UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120212.upa.cvt Date: 1200Z 2 DEC 25 Searching for VO185... Searching the city database file for: VO185 ... Date:1200Z 2 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 1010 -1 23.0 22.2 95 0.8 22.5 50 3 295.3 298.4 295.3 343.9 16.91 1 1000 85 21.8 18.7 83 3.1 19.7 55 15 295.0 297.4 292.9 334.2 13.69 2 952 512 20.8 17.7 82 3.1 18.7 75 18 298.1 300.6 293.6 337.3 13.50 3 925 761 19.8 16.7 82 3.1 17.7 95 14 299.6 301.9 293.7 337.6 13.04 4 856 1427 16.6 14.1 85 2.5 15.0 75 11 302.9 305.1 293.9 338.2 11.90 5 850 1487 16.4 13.9 85 2.5 14.7 70 11 303.3 305.5 293.9 338.4 11.83 6 806 1939 14.6 12.1 85 2.5 13.0 65 10 306.1 308.1 294.1 339.3 11.07 7 753 2513 12.0 9.5 85 2.5 10.4 76 9 309.3 311.1 294.2 339.6 9.95 8 726 2819 11.0 8.0 82 3.0 9.2 107 8 311.4 313.2 294.3 340.1 9.32 9 700 3123 10.0 6.7 80 3.3 8.0 155 13 313.6 315.2 294.6 341.0 8.83 10 613 4212 3.6 1.1 84 2.5 2.2 218 6 318.3 319.6 294.3 339.9 6.78 11 585 4590 1.8 -0.9 82 2.7 0.3 240 2 320.5 321.7 294.4 340.3 6.14 12 546 5143 -1.5 -4.2 82 2.7 -2.9 218 4 323.0 324.0 294.3 339.8 5.14 13 525 5455 -2.9 -5.7 81 2.8 -4.3 202 3 324.9 325.9 294.5 340.7 4.77 14 508 5715 -4.1 -7.5 77 3.4 -5.7 222 5 326.6 327.4 294.5 340.9 4.29 15 500 5840 -4.7 -8.7 74 4.0 -6.5 235 6 327.3 328.1 294.5 340.6 3.97 16 492 5967 -5.3 -9.5 72 4.2 -7.2 240 7 328.1 328.8 294.5 340.9 3.78 17 475 6242 -6.9 -11.9 67 5.0 -9.0 245 9 329.4 330.1 294.4 340.5 3.24 18 469 6341 -7.5 -16.5 48 9.0 -10.9 246 9 329.9 330.3 293.7 337.7 2.24 19 449 6680 -9.7 -30.7 16 21.0 -14.9 247 11 331.2 331.4 292.7 333.7 0.66 20 400 7560 -17.1 -29.1 34 12.0 -20.0 250 15 332.8 332.9 293.3 335.9 0.86 21 369 8163 -20.9 -27.9 53 7.0 -22.5 250 22 335.5 335.7 294.1 339.3 1.04 22 358 8387 -22.1 -28.1 58 6.0 -23.5 250 24 336.8 337.0 294.5 340.7 1.06 23 350 8553 -23.1 -32.1 44 9.0 -24.9 250 26 337.6 337.8 294.4 340.4 0.74 24 337 8831 -24.7 -32.7 47 8.0 -26.2 250 29 339.1 339.3 294.8 341.9 0.73 25 300 9670 -30.7 -35.7 61 5.0 -31.5 210 24 342.1 342.2 295.4 344.5 0.61 26 259 10690 -39.1 -45.1 53 6.0 -39.6 190 26 344.4 344.5 295.6 345.5 0.26 27 250 10930 -40.9 -47.9 47 7.0 -41.4 185 25 345.3 345.3 295.7 346.1 0.20 28 219 11818 -48.9 -55.9 44 7.0 -49.2 216 22 346.2 346.2 295.9 346.6 0.09 29 200 12410 -53.9 -61.9 37 8.0 -54.1 220 29 347.4 347.4 296.1 347.6 0.05 30 177 13181 -60.9 -69.9 30 9.0 -61.0 217 31 348.3 348.3 296.3 348.4 0.02 31 150 14190 -68.5 -80.5 16 12.0 -68.5 210 40 352.1 352.1 297.1 352.1 0.00 32 119 15553 -74.1 -89.1 8 15.0 -74.2 236 36 365.9 365.9 299.8 365.9 0.00 33 105 16268 -80.9 -101.9 2 21.0 -80.9 224 32 366.3 366.3 299.9 366.3 0.00 34 100 16540 -83.9 -106.9 1 23.0 -83.9 220 30 365.6 365.6 299.8 365.6 0.00 35 92 17001 -85.5 -108.5 1 23.0 -85.5 250 28 371.3 371.3 300.8 371.3 0.00 36 86 17375 -81.9 -105.9 1 24.0 -81.9 254 21 385.8 385.8 303.2 385.8 0.00 37 78 17922 -82.1 -106.1 1 24.0 -82.1 259 12 396.3 396.3 304.7 396.3 0.00 38 76 18067 -83.3 -106.3 1 23.0 -83.3 260 9 396.7 396.7 304.8 396.7 0.00 39 70 18530 -79.1 -104.1 1 25.0 -79.1 265 1 415.2 415.2 307.2 415.2 0.00 40 59 19507 -73.7 -99.7 1 26.0 -73.8 331 6 448.1 448.1 310.7 448.1 0.00 41 51 20362 -69.1 -96.1 1 27.0 -69.3 27 9 477.9 477.9 313.3 477.9 0.00 42 50 20480 -68.1 -96.1 1 28.0 -68.3 35 10 483.0 483.0 313.7 483.0 0.00 43 30 23610 -60.3 -90.3 1 30.0 -61.2 100 21 580.3 580.3 319.7 580.3 0.00 44 26 24504 -58.9 -88.9 1 30.0 -60.1 104 20 608.5 608.5 321.0 608.5 0.01 45 20 26160 -56.3 -87.3 1 31.0 -58.2 110 18 663.8 663.8 323.2 663.9 0.01 46 17 27201 -55.3 -87.3 1 32.0 -57.8 72 15 698.6 698.6 324.4 698.7 0.01 47 15 28003 -55.5 -87.5 1 32.0 -58.1 44 13 723.4 723.4 325.1 723.5 0.01 48 10 30650 -46.9 -80.9 1 34.0 -53.7 310 5 844.5 844.5 328.3 845.0 0.06 49 8.5 31733 -44.5 -79.5 1 35.0 -53.1 894.0 894.1 329.3 894.9 0.08 50 8.2 31973 -45.5 -80.5 1 35.0 -53.8 899.3 899.4 329.4 900.1 0.07 51 7.3 32751 -43.5 -78.5 1 35.0 -53.2 937.9 938.0 330.1 939.2 0.12 52 6.7 33335 -38.3 -75.3 1 37.0 -51.4 983.0 983.1 330.9 985.4 0.21 53 5.7 34455 -34.9 -72.9 1 38.0 -51.0 1044.4 1044.6 331.9 1048.9 0.35 54 5.1 35239 -29.9 -69.9 1 40.0 -50.0 1100.7 1101.2 332.8 1109.1 0.61 TRP 92 17001 -85.5 -108.5 1 23.0 -85.5 250 28 371.3 371.3 300.8 371.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5755.00 m Freezing level: 563.73 mb = 4891.96 m = 16049.54 ft Wetbulb zero: 581.15 mb = 4643.41 m = 15234.11 ft Precipitable water: 2.07 inches Sfc-500 mean rel hum: 82.58 % Est. max temperature: 30.44 C = 86.78 F Sfc-Lift cond lev (LCL): 998.66 mb = 96.64 m = 317.06 ft T: 21.77 C 700-500 lapse rate: 5.41 C/km ThetaE index: 9.68 C Layer 1000.0- 952.0 mb Conv cond level (CCL): 831.44 mb = 1674.72 m = 5494.41 ft Mean mixing ratio: 13.56 g/kg Conv temperature: 32.18 C = 89.92 F Cap Strength: 3.30 C Lifted Index: 3.37 C Risk: None Lifted Index @300 mb: 5.26 C Lifted Index @700 mb: 3.30 C Showalter Index: 2.72 C Risk: Showers probable Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 18.60 C K Index: 31.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 194.80 Risk: None Energy Index: 0.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.68 J/kg Max Up Vert Vel: 6.58 m/s Conv Inhibition (B-): 54390.50 J/kg Cap Strength: 3.29 C Lift Cond Lev (LCL): 918.14 mb = 824.97 m = 2706.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 143 at 7 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 1010 -1 50 3 -2.3 -1.9 | 346 8 1.9 -7.5 1 1000 85 55 15 -12.3 -8.6 | 30 16 -8.1 -14.2 2 975 305 65 20 -18.1 -8.5 | 45 20 -14.0 -14.0 3 941 610 80 17 -16.7 -3.0 | 56 15 -12.6 -8.5 4 925 761 95 14 -13.9 1.2 | 66 11 -9.8 -4.3 5 909 914 100 11 -10.8 1.9 | 61 8 -6.7 -3.6 6 877 1219 90 11 -11.0 0.0 | 51 9 -6.8 -5.6 7 850 1487 70 11 -10.3 -3.8 | 33 11 -6.2 -9.3 8 816 1829 65 11 -10.0 -4.6 | 30 12 -5.8 -10.2 9 787 2134 65 9 -8.2 -3.8 | 23 10 -4.0 -9.4 10 759 2438 70 9 -8.5 -3.1 | 26 10 -4.3 -8.6 11 732 2743 95 7 -7.0 0.6 | 30 6 -2.8 -4.9 12 706 3048 145 11 -6.3 9.0 | 148 4 -2.1 3.5 13 700 3123 155 13 -5.5 11.8 | 168 6 -1.3 6.2 14 655 3658 190 13 2.3 12.8 | 222 10 6.4 7.2 15 631 3962 210 9 4.5 7.8 | 256 9 8.7 2.2 16 608 4267 220 5 3.2 3.8 | 283 8 7.4 -1.7 17 585 4572 240 2 1.7 1.0 | 308 7 5.9 -4.6 18 563 4877 230 5 3.8 3.2 | 286 8 8.0 -2.3 19 522 5486 200 3 1.0 2.8 | 298 6 5.2 -2.7 20 500 5840 235 6 4.9 3.4 | 283 9 9.1 -2.1 21 484 6096 245 8 7.3 3.4 | 281 12 11.4 -2.2 22 400 7560 250 15 14.1 5.1 | 271 18 18.3 -0.4 23 322 9144 250 33 31.0 11.3 | 261 36 35.2 5.7 24 300 9670 210 24 12.0 20.8 | 227 22 16.2 15.2 25 260 10668 190 26 4.5 25.6 | 203 22 8.7 20.0 26 250 10930 185 25 2.2 24.9 | 198 20 6.4 19.3 27 207 12192 230 21 16.1 13.5 | 249 22 20.3 7.9 28 200 12410 220 29 18.6 22.2 | 234 28 22.8 16.7 29 162 13716 215 32 18.4 26.2 | 227 31 22.5 20.7 30 150 14190 210 40 20.0 34.6 | 220 38 24.2 29.1 31 125 15240 240 38 32.9 19.0 | 250 39 37.1 13.4 32 100 16540 220 30 19.3 23.0 | 233 29 23.5 17.4 33 92 17001 250 28 26.3 9.6 | 262 31 30.5 4.0 34 70 18530 265 1 1.0 0.1 | 317 8 5.2 -5.5 35 50 20480 35 10 -5.7 -8.2 | 6 14 -1.6 -13.7 36 30 23610 100 21 -20.7 3.6 | 83 17 -16.5 -1.9 37 20 26160 110 18 -16.9 6.2 | 93 13 -12.7 0.6 38 10 30650 310 5 3.8 -3.2 | 318 12 8.0 -8.8 Wind Parameters Mean winds (0-6000m): 113.1 at 9.3 knts Storm direction: 143.1 at 7.0 knts Shear (0-3000m) pos: 2.8 neg: 1.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 138.8 deg Storm rel helicity (0-3000m) pos: 77.4 neg: -18.3 tot: 59.1 m^2/s^2 ave: 19.7 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 9.0 stream: 3.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.02 Bulk Shear: 21.24 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 64 17 40 17| 15.9 0.0 15.9| 56.0 0.0 56.0 112.1 0.74| 22.7 16.7 1000 75 15 49 14| 4.7 0.0 4.7| 68.0 -2.3 65.7 65.7 0.57| 16.7 9.5 1500 78 14 48 13| 3.2 1.8 5.0| 68.0 -12.7 55.2 36.8 0.38| 12.9 4.9 2000 76 13 44 12| 2.4 1.5 3.9| 68.0 -17.0 51.0 25.5 0.32| 10.2 3.3 2500 74 12 41 12| 2.0 1.2 3.2| 69.8 -18.3 51.5 20.6 0.31| 8.6 2.7 3000 77 12 42 11| 2.8 1.0 3.8| 77.4 -18.3 59.1 19.7 0.39| 9.0 3.5 4000 98 12 62 8| 2.0 0.8 2.8|110.4 -18.3 92.2 23.0 0.52| 9.1 4.7 5000 105 10 63 6| 1.0 0.5 1.5|124.1 -23.8 100.2 20.0 0.51| 8.3 4.2 6000 113 9 66 5| 1.1 0.4 1.4|126.0 -27.6 98.4 16.4 0.45| 7.5 3.4 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251202.12.gif