UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121300.upa.cvt Date: 0000Z 13 DEC 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 13 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 1012 5 19.2 17.9 92 1.3 18.4 360 2 291.4 293.6 291.0 327.6 12.85 1 1003 82 21.8 15.8 69 6.0 17.9 49 5 294.7 296.7 290.9 327.2 11.32 2 1000 108 22.0 15.0 64 7.0 17.5 65 6 295.1 297.1 290.6 326.1 10.78 3 930 735 18.6 7.6 49 11.0 12.1 67 6 297.9 299.1 288.3 318.6 7.05 4 925 781 18.4 6.4 45 12.0 11.5 60 6 298.1 299.3 287.9 317.3 6.52 5 850 1499 13.8 3.8 51 10.0 8.3 50 13 300.6 301.7 288.2 318.3 5.92 6 825 1750 13.8 -1.2 35 15.0 6.2 58 13 303.2 304.0 287.5 316.1 4.24 7 817 1832 14.2 -5.8 25 20.0 4.9 60 13 304.4 305.0 286.7 313.9 3.03 8 809 1915 14.8 -9.2 18 24.0 4.2 60 12 305.9 306.4 286.5 313.4 2.35 9 798 2031 15.0 -13.0 13 28.0 3.5 60 12 307.4 307.7 286.4 313.0 1.76 10 757 2474 11.4 -6.6 28 18.0 3.1 38 9 308.1 308.7 288.1 317.8 3.08 11 700 3123 7.6 -12.4 23 20.0 -0.6 30 6 310.9 311.3 288.0 317.7 2.11 12 675 3421 6.4 -18.6 15 25.0 -2.5 16 7 312.8 313.1 287.8 317.2 1.30 13 661 3593 6.4 -20.6 12 27.0 -2.9 8 7 314.7 314.9 288.2 318.5 1.12 14 616 4166 3.0 -27.0 9 30.0 -5.8 33 13 317.2 317.3 288.6 319.6 0.68 15 600 4379 2.4 -28.6 8 31.0 -6.4 32 17 318.9 319.0 289.0 321.0 0.60 16 581 4638 1.6 -28.4 9 30.0 -7.0 23 21 320.9 321.0 289.7 323.2 0.63 17 559 4948 0.2 -31.8 7 32.0 -8.2 8 21 322.8 322.9 290.2 324.6 0.48 18 500 5830 -6.1 -37.1 7 31.0 -12.8 335 15 325.6 325.7 290.8 326.8 0.32 19 420 7165 -16.3 -45.3 6 29.0 -20.5 304 21 329.2 329.2 291.6 329.8 0.16 20 406 7419 -17.7 -46.7 6 29.0 -21.7 298 22 330.6 330.6 292.0 331.1 0.14 21 400 7530 -18.3 -48.3 5 30.0 -22.2 295 23 331.2 331.2 292.2 331.7 0.12 22 394 7643 -18.9 -49.9 5 31.0 -22.8 295 22 331.9 331.9 292.3 332.3 0.10 23 377 7969 -21.3 -51.3 5 30.0 -24.7 296 30 332.9 332.9 292.6 333.3 0.09 24 353 8451 -24.5 -53.5 5 29.0 -27.3 298 40 334.9 334.9 293.1 335.2 0.07 25 340 8724 -25.7 -52.7 6 27.0 -28.3 299 46 336.9 336.9 293.6 337.2 0.08 26 331 8918 -26.7 -53.7 6 27.0 -29.2 299 51 338.1 338.1 293.9 338.4 0.08 27 310 9388 -30.1 -56.1 6 26.0 -32.1 290 51 339.8 339.8 294.3 340.0 0.06 28 300 9620 -31.9 -57.9 6 26.0 -33.7 280 45 340.4 340.4 294.5 340.6 0.05 29 287 9932 -32.9 -63.9 3 31.0 -34.7 284 44 343.3 343.3 295.1 343.4 0.02 30 266 10463 -36.5 -72.5 1 36.0 -37.9 292 42 345.6 345.6 295.7 345.6 0.01 31 250 10890 -39.7 -76.7 1 37.0 -40.8 290 39 347.0 347.0 296.0 347.1 0.00 32 218 11815 -48.3 -82.3 1 34.0 -48.8 286 38 347.6 347.6 296.1 347.6 0.00 33 200 12380 -52.3 -85.3 1 33.0 -52.7 270 38 349.9 349.9 296.6 350.0 0.00 34 150 14170 -65.9 -93.9 1 28.0 -66.0 290 32 356.6 356.6 298.0 356.6 0.00 35 149 14211 -65.9 -93.9 1 28.0 -66.0 289 31 357.2 357.2 298.1 357.2 0.00 36 107 16135 -83.1 -107.1 1 24.0 -83.1 245 27 360.1 360.1 298.7 360.1 0.00 37 105 16239 -83.5 -106.5 1 23.0 -83.5 249 27 361.3 361.3 299.0 361.3 0.00 38 100 16510 -83.7 -106.7 1 23.0 -83.7 260 27 366.0 366.0 299.8 366.0 0.00 39 86 17348 -81.7 -105.7 1 24.0 -81.7 211 20 386.2 386.2 303.2 386.2 0.00 40 83 17546 -82.9 -106.9 1 24.0 -82.9 200 18 387.7 387.7 303.5 387.7 0.00 41 80 17750 -84.1 -107.1 1 23.0 -84.1 188 16 389.3 389.3 303.7 389.3 0.00 42 75 18105 -84.7 -107.7 1 23.0 -84.7 167 13 395.3 395.3 304.6 395.3 0.00 43 70 18490 -79.9 -103.9 1 24.0 -79.9 145 10 413.4 413.4 306.9 413.4 0.00 44 69 18571 -78.7 -103.7 1 25.0 -78.7 142 10 417.7 417.7 307.4 417.7 0.00 45 67 18740 -76.1 -101.1 1 25.0 -76.2 136 10 426.9 426.9 308.5 426.9 0.00 46 51 20341 -68.5 -96.5 1 28.0 -68.7 79 11 479.3 479.3 313.4 479.3 0.00 47 50 20460 -65.3 -94.3 1 29.0 -65.6 75 11 489.6 489.6 314.2 489.6 0.00 48 42 21518 -64.9 -93.9 1 29.0 -65.3 92 13 515.6 515.6 316.0 515.6 0.00 49 30 23590 -59.7 -89.7 1 30.0 -60.6 125 16 581.9 581.9 319.8 581.9 0.00 50 28 24022 -60.1 -90.1 1 30.0 -61.1 117 15 592.4 592.4 320.3 592.4 0.00 51 23 25255 -58.7 -89.7 1 31.0 -60.0 96 11 630.8 630.8 321.9 630.8 0.01 52 20 26140 -55.9 -86.9 1 31.0 -57.9 80 8 665.1 665.1 323.3 665.1 0.01 53 16 27576 -53.1 -85.1 1 32.0 -56.2 57 9 718.0 718.0 325.0 718.2 0.02 54 14 28442 -52.1 -85.1 1 33.0 -55.8 44 9 749.4 749.4 325.9 749.5 0.02 55 10 30680 -41.5 -77.5 1 36.0 -50.9 10 10 864.6 864.7 328.7 865.7 0.10 56 9.9 30748 -41.1 -77.1 1 36.0 -50.8 868.6 868.7 328.8 869.7 0.11 57 7.6 32549 -40.1 -76.1 1 36.0 -51.5 940.9 941.0 330.2 942.7 0.16 58 7.0 33114 -37.1 -74.1 1 37.0 -50.7 975.7 975.8 330.8 978.5 0.24 TRP 107 16135 -83.1 -107.1 1 24.0 -83.1 245 27 360.1 360.1 298.7 360.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5722.00 m Freezing level: 557.13 mb = 4975.67 m = 16324.17 ft Wetbulb zero: 708.88 mb = 3018.46 m = 9902.96 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 25.04 % Est. max temperature: 28.07 C = 82.53 F Sfc-Lift cond lev (LCL): 993.05 mb = 168.26 m = 552.04 ft T: 21.67 C 700-500 lapse rate: 5.06 C/km ThetaE index: 10.31 C Layer 1003.0- 850.0 mb Conv cond level (CCL): 649.75 mb = 3732.38 m = 12245.19 ft Mean mixing ratio: 8.81 g/kg Conv temperature: 43.23 C = 109.81 F Cap Strength: 9.67 C Lifted Index: 9.17 C Risk: None Lifted Index @300 mb: 13.61 C Lifted Index @700 mb: 6.35 C Showalter Index: 11.28 C Risk: None Total Totals Index: 29.80 C Risk: None Vertical Totals Index: 19.90 C Cross Totals Index: 9.90 C K Index: 3.70 Risk: None Sweat Index: 86.60 Risk: None Energy Index: 1.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.25 J/kg Max Up Vert Vel: 4.53 m/s Conv Inhibition (B-): 44316.87 J/kg Cap Strength: 9.61 C Lift Cond Lev (LCL): 845.46 mb = 1544.12 m = 5065.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 55 at 9 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 1012 5 360 2 -0.0 -2.0 | 247 8 7.1 3.0 1 1000 108 65 6 -5.4 -2.5 | 214 3 1.7 2.5 2 977 305 80 8 -7.9 -1.4 | 168 4 -0.8 3.6 3 944 610 85 7 -7.0 -0.6 | 182 4 0.2 4.4 4 925 781 60 6 -5.2 -3.0 | 224 3 1.9 2.0 5 911 914 45 6 -4.2 -4.2 | 255 3 2.9 0.8 6 878 1219 35 9 -5.2 -7.4 | 320 3 2.0 -2.4 7 850 1499 50 13 -10.0 -8.4 | 40 4 -2.8 -3.4 8 817 1829 60 13 -11.3 -6.5 | 70 4 -4.1 -1.5 9 788 2134 60 11 -9.5 -5.5 | 78 2 -2.4 -0.5 10 760 2438 40 9 -5.8 -6.9 | 325 2 1.3 -1.9 11 733 2743 20 9 -3.1 -8.5 | 310 5 4.0 -3.5 12 706 3048 30 7 -3.5 -6.1 | 286 4 3.6 -1.1 13 700 3123 30 6 -3.0 -5.2 | 273 4 4.1 -0.2 14 655 3658 5 7 -0.6 -7.0 | 287 7 6.5 -2.0 15 631 3962 30 9 -4.5 -7.8 | 317 4 2.6 -2.8 16 607 4267 35 15 -8.6 -12.3 | 11 7 -1.5 -7.3 17 585 4572 25 21 -8.9 -19.0 | 7 14 -1.7 -14.0 18 563 4877 10 21 -3.6 -20.7 | 347 16 3.5 -15.7 19 522 5486 350 17 3.0 -16.7 | 319 15 10.1 -11.7 20 500 5830 335 15 6.3 -13.6 | 303 16 13.5 -8.6 21 483 6096 330 15 7.5 -13.0 | 299 17 14.6 -8.0 22 400 7530 295 23 20.8 -9.7 | 280 28 28.0 -4.7 23 395 7620 295 22 19.9 -9.3 | 279 27 27.1 -4.3 24 320 9144 300 56 48.5 -28.0 | 292 60 55.6 -23.0 25 300 9620 280 45 44.3 -7.8 | 273 52 51.4 -2.8 26 258 10668 295 41 37.2 -17.3 | 286 46 44.3 -12.3 27 250 10890 290 39 36.6 -13.3 | 281 45 43.8 -8.3 28 206 12192 285 38 36.7 -9.8 | 276 44 43.8 -4.8 29 200 12380 270 38 38.0 -0.0 | 264 45 45.1 5.0 30 161 13716 265 39 38.9 3.4 | 260 47 46.0 8.4 31 150 14170 290 32 30.1 -10.9 | 279 38 37.2 -5.9 32 125 15240 255 18 17.4 4.7 | 248 26 24.5 9.7 33 107 16135 245 27 24.5 11.4 | 243 36 31.6 16.4 34 100 16510 260 27 26.6 4.7 | 254 35 33.7 9.7 35 70 18490 145 10 -5.7 8.2 | 186 13 1.4 13.2 36 50 20460 75 11 -10.6 -2.8 | 122 4 -3.5 2.2 37 30 23590 125 16 -13.1 9.2 | 157 15 -6.0 14.2 38 20 26140 80 8 -7.9 -1.4 | 168 4 -0.8 3.6 39 10 30680 10 10 -1.7 -9.8 | 312 7 5.4 -4.8 Wind Parameters Mean winds (0-6000m): 24.9 at 11.6 knts Storm direction: 54.9 at 8.7 knts Shear (0-3000m) pos: 2.2 neg: 1.8 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 43.7 deg Storm rel helicity (0-3000m) pos: 13.0 neg: -9.5 tot: 3.5 m^2/s^2 ave: 1.2 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.97 Bulk Shear: 10.51 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 75 7 192 3| 7.6 0.0 7.6| 0.7 -5.1 -4.5 -8.9 -0.52| 9.4 -4.9 1000 70 7 199 3| 3.8 2.6 6.4| 4.7 -5.1 -0.4 -0.4 0.02| 7.8 0.2 1500 58 8 216 1| 4.4 1.7 6.1| 10.1 -5.1 5.0 3.3 0.32| 7.7 2.4 2000 57 9 114 0| 3.3 1.3 4.6| 12.8 -5.1 7.7 3.9 0.37| 6.6 2.5 2500 56 9 77 1| 2.7 2.0 4.6| 13.0 -6.9 6.0 2.4 0.19| 6.4 1.2 3000 51 9 358 1| 2.2 1.8 4.0| 13.0 -9.5 3.5 1.2 0.10| 6.0 0.6 4000 45 9 315 2| 2.1 1.6 3.7| 19.1 -10.6 8.5 2.1 0.17| 5.6 0.9 5000 37 10 346 4| 1.7 2.3 4.0| 24.8 -40.8 -16.0 -3.2 0.06| 6.4 0.4 6000 25 12 338 6| 1.4 2.2 3.6| 24.8 -87.9 -63.1 -10.5 -0.11| 6.3 -0.7 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251213.00.gif