 97.0 0.0 97.0 38.8 0.49| 9.4 4.6 3000 326 37 247 16| 2.4 5.9 8.4|120.8 0.0 120.8 40.3 0.48| 9.1 4.4 4000 322 42 260 20| 2.4 4.5 6.8|156.4 0.0 156.4 39.1 0.51| 7.4 3.8 5000 321 46 268 23| 2.3 3.6 5.9|193.7 0.0 193.7 38.7 0.54| 6.4 3.4 6000 321 49 274 25| 2.1 3.0 5.1|215.3 -32.6 182.7 30.4 0.48| 5.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//U6708/skewt/U6708.skewt.20251012.12.gif