UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120800.upa.cvt Date: 0000Z 8 DEC 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 8 DEC 25 Station: VO185 WMO ident: 43185 Latitude: 16.20 Longitude: 81.15 ------------------------------------------------------------------------------- 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 1013 4 19.8 18.5 92 1.3 18.9 0 0 291.9 294.2 291.6 329.6 13.34 1 1004 81 21.8 15.8 69 6.0 17.9 45 7 294.6 296.6 290.9 327.0 11.31 2 1000 115 22.0 15.0 64 7.0 17.5 65 10 295.1 297.1 290.6 326.1 10.78 3 991 194 22.0 14.0 60 8.0 16.8 65 10 295.9 297.7 290.3 325.3 10.18 4 936 687 18.4 13.4 73 5.0 15.2 39 9 297.1 299.0 290.9 327.2 10.37 5 925 788 18.0 13.0 73 5.0 14.8 30 10 297.7 299.6 291.0 327.4 10.22 6 891 1108 17.2 9.2 59 8.0 12.4 45 12 300.1 301.6 290.0 324.3 8.22 7 878 1233 17.0 5.0 45 12.0 10.2 51 13 301.2 302.3 288.6 319.8 6.23 8 868 1331 17.2 -1.8 27 19.0 7.6 58 13 302.3 303.1 286.8 314.1 3.86 9 857 1440 17.4 -11.6 13 29.0 5.2 65 12 303.7 304.0 285.1 309.5 1.83 10 850 1510 17.4 -12.6 12 30.0 5.0 70 12 304.4 304.7 285.2 309.8 1.71 11 833 1682 17.0 -2.0 27 19.0 7.3 78 11 305.7 306.5 288.1 318.0 3.96 12 820 1816 16.2 3.2 42 13.0 8.9 84 10 306.2 307.3 290.0 324.2 5.88 13 745 2624 12.4 -6.6 26 19.0 3.5 75 10 310.6 311.2 288.9 320.6 3.13 14 700 3144 10.2 -10.8 22 21.0 1.1 80 11 313.8 314.2 289.2 321.6 2.39 15 699 3156 10.2 -10.8 22 21.0 1.1 80 11 313.9 314.4 289.3 321.7 2.40 16 583 4635 0.8 -12.2 37 13.0 -4.6 345 9 319.7 320.2 291.2 328.2 2.57 17 500 5850 -6.1 -21.1 29 15.0 -11.0 210 8 325.6 325.9 291.9 330.6 1.42 18 495 5929 -6.5 -24.5 22 18.0 -11.8 213 8 326.1 326.3 291.6 329.8 1.06 19 481 6152 -8.1 -20.1 37 12.0 -12.1 221 7 326.8 327.1 292.3 332.4 1.61 20 435 6925 -12.9 -20.9 51 8.0 -15.4 234 14 330.2 330.5 293.3 336.1 1.66 21 400 7560 -16.7 -25.7 46 9.0 -19.1 245 20 333.3 333.5 293.7 337.6 1.18 22 300 9660 -31.7 -41.7 37 10.0 -32.9 230 32 340.7 340.8 294.8 342.0 0.33 23 265 10524 -39.1 -52.1 24 13.0 -39.9 243 37 342.2 342.2 295.0 342.7 0.12 24 250 10920 -42.5 -53.5 29 11.0 -43.1 240 39 342.9 342.9 295.1 343.3 0.10 25 200 12390 -54.7 -69.7 14 15.0 -54.9 210 43 346.1 346.1 295.8 346.2 0.02 26 198 12454 -55.3 -70.3 14 15.0 -55.5 210 43 346.2 346.2 295.8 346.3 0.01 27 150 14170 -68.1 -93.1 2 25.0 -68.2 225 43 352.8 352.8 297.3 352.8 0.00 28 105 16246 -80.1 -104.1 1 24.0 -80.1 250 32 367.8 367.8 300.2 367.8 0.00 29 100 16520 -81.9 -105.9 1 24.0 -81.9 250 29 369.5 369.5 300.5 369.5 0.00 30 92 16985 -83.3 -106.3 1 23.0 -83.3 275 16 375.6 375.6 301.5 375.6 0.00 31 76 18050 -81.7 -105.7 1 24.0 -81.7 170 7 400.1 400.1 305.2 400.1 0.00 32 71 18431 -82.5 -106.5 1 24.0 -82.5 133 4 406.2 406.2 306.0 406.2 0.00 33 70 18510 -81.7 -105.7 1 24.0 -81.7 125 3 409.6 409.6 306.5 409.6 0.00 34 67 18757 -78.7 -103.7 1 25.0 -78.7 120 5 421.3 421.3 307.9 421.3 0.00 35 50 20450 -71.3 -98.3 1 27.0 -71.4 90 16 475.5 475.5 313.1 475.5 0.00 36 43 21348 -68.1 -96.1 1 28.0 -68.4 89 22 504.3 504.3 315.2 504.3 0.00 37 33 22963 -61.5 -91.5 1 30.0 -62.2 86 33 561.5 561.5 318.7 561.5 0.00 38 30 23560 -56.7 -87.7 1 31.0 -58.0 85 37 590.1 590.1 320.2 590.1 0.01 39 27 24230 -54.3 -86.3 1 32.0 -56.2 86 35 614.9 614.9 321.3 614.9 0.01 40 24 24983 -54.9 -86.9 1 32.0 -56.8 88 32 634.2 634.2 322.1 634.2 0.01 41 20 26160 -50.1 -83.1 1 33.0 -53.5 90 28 682.8 682.8 323.9 683.0 0.02 42 12 29523 -47.1 -81.1 1 34.0 -53.1 31 10 800.9 800.9 327.3 801.3 0.05 43 11 30098 -48.1 -82.1 1 34.0 -54.0 21 6 817.4 817.4 327.7 817.8 0.04 44 10 30730 -45.9 -80.9 1 35.0 -53.2 10 3 848.2 848.2 328.4 848.8 0.06 45 8.3 31986 -40.3 -76.3 1 36.0 -51.2 916.7 916.8 329.8 918.3 0.14 TRP 92 16985 -83.3 -106.3 1 23.0 -83.3 275 16 375.6 375.6 301.5 375.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5735.00 m Freezing level: 573.38 mb = 4775.64 m = 15667.91 ft Wetbulb zero: 676.84 mb = 3418.37 m = 11214.99 ft Precipitable water: 1.07 inches Sfc-500 mean rel hum: 37.30 % Est. max temperature: 30.91 C = 87.64 F Sfc-Lift cond lev (LCL): 994.07 mb = 166.67 m = 546.81 ft T: 22.00 C 700-500 lapse rate: 6.02 C/km ThetaE index: 17.96 C Layer 891.0- 850.0 mb Conv cond level (CCL): 678.61 mb = 3397.12 m = 11145.27 ft Mean mixing ratio: 10.45 g/kg Conv temperature: 42.88 C = 109.19 F Cap Strength: 7.19 C Lifted Index: 6.77 C Risk: None Lifted Index @300 mb: 10.76 C Lifted Index @700 mb: 7.13 C Showalter Index: 16.32 C Risk: None Total Totals Index: 17.00 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: -6.50 C K Index: -10.10 Risk: None Sweat Index: 32.00 Risk: None Energy Index: 4.32 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.05 J/kg Max Up Vert Vel: 4.91 m/s Conv Inhibition (B-): 54661.80 J/kg Cap Strength: 7.13 C Lift Cond Lev (LCL): 879.85 mb = 1215.41 m = 3987.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 6 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 1013 4 0 0 -0.0 -0.0 | 267 6 6.3 0.3 1 1000 115 65 10 -9.1 -4.2 | 35 5 -2.8 -3.9 2 978 305 65 11 -10.0 -4.6 | 40 6 -3.7 -4.4 3 944 610 45 9 -6.4 -6.4 | 1 6 -0.1 -6.1 4 925 788 30 10 -5.0 -8.7 | 351 8 1.3 -8.4 5 911 914 35 11 -6.3 -9.0 | 360 9 0.0 -8.7 6 879 1219 50 13 -10.0 -8.4 | 24 9 -3.6 -8.1 7 850 1510 70 12 -11.3 -4.1 | 52 6 -5.0 -3.8 8 818 1829 85 10 -10.0 -0.9 | 81 4 -3.7 -0.6 9 789 2134 85 8 -8.0 -0.7 | 76 2 -1.7 -0.4 10 761 2438 75 8 -7.7 -2.1 | 38 2 -1.4 -1.8 11 734 2743 75 11 -10.6 -2.8 | 59 5 -4.3 -2.6 12 708 3048 80 12 -11.8 -2.1 | 72 6 -5.5 -1.8 13 700 3144 80 11 -10.8 -1.9 | 70 5 -4.5 -1.6 14 657 3658 75 6 -5.8 -1.6 | 338 1 0.5 -1.3 15 632 3962 75 4 -3.9 -1.0 | 287 3 2.4 -0.8 16 609 4267 15 6 -1.6 -5.8 | 319 7 4.8 -5.5 17 586 4572 350 10 1.7 -9.8 | 320 13 8.0 -9.6 18 564 4877 315 5 3.5 -3.5 | 288 10 9.8 -3.3 19 523 5486 265 5 5.0 0.4 | 266 11 11.3 0.7 20 500 5850 210 8 4.0 6.9 | 235 13 10.3 7.2 21 484 6096 220 7 4.5 5.4 | 242 12 10.8 5.6 22 400 7560 245 20 18.1 8.5 | 250 26 24.4 8.7 23 397 7620 245 20 18.1 8.5 | 250 26 24.4 8.7 24 322 9144 200 29 9.9 27.3 | 211 32 16.2 27.5 25 300 9660 230 32 24.5 20.6 | 236 37 30.8 20.8 26 259 10668 245 38 34.4 16.1 | 248 44 40.7 16.3 27 250 10920 240 39 33.8 19.5 | 244 45 40.1 19.8 28 206 12192 210 45 22.5 39.0 | 216 49 28.8 39.2 29 200 12390 210 43 21.5 37.2 | 217 47 27.8 37.5 30 161 13716 200 45 15.4 42.3 | 207 48 21.7 42.6 31 150 14170 225 43 30.4 30.4 | 230 48 36.7 30.7 32 125 15240 250 42 39.5 14.4 | 252 48 45.8 14.6 33 100 16520 250 29 27.3 9.9 | 253 35 33.6 10.2 34 92 16985 275 16 15.9 -1.4 | 273 22 22.2 -1.1 35 70 18510 125 3 -2.5 1.7 | 243 4 3.9 2.0 36 50 20450 90 16 -16.0 0.0 | 92 10 -9.7 0.3 37 30 23560 85 37 -36.9 -3.2 | 84 31 -30.5 -2.9 38 20 26160 90 28 -28.0 0.0 | 91 22 -21.7 0.3 39 10 30730 10 3 -0.5 -3.0 | 295 6 5.8 -2.7 Wind Parameters Mean winds (0-6000m): 57.5 at 8.4 knts Storm direction: 87.5 at 6.3 knts Shear (0-3000m) pos: 2.2 neg: 0.8 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 162.7 deg Storm rel helicity (0-3000m) pos: 33.7 neg: -8.8 tot: 24.9 m^2/s^2 ave: 8.3 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 77.90 Bulk Shear: 0.15 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 62 9 25 4| 10.0 0.0 10.0| 9.9 -4.0 5.8 11.7 0.62| 16.1 10.0 1000 50 10 10 6| 5.0 1.5 6.5| 14.9 -8.1 6.8 6.8 0.44| 11.2 4.9 1500 51 11 17 7| 4.0 1.0 5.0| 28.2 -8.1 20.1 13.4 0.55| 9.9 5.4 2000 58 11 27 6| 2.4 0.8 3.2| 31.3 -8.2 23.2 11.6 0.54| 8.6 4.7 2500 62 10 30 5| 1.9 0.9 2.9| 31.5 -8.8 22.6 9.1 0.47| 7.4 3.5 3000 65 10 35 5| 2.2 0.8 2.9| 33.7 -8.8 24.9 8.3 0.48| 6.8 3.3 4000 67 10 36 4| 1.6 1.2 2.8| 34.1 -11.4 22.6 5.7 0.31| 6.2 1.9 5000 59 9 17 5| 1.3 1.8 3.1| 35.8 -34.7 1.1 0.2 0.13| 6.7 0.9 6000 57 8 11 4| 1.1 1.5 2.6| 38.0 -65.2 -27.2 -4.5 -0.01| 6.5 -0.0 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251208.00.gif