UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113012.upa.cvt Date: 1200Z 30 NOV 25 Searching for VO185... Searching the city database file for: VO185 ... Date:1200Z 30 NOV 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 1009 0 24.4 22.3 88 2.1 22.9 20 4 296.8 299.9 295.7 346.0 17.04 1 1000 78 23.6 19.1 76 4.5 20.5 40 14 296.8 299.3 293.6 337.3 14.05 2 974 307 21.2 17.1 77 4.1 18.4 50 27 296.6 298.9 292.6 333.2 12.69 3 925 753 19.0 15.1 78 3.9 16.4 60 29 298.7 300.9 292.5 333.0 11.74 4 869 1289 17.2 13.5 79 3.7 14.8 60 18 302.2 304.3 293.2 335.6 11.26 5 850 1478 16.6 12.9 79 3.7 14.2 60 14 303.5 305.6 293.4 336.5 11.07 6 835 1630 16.2 12.2 77 4.0 13.6 62 13 304.7 306.7 293.5 336.8 10.76 7 764 2384 13.0 8.9 76 4.1 10.4 83 8 309.1 310.8 293.7 337.7 9.41 8 700 3115 8.4 4.0 74 4.4 5.9 50 9 311.8 313.2 292.9 334.4 7.30 9 630 3979 4.0 0.5 78 3.5 2.1 95 13 316.3 317.5 293.4 336.3 6.31 10 580 4648 0.6 -2.2 81 2.8 -0.9 113 21 319.9 321.0 293.8 338.0 5.62 11 554 5016 -0.9 -3.6 82 2.7 -2.3 126 23 322.3 323.4 294.2 339.6 5.30 12 529 5384 -2.3 -5.1 81 2.8 -3.7 129 24 325.0 325.9 294.6 341.3 4.95 13 502 5799 -4.3 -7.2 80 2.9 -5.7 139 31 327.4 328.3 294.8 342.3 4.44 14 500 5830 -4.3 -7.3 80 3.0 -5.7 140 32 327.8 328.7 295.0 342.6 4.43 15 477 6200 -6.1 -9.1 79 3.0 -7.5 142 32 330.0 330.8 295.2 343.7 4.03 16 445 6741 -8.9 -12.0 78 3.1 -10.2 153 33 333.1 333.8 295.5 344.9 3.43 17 402 7522 -13.7 -17.1 75 3.4 -14.9 169 35 336.7 337.2 295.6 345.5 2.49 18 400 7560 -13.9 -17.3 75 3.4 -15.2 170 35 336.9 337.4 295.7 345.6 2.46 19 345 8666 -21.5 -25.6 69 4.1 -22.6 180 30 341.2 341.5 295.8 346.3 1.38 20 300 9680 -28.7 -33.3 65 4.6 -29.5 200 21 344.9 345.1 296.1 347.9 0.77 21 252 10905 -39.1 -44.1 59 5.0 -39.6 208 22 347.1 347.2 296.3 348.4 0.30 22 250 10960 -39.5 -44.5 59 5.0 -39.9 210 21 347.3 347.4 296.3 348.5 0.29 23 237 11323 -42.9 -48.9 52 6.0 -43.3 204 22 347.6 347.6 296.3 348.3 0.19 24 225 11670 -46.5 -52.5 50 6.0 -46.8 199 23 347.2 347.3 296.1 347.8 0.13 25 200 12440 -53.1 -60.1 42 7.0 -53.3 170 27 348.7 348.7 296.4 348.9 0.06 26 195 12602 -54.7 -61.7 42 7.0 -54.9 169 29 348.7 348.7 296.4 348.9 0.05 27 163 13718 -64.3 -73.3 28 9.0 -64.4 160 40 350.9 350.9 296.8 350.9 0.01 28 150 14220 -68.1 -79.1 19 11.0 -68.2 175 45 352.8 352.8 297.3 352.8 0.01 29 133 14931 -73.9 -84.9 17 11.0 -73.9 195 37 354.8 354.8 297.7 354.8 0.00 30 105 16287 -80.5 -93.5 10 13.0 -80.5 205 24 367.0 367.0 300.0 367.0 0.00 31 100 16560 -83.1 -96.1 9 13.0 -83.1 205 22 367.2 367.2 300.1 367.2 0.00 TRP WND Sounding variables and indices 1000-500 mb thick: 5752.00 m Freezing level: 569.60 mb = 4795.00 m = 15731.44 ft Wetbulb zero: 594.66 mb = 4446.08 m = 14586.71 ft Precipitable water: 2.01 inches Sfc-500 mean rel hum: 78.05 % Est. max temperature: 30.55 C = 86.99 F Sfc-Lift cond lev (LCL): 978.95 mb = 263.19 m = 863.49 ft T: 21.66 C 700-500 lapse rate: 4.68 C/km ThetaE index: 13.06 C Layer 1000.0- 869.0 mb Conv cond level (CCL): 776.76 mb = 2243.08 m = 7359.09 ft Mean mixing ratio: 12.70 g/kg Conv temperature: 35.88 C = 96.58 F Cap Strength: 4.70 C Lifted Index: 4.88 C Risk: None Lifted Index @300 mb: 8.78 C Lifted Index @700 mb: 2.52 C Showalter Index: 4.00 C Risk: None Total Totals Index: 38.10 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 17.20 C K Index: 29.40 Risk: 40-60 % chance of thunderstorms Sweat Index: 214.80 Risk: None Energy Index: 1.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.15 J/kg Max Up Vert Vel: 4.28 m/s Conv Inhibition (B-): 4786.53 J/kg Cap Strength: 4.62 C Lift Cond Lev (LCL): 904.02 mb = 949.92 m = 3116.50 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 13 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 1009 0 20 4 -1.4 -3.8 | 315 14 10.1 -10.1 1 1000 78 40 14 -9.0 -10.7 | 352 17 2.5 -17.0 2 974 305 50 27 -20.7 -17.4 | 21 25 -9.2 -23.7 3 940 610 55 30 -24.6 -17.2 | 29 27 -13.1 -23.5 4 925 753 60 29 -25.1 -14.5 | 33 25 -13.7 -20.8 5 908 914 60 27 -23.4 -13.5 | 31 23 -11.9 -19.8 6 876 1219 60 20 -17.3 -10.0 | 20 17 -5.9 -16.3 7 850 1478 60 14 -12.1 -7.0 | 3 13 -0.7 -13.3 8 815 1829 65 11 -10.0 -4.6 | 352 11 1.5 -11.0 9 786 2134 75 10 -9.7 -2.6 | 349 9 1.8 -8.9 10 758 2438 85 8 -8.0 -0.7 | 334 8 3.5 -7.0 11 732 2743 65 8 -7.3 -3.4 | 337 11 4.2 -9.7 12 706 3048 55 9 -7.4 -5.2 | 340 12 4.1 -11.5 13 700 3115 50 9 -6.9 -5.8 | 339 13 4.6 -12.1 14 654 3658 60 8 -6.9 -4.0 | 336 11 4.5 -10.3 15 630 3962 95 13 -13.0 1.1 | 16 5 -1.5 -5.2 16 607 4267 100 18 -17.7 3.1 | 63 7 -6.3 -3.2 17 584 4572 110 20 -18.8 6.8 | 94 7 -7.3 0.5 18 563 4877 125 23 -18.8 13.2 | 133 10 -7.4 6.9 19 522 5486 130 24 -18.4 15.4 | 143 11 -6.9 9.1 20 500 5830 140 32 -20.6 24.5 | 153 20 -9.1 18.2 21 483 6096 140 32 -20.6 24.5 | 153 20 -9.1 18.2 22 400 7560 170 35 -6.1 34.5 | 191 29 5.4 28.2 23 397 7620 170 35 -6.1 34.5 | 191 29 5.4 28.2 24 323 9144 185 27 2.4 26.9 | 214 25 13.8 20.6 25 300 9680 200 21 7.2 19.7 | 234 23 18.6 13.4 26 261 10668 200 24 8.2 22.6 | 230 26 19.7 16.2 27 250 10960 210 21 10.5 18.2 | 242 25 22.0 11.9 28 208 12192 190 25 4.3 24.6 | 221 24 15.8 18.3 29 200 12440 170 27 -4.7 26.6 | 198 21 6.8 20.3 30 163 13716 160 40 -13.7 37.6 | 176 31 -2.2 31.3 31 150 14220 175 45 -3.9 44.8 | 191 39 7.5 38.5 32 126 15240 205 33 13.9 29.9 | 227 35 25.4 23.6 33 100 16560 205 22 9.3 19.9 | 237 25 20.8 13.6 Wind Parameters Mean winds (0-6000m): 88.8 at 17.4 knts Storm direction: 118.8 at 13.1 knts Shear (0-3000m) pos: 1.2 neg: 0.6 tot: 1.8 10-3/s Storm rel Dir Shear (0-3000m): 25.0 deg Storm rel helicity (0-3000m) pos: 136.1 neg: -55.9 tot: 80.2 m^2/s^2 ave: 26.7 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 26.06 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 48 22 13 21| 26.4 0.0 26.4|113.4 0.0 113.4 226.9 0.87| 27.4 23.9 1000 54 25 23 23| 11.4 0.0 11.4|133.5 -10.0 123.5 123.5 0.71| 17.7 12.6 1500 56 23 21 21| 3.8 0.0 3.8|133.5 -43.1 90.4 60.3 0.37| 15.7 5.8 2000 57 20 18 18| 2.2 0.0 2.2|133.5 -50.6 82.9 41.5 0.29| 12.8 3.8 2500 59 18 14 16| 1.4 0.0 1.4|133.5 -55.9 77.6 31.1 0.23| 11.0 2.5 3000 60 16 10 15| 1.2 0.6 1.8|136.1 -55.9 80.2 26.7 0.23| 9.8 2.3 4000 61 15 5 13| 2.0 0.5 2.5|149.4 -58.1 91.4 22.8 0.28| 8.8 2.4 5000 73 16 17 11| 2.8 0.4 3.2|177.0 -58.1 118.9 23.8 0.40| 8.6 3.4 6000 89 17 42 9| 3.2 0.3 3.5|193.7 -58.1 135.6 22.6 0.39| 8.1 3.2 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251130.12.gif