UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042700.upa.cvt Date: 0000Z 27 APR 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 27 APR 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 1007 6 28.2 26.2 89 2.0 26.7 0 0 300.7 304.7 299.6 364.9 21.73 1 1000 68 28.2 25.9 87 2.3 26.5 155 6 301.4 305.3 299.7 364.9 21.49 2 995 113 28.4 25.9 86 2.5 26.5 155 6 302.0 306.0 299.8 366.0 21.60 3 990 158 29.0 26.4 86 2.6 27.0 155 7 303.0 307.2 300.5 369.8 22.38 4 957 460 26.0 25.9 99 0.1 26.0 163 9 302.9 307.1 300.5 370.0 22.49 5 925 760 23.8 21.8 89 2.0 22.3 170 10 303.6 307.0 298.2 357.4 18.05 6 923 779 23.8 20.3 81 3.5 21.3 171 10 303.8 306.9 297.3 352.8 16.46 7 906 942 23.6 16.6 65 7.0 18.8 175 9 305.2 307.7 295.4 344.8 13.23 8 898 1019 24.0 16.0 61 8.0 18.5 173 8 306.4 308.8 295.5 345.0 12.84 9 862 1376 22.0 9.0 43 13.0 13.8 150 5 308.0 309.5 292.6 333.5 8.38 10 850 1498 21.6 4.6 33 17.0 11.7 135 4 308.8 310.0 291.2 328.0 6.26 11 845 1549 21.6 3.6 31 18.0 11.2 129 4 309.3 310.4 291.0 327.4 5.87 12 836 1642 21.8 -1.2 21 23.0 9.5 118 4 310.5 311.2 289.9 323.6 4.19 13 822 1788 21.6 -1.4 21 23.0 9.3 100 3 311.7 312.5 290.3 325.0 4.20 14 778 2261 19.2 -20.8 5 40.0 4.1 130 4 314.1 314.3 287.9 317.3 0.94 15 738 2712 16.2 -6.8 20 23.0 5.0 141 7 315.6 316.2 290.5 325.7 3.11 16 704 3109 12.4 -2.6 35 15.0 4.6 129 7 315.7 316.6 291.7 330.0 4.49 17 700 3157 12.0 -2.0 38 14.0 4.6 125 7 315.8 316.7 291.9 330.8 4.72 18 687 3313 10.2 -2.8 40 13.0 3.5 125 7 315.5 316.3 291.7 329.9 4.53 19 668 3544 8.4 -1.6 49 10.0 3.1 125 8 316.0 317.0 292.3 332.2 5.10 20 654 3718 6.2 -1.8 56 8.0 2.0 124 9 315.4 316.4 292.2 331.7 5.13 21 592 4524 0.8 -12.2 37 13.0 -4.6 137 10 318.3 318.8 290.7 326.6 2.53 22 583 4646 1.0 -19.0 21 20.0 -6.0 153 8 319.9 320.2 290.2 324.9 1.46 23 557 5011 -1.1 -21.1 20 20.0 -7.7 226 4 321.6 321.9 290.6 326.0 1.27 24 500 5860 -7.1 -22.1 29 15.0 -11.8 240 7 324.4 324.6 291.4 328.9 1.30 25 489 6033 -7.9 -20.9 34 13.0 -12.1 236 8 325.5 325.8 291.9 330.6 1.48 26 487 6065 -7.9 -16.9 48 9.0 -11.1 236 8 325.9 326.3 292.5 333.0 2.09 27 483 6129 -8.3 -21.3 34 13.0 -12.4 235 8 326.1 326.4 292.0 331.2 1.44 28 481 6161 -8.1 -28.1 18 20.0 -13.4 235 8 326.8 326.9 291.6 329.6 0.79 29 470 6341 -8.7 -26.7 22 18.0 -13.7 236 9 328.2 328.4 292.1 331.5 0.92 30 454 6609 -8.9 -29.9 16 21.0 -14.3 237 10 331.2 331.3 292.7 333.8 0.70 31 404 7504 -14.1 -28.1 30 14.0 -17.7 240 15 335.7 335.9 294.1 339.2 0.94 32 400 7580 -14.3 -27.3 32 13.0 -17.8 240 15 336.4 336.6 294.4 340.2 1.02 33 375 8067 -17.3 -26.3 45 9.0 -19.7 241 15 338.7 338.9 295.1 343.1 1.19 34 346 8665 -21.9 -32.9 36 11.0 -24.1 249 15 340.4 340.5 295.0 343.0 0.69 35 320 9236 -26.1 -39.1 28 13.0 -28.1 260 14 342.2 342.3 295.2 343.8 0.40 36 300 9700 -29.1 -47.1 16 18.0 -31.1 290 14 344.4 344.4 295.6 345.1 0.18 37 297 9772 -29.5 -49.5 13 20.0 -31.6 287 14 344.8 344.8 295.6 345.4 0.14 38 276 10293 -34.5 -47.5 26 13.0 -35.7 263 16 344.9 344.9 295.7 345.7 0.19 39 250 10980 -39.9 -53.9 21 14.0 -40.8 240 18 346.7 346.8 296.0 347.2 0.10 40 200 12460 -51.3 -65.3 17 14.0 -51.7 245 22 351.5 351.5 297.0 351.7 0.03 41 192 12723 -54.7 -66.7 21 12.0 -54.9 244 23 350.2 350.2 296.7 350.3 0.03 42 150 14260 -66.5 -79.5 14 13.0 -66.6 240 29 355.5 355.5 297.8 355.5 0.00 43 112 15982 -77.9 -91.9 9 14.0 -77.9 265 9 365.2 365.2 299.7 365.2 0.00 44 105 16352 -77.9 -91.9 9 14.0 -77.9 231 13 372.0 372.0 300.9 372.0 0.00 45 100 16630 -79.5 -93.5 8 14.0 -79.5 205 16 374.1 374.1 301.3 374.1 0.00 46 89 17292 -78.7 -93.7 7 15.0 -78.7 205 12 388.4 388.4 303.6 388.4 0.00 47 87 17421 -80.1 -95.1 7 15.0 -80.1 205 12 388.1 388.1 303.5 388.1 0.00 48 71 18579 -77.3 -92.3 7 15.0 -77.3 205 5 417.3 417.3 307.4 417.3 0.00 49 70 18660 -77.7 -92.7 7 15.0 -77.7 205 5 418.2 418.2 307.5 418.2 0.00 50 64 19178 -72.9 -88.9 7 16.0 -73.0 206 4 439.5 439.5 309.8 439.6 0.00 51 61 19459 -73.3 -89.3 7 16.0 -73.4 207 4 444.7 444.7 310.3 444.7 0.00 52 56 19958 -73.9 -90.9 6 17.0 -74.0 208 3 454.4 454.4 311.3 454.4 0.00 53 52 20394 -69.7 -88.7 5 19.0 -69.9 209 2 473.9 473.9 313.0 473.9 0.00 54 51 20510 -67.1 -86.1 5 19.0 -67.3 210 2 482.6 482.6 313.7 482.6 0.00 55 50 20630 -65.3 -85.3 5 20.0 -65.6 210 2 489.6 489.6 314.2 489.6 0.01 56 49 20753 -63.9 -84.9 4 21.0 -64.3 204 3 495.8 495.8 314.7 495.8 0.01 57 43 21554 -63.9 -92.9 1 29.0 -64.3 164 7 514.6 514.6 315.9 514.6 0.00 58 35 22833 -57.9 -88.9 1 31.0 -58.9 102 14 561.5 561.5 318.7 561.5 0.00 59 30 23810 -55.5 -87.5 1 32.0 -57.0 55 19 593.3 593.3 320.3 593.4 0.01 60 28 24254 -51.7 -84.7 1 33.0 -54.0 63 19 615.7 615.7 321.3 615.8 0.01 61 20 26460 -47.7 -81.7 1 34.0 -51.9 100 18 690.2 690.2 324.1 690.4 0.03 62 19 26799 -47.9 -81.9 1 34.0 -52.2 100 20 699.7 699.8 324.4 700.0 0.03 63 16 27933 -47.9 -81.9 1 34.0 -52.7 98 25 735.0 735.0 325.5 735.3 0.03 64 15 28359 -48.5 -82.5 1 34.0 -53.2 98 28 746.7 746.7 325.8 746.9 0.03 65 14 28814 -47.9 -81.9 1 34.0 -53.1 97 30 763.6 763.6 326.3 763.9 0.03 66 12 29837 -45.5 -80.5 1 35.0 -52.2 96 35 806.5 806.6 327.4 807.0 0.05 67 10 31070 -39.1 -76.1 1 37.0 -49.8 95 41 873.6 873.7 328.9 874.9 0.12 68 9.4 31498 -34.5 -72.5 1 38.0 -48.1 906.7 906.8 329.6 909.2 0.23 69 8.4 32281 -36.9 -73.9 1 37.0 -49.7 926.9 927.0 329.9 929.2 0.21 TRP 112 15982 -77.9 -91.9 9 14.0 -77.9 265 9 365.2 365.2 299.7 365.2 0.00 WND Sounding variables and indices 1000-500 mb thick: 5792.00 m Freezing level: 570.62 mb = 4819.79 m = 15812.76 ft Wetbulb zero: 634.99 mb = 3956.54 m = 12980.60 ft Precipitable water: 1.52 inches Sfc-500 mean rel hum: 40.16 % Est. max temperature: 35.76 C = 96.37 F Sfc-Lift cond lev (LCL): 978.78 mb = 259.36 m = 850.91 ft T: 27.99 C 700-500 lapse rate: 7.07 C/km ThetaE index: 25.15 C Layer 925.0- 898.0 mb Conv cond level (CCL): 875.36 mb = 1242.00 m = 4074.74 ft Mean mixing ratio: 20.25 g/kg Conv temperature: 34.85 C = 94.73 F Cap Strength: 2.01 C Lifted Index: -8.53 C Risk: Severe thunderstorms probable Lifted Index @300 mb: -7.50 C Lifted Index @700 mb: -1.97 C Showalter Index: 5.07 C Risk: None Total Totals Index: 40.40 C Risk: None Vertical Totals Index: 28.70 C Cross Totals Index: 11.70 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 70.20 Risk: None Energy Index: 0.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3227.87 J/kg Max Up Vert Vel: 80.35 m/s Conv Inhibition (B-): 79.87 J/kg Cap Strength: 1.99 C Lift Cond Lev (LCL): 930.46 mb = 708.05 m = 2322.98 ft Lev Free Conv (LFC): 725.46 mb = 2856.17 m = 9370.51 ft Equ Level (EL): 115.46 mb = 15802.84 m = 51845.94 ft B at Equ Level: 3210.18 J/kg Max Parcel Lev (MPL): 55.46 mb = 20014.75 m = 65664.39 ft Wind level data Storm motion: 181 at 5 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 1007 6 0 0 -0.0 -0.0 | 1 5 -0.1 -5.5 1 1000 68 155 6 -2.5 5.4 | 90 3 -2.6 -0.0 2 974 305 155 8 -3.4 7.3 | 118 4 -3.4 1.8 3 941 610 170 10 -1.7 9.8 | 158 5 -1.8 4.4 4 925 760 170 10 -1.7 9.8 | 158 5 -1.8 4.4 5 909 914 175 9 -0.8 9.0 | 166 4 -0.8 3.5 6 878 1219 170 7 -1.2 6.9 | 138 2 -1.3 1.4 7 850 1498 135 4 -2.8 2.8 | 48 4 -2.9 -2.6 8 818 1829 95 3 -3.0 0.3 | 30 6 -3.1 -5.2 9 789 2134 120 3 -2.6 1.5 | 34 5 -2.7 -4.0 10 761 2438 145 6 -3.4 4.9 | 81 4 -3.5 -0.5 11 735 2743 140 7 -4.5 5.4 | 89 5 -4.6 -0.1 12 709 3048 135 8 -5.7 5.7 | 92 6 -5.7 0.2 13 700 3157 125 7 -5.7 4.0 | 76 6 -5.8 -1.4 14 658 3658 125 8 -6.6 4.6 | 83 7 -6.6 -0.9 15 633 3962 120 13 -11.3 6.5 | 95 11 -11.3 1.0 16 610 4267 125 15 -12.3 8.6 | 104 13 -12.3 3.2 17 587 4572 140 9 -5.8 6.9 | 104 6 -5.8 1.4 18 565 4877 215 4 2.3 3.3 | 314 3 2.2 -2.2 19 524 5486 275 6 6.0 -0.5 | 315 8 5.9 -6.0 20 500 5860 240 7 6.1 3.5 | 288 6 6.0 -2.0 21 485 6096 235 8 6.6 4.6 | 278 7 6.5 -0.9 22 400 7580 240 15 13.0 7.5 | 261 13 12.9 2.0 23 398 7620 235 16 13.1 9.2 | 254 14 13.0 3.7 24 324 9144 255 14 13.5 3.6 | 278 14 13.5 -1.8 25 300 9700 290 14 13.2 -4.8 | 308 17 13.1 -10.2 26 261 10668 245 17 15.4 7.2 | 264 15 15.3 1.7 27 250 10980 240 18 15.6 9.0 | 257 16 15.5 3.5 28 208 12192 235 21 17.2 12.0 | 249 18 17.1 6.6 29 200 12460 245 22 19.9 9.3 | 259 20 19.9 3.8 30 164 13716 240 27 23.4 13.5 | 251 25 23.3 8.0 31 150 14260 240 29 25.1 14.5 | 250 27 25.1 9.0 32 127 15240 260 21 20.7 3.6 | 275 21 20.6 -1.8 33 112 15982 265 9 9.0 0.8 | 298 10 8.9 -4.7 34 100 16630 205 16 6.8 14.5 | 217 11 6.7 9.0 35 70 18660 205 5 2.1 4.5 | 294 2 2.1 -0.9 36 50 20630 210 2 1.0 1.7 | 346 4 0.9 -3.7 37 30 23810 55 19 -15.6 -10.9 | 44 23 -15.6 -16.3 38 20 26460 100 18 -17.7 3.1 | 83 18 -17.8 -2.3 39 10 31070 95 41 -40.8 3.6 | 87 41 -40.9 -1.9 Wind Parameters Mean winds (0-6000m): 150.7 at 7.3 knts Storm direction: 180.7 at 5.5 knts Shear (0-3000m) pos: 2.1 neg: 1.3 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 91.2 deg Storm rel helicity (0-3000m) pos: 13.9 neg: -5.4 tot: 8.4 m^2/s^2 ave: 2.8 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 1.6 10^-3/s Energy-Hel index: 0.18 Bulk Rich Number: 31613.65 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 ------------------------------------------------------------------------------- 500 158 7 113 3| 9.6 0.0 9.6| 7.1 0.0 7.1 14.2 0.91| 11.3 10.3 1000 165 8 140 3| 4.3 0.0 4.3| 8.9 -0.3 8.7 8.7 0.81| 7.2 5.8 1500 165 8 135 3| 2.9 2.0 4.9| 8.9 -3.6 5.4 3.6 0.31| 6.9 2.1 2000 159 7 106 2| 2.2 1.9 4.1| 9.1 -5.4 3.7 1.9 0.22| 6.0 1.3 2500 156 6 93 3| 2.6 1.6 4.1| 13.1 -5.4 7.7 3.1 0.32| 5.6 1.8 3000 152 6 92 3| 2.1 1.3 3.5| 13.9 -5.4 8.4 2.8 0.32| 5.0 1.6 4000 143 7 91 4| 1.6 1.4 3.0| 19.9 -7.8 12.2 3.0 0.28| 4.8 1.4 5000 141 8 95 5| 1.6 1.1 2.7| 29.3 -8.2 21.1 4.2 0.34| 5.9 2.0 6000 151 7 104 4| 1.4 0.8 2.2| 31.0 -16.0 15.0 2.5 0.25| 5.7 1.4 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20250427.00.gif