UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 17 OCT 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 1008 5 26.0 24.6 92 1.4 25.0 50 2 298.5 302.0 297.8 355.8 19.67 1 1000 75 26.0 20.0 70 6.0 21.8 60 8 299.1 301.9 294.9 342.5 14.88 2 932 692 23.2 14.2 57 9.0 17.2 82 20 302.4 304.4 293.0 334.9 10.99 3 925 758 23.0 13.0 53 10.0 16.5 80 21 302.8 304.7 292.6 333.2 10.22 4 914 862 23.0 10.0 44 13.0 14.9 77 22 303.9 305.4 291.5 329.2 8.46 5 873 1260 19.8 11.8 60 8.0 14.7 64 23 304.6 306.4 292.9 334.5 10.01 6 850 1490 17.8 11.8 68 6.0 14.0 55 20 304.8 306.7 293.2 335.6 10.28 7 761 2430 13.2 8.2 72 5.0 10.1 80 14 309.6 311.3 293.6 337.2 9.01 8 717 2930 11.0 5.0 66 6.0 7.5 101 11 312.5 314.0 293.4 336.3 7.65 9 700 3130 10.4 3.4 62 7.0 6.3 105 10 314.0 315.3 293.3 335.9 7.00 10 646 3793 6.8 0.8 66 6.0 3.5 111 9 317.2 318.4 293.6 337.2 6.29 11 526 5450 -3.3 -13.3 46 10.0 -7.3 87 8 324.3 324.8 292.6 333.1 2.61 12 509 5709 -4.1 -19.1 30 15.0 -9.4 99 9 326.4 326.7 292.3 332.1 1.66 13 500 5850 -4.9 -20.9 27 16.0 -10.2 105 10 327.1 327.4 292.3 332.1 1.45 14 477 6217 -7.3 -17.3 45 10.0 -10.9 110 10 328.5 328.9 293.2 335.7 2.06 15 452 6634 -8.9 -18.9 44 10.0 -12.4 112 11 331.6 332.0 293.9 338.3 1.90 16 438 6877 -9.7 -24.7 28 15.0 -14.2 113 11 333.6 333.8 293.8 337.9 1.18 17 400 7570 -14.1 -23.1 46 9.0 -16.9 115 12 336.7 337.0 294.8 342.1 1.49 18 398 7608 -14.3 -23.3 46 9.0 -17.0 115 11 336.9 337.2 294.8 342.2 1.47 19 300 9690 -28.9 -39.9 34 11.0 -30.5 90 7 344.6 344.7 295.8 346.2 0.40 20 289 9957 -30.7 -43.7 27 13.0 -32.3 94 6 345.8 345.8 296.0 346.9 0.28 21 251 10943 -39.1 -47.1 42 8.0 -39.8 196 5 347.5 347.6 296.3 348.4 0.22 22 250 10970 -39.3 -47.3 42 8.0 -39.9 205 5 347.6 347.7 296.3 348.5 0.21 23 215 11986 -47.9 -61.9 18 14.0 -48.4 184 9 349.6 349.6 296.6 349.8 0.04 24 200 12460 -52.3 -73.3 6 21.0 -52.7 205 6 349.9 349.9 296.6 350.0 0.01 25 163 13747 -64.1 -85.1 4 21.0 -64.2 255 5 351.2 351.2 296.9 351.2 0.00 26 150 14250 -68.5 -96.5 1 28.0 -68.6 100 5 352.1 352.1 297.1 352.1 0.00 27 144 14492 -70.9 -97.9 1 27.0 -70.9 95 6 352.0 352.0 297.1 352.0 0.00 28 105 16307 -81.3 -105.3 1 24.0 -81.3 108 19 365.5 365.5 299.8 365.5 0.00 29 100 16580 -81.7 -105.7 1 24.0 -81.7 115 22 369.9 369.9 300.5 369.9 0.00 30 95 16865 -83.3 -106.3 1 23.0 -83.3 95 20 372.2 372.2 300.9 372.2 0.00 31 90 17163 -84.1 -107.1 1 23.0 -84.1 99 21 376.4 376.4 301.6 376.4 0.00 32 79 17891 -79.3 -104.3 1 25.0 -79.3 110 22 400.6 400.6 305.3 400.6 0.00 33 70 18580 -76.5 -101.5 1 25.0 -76.6 120 24 420.7 420.7 307.8 420.7 0.00 34 64 19101 -73.3 -99.3 1 26.0 -73.4 111 24 438.7 438.7 309.7 438.7 0.00 35 60 19483 -69.9 -96.9 1 27.0 -70.1 104 24 454.4 454.4 311.3 454.4 0.00 36 58 19686 -67.5 -95.5 1 28.0 -67.7 100 23 464.3 464.3 312.1 464.3 0.00 37 50 20590 -63.7 -92.7 1 29.0 -64.1 85 23 493.4 493.4 314.5 493.4 0.00 38 44 21365 -65.7 -93.7 1 28.0 -66.0 88 29 506.9 506.9 315.4 506.9 0.00 39 30 23720 -58.5 -89.5 1 31.0 -59.6 95 47 585.2 585.2 319.9 585.2 0.00 40 28 24156 -56.3 -87.3 1 31.0 -57.8 94 47 602.9 602.9 320.7 603.0 0.01 41 21 25989 -55.3 -87.3 1 32.0 -57.3 91 48 657.7 657.7 323.0 657.7 0.01 42 20 26300 -55.5 -87.5 1 32.0 -57.6 90 48 666.3 666.3 323.3 666.4 0.01 43 15 28154 -50.7 -83.7 1 33.0 -54.7 739.4 739.4 325.6 739.6 0.02 TRP 95 16865 -83.3 -106.3 1 23.0 -83.3 95 20 372.2 372.2 300.9 372.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5775.00 m Freezing level: 565.21 mb = 4908.67 m = 16104.37 ft Wetbulb zero: 607.41 mb = 4289.95 m = 14074.46 ft Precipitable water: 1.73 inches Sfc-500 mean rel hum: 59.71 % Est. max temperature: 32.26 C = 90.06 F Sfc-Lift cond lev (LCL): 988.17 mb = 179.34 m = 588.39 ft T: 25.53 C 700-500 lapse rate: 5.62 C/km ThetaE index: 26.64 C Layer 1000.0- 873.0 mb Conv cond level (CCL): 751.72 mb = 2532.73 m = 8309.37 ft Mean mixing ratio: 12.41 g/kg Conv temperature: 37.76 C = 99.98 F Cap Strength: 3.41 C Lifted Index: 2.81 C Risk: None Lifted Index @300 mb: 6.53 C Lifted Index @700 mb: 3.41 C Showalter Index: 3.75 C Risk: None Total Totals Index: 39.40 C Risk: None Vertical Totals Index: 22.70 C Cross Totals Index: 16.70 C K Index: 27.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 191.60 Risk: None Energy Index: -0.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.50 J/kg Max Up Vert Vel: 5.57 m/s Conv Inhibition (B-): 28845.89 J/kg Cap Strength: 3.37 C Lift Cond Lev (LCL): 853.12 mb = 1458.53 m = 4785.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 108 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 1008 5 50 2 -1.5 -1.3 | 299 8 7.2 -4.0 1 1000 75 60 8 -6.9 -4.0 | 345 7 1.8 -6.8 2 974 305 75 14 -13.5 -3.6 | 37 8 -4.8 -6.4 3 941 610 85 19 -18.9 -1.7 | 67 11 -10.2 -4.4 4 925 758 80 21 -20.7 -3.6 | 62 14 -12.0 -6.4 5 908 914 75 22 -21.3 -5.7 | 56 15 -12.5 -8.5 6 877 1219 65 23 -20.8 -9.7 | 44 17 -12.1 -12.5 7 850 1490 55 20 -16.4 -11.5 | 28 16 -7.7 -14.2 8 817 1829 60 17 -14.7 -8.5 | 28 13 -6.0 -11.3 9 788 2134 70 16 -15.0 -5.5 | 37 10 -6.3 -8.2 10 760 2438 80 14 -13.8 -2.4 | 44 7 -5.1 -5.2 11 733 2743 95 12 -12.0 1.0 | 62 4 -3.2 -1.7 12 707 3048 105 10 -9.7 2.6 | 79 1 -0.9 -0.2 13 700 3130 105 10 -9.7 2.6 | 79 1 -0.9 -0.2 14 656 3658 105 9 -8.7 2.3 | 356 0 0.0 -0.4 15 632 3962 120 8 -6.9 4.0 | 235 2 1.8 1.2 16 608 4267 75 4 -3.9 -1.0 | 308 6 4.9 -3.8 17 586 4572 35 7 -4.0 -5.7 | 331 10 4.7 -8.5 18 564 4877 45 8 -5.7 -5.7 | 340 9 3.1 -8.4 19 523 5486 90 8 -8.0 0.0 | 345 3 0.7 -2.8 20 500 5850 105 10 -9.7 2.6 | 79 1 -0.9 -0.2 21 484 6096 110 10 -9.4 3.4 | 135 1 -0.7 0.7 22 400 7570 115 12 -10.9 5.1 | 137 3 -2.1 2.3 23 397 7620 115 11 -10.0 4.6 | 147 2 -1.2 1.9 24 323 9144 85 12 -12.0 -1.0 | 40 5 -3.2 -3.8 25 300 9690 90 7 -7.0 0.0 | 328 3 1.7 -2.8 26 261 10668 105 4 -3.9 1.0 | 290 5 4.9 -1.7 27 250 10970 205 5 2.1 4.5 | 261 11 10.8 1.8 28 208 12192 180 10 0.0 10.0 | 230 11 8.7 7.2 29 200 12460 205 6 2.5 5.4 | 257 12 11.3 2.7 30 163 13716 260 5 4.9 0.9 | 278 14 13.7 -1.9 31 150 14250 100 5 -4.9 0.9 | 296 4 3.8 -1.9 32 126 15240 80 8 -7.9 -1.4 | 348 4 0.8 -4.2 33 100 16580 115 22 -19.9 9.3 | 120 13 -11.2 6.5 34 95 16865 95 20 -19.9 1.7 | 85 11 -11.2 -1.0 35 70 18580 120 24 -20.8 12.0 | 127 15 -12.1 9.2 36 50 20590 85 23 -22.9 -2.0 | 71 15 -14.2 -4.8 37 30 23720 95 47 -46.8 4.1 | 92 38 -38.1 1.3 38 20 26300 90 48 -48.0 0.0 | 86 39 -39.3 -2.8 Wind Parameters Mean winds (0-6000m): 77.6 at 12.2 knts Storm direction: 107.6 at 9.2 knts Shear (0-3000m) pos: 2.7 neg: 1.5 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 135.4 deg Storm rel helicity (0-3000m) pos: 45.8 neg: -43.6 tot: 2.1 m^2/s^2 ave: 0.7 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 161.01 Bulk Shear: 0.10 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 74 12 24 7| 16.1 0.0 16.1| 30.4 0.0 30.4 60.9 0.95| 17.2 16.4 1000 77 16 48 10| 8.0 3.1 11.1| 34.7 -12.6 22.1 22.1 0.57| 12.7 7.3 1500 72 18 45 12| 5.4 3.0 8.4| 34.7 -43.4 -8.6 -5.7 0.22| 11.1 2.4 2000 69 18 41 12| 3.8 2.3 6.0| 38.4 -43.6 -5.2 -2.6 0.22| 9.6 2.1 2500 69 17 41 12| 3.1 1.8 5.0| 43.8 -43.6 0.2 0.1 0.24| 8.8 2.1 3000 72 17 42 10| 2.7 1.5 4.2| 45.8 -43.6 2.1 0.7 0.25| 8.3 2.1 4000 78 15 44 8| 1.9 1.1 3.0| 46.2 -43.8 2.3 0.6 0.22| 6.7 1.5 5000 76 13 33 7| 1.6 1.7 3.3| 57.3 -43.8 13.4 2.7 0.28| 6.7 1.9 6000 78 12 31 6| 2.0 1.4 3.5| 59.2 -43.9 15.2 2.5 0.29| 6.3 1.8 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251017.00.gif