UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for VO185... Searching the city database file for: VO185 ... Date:0000Z 10 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 3 24.6 23.9 96 0.7 24.1 290 1 297.1 300.5 297.0 351.6 18.84 1 1000 73 24.8 19.8 74 5.0 21.3 290 3 298.0 300.6 294.4 340.6 14.69 2 999 82 25.0 19.0 69 6.0 20.8 290 3 298.2 300.8 294.0 338.8 13.97 3 989 170 25.4 18.4 65 7.0 20.6 294 3 299.5 302.0 294.1 339.2 13.59 4 973 314 25.6 19.6 69 6.0 21.3 301 4 301.1 303.8 295.5 344.9 14.91 5 925 758 23.0 18.7 77 4.3 20.0 10 1 302.8 305.6 295.9 346.7 14.83 6 913 872 22.2 18.6 80 3.6 19.6 61 2 303.1 305.9 296.1 347.4 14.93 7 850 1491 18.2 14.5 79 3.7 15.7 45 7 305.2 307.5 294.8 342.0 12.31 8 829 1705 16.6 14.0 85 2.6 14.8 42 8 305.7 308.0 294.9 342.3 12.21 9 775 2277 13.2 12.6 96 0.6 12.8 49 8 308.0 310.2 295.3 344.1 11.92 10 758 2464 11.2 11.1 99 0.1 11.2 54 9 307.8 309.9 294.6 341.2 11.02 11 700 3127 8.4 6.9 90 1.5 7.5 35 13 311.8 313.5 294.1 339.4 8.96 12 699 3139 8.4 6.8 90 1.6 7.4 35 13 311.9 313.6 294.1 339.4 8.91 13 658 3636 6.0 2.1 76 3.9 3.8 26 6 314.6 315.9 293.3 336.0 6.78 14 563 4897 -0.9 -4.9 74 4.0 -2.9 225 3 320.9 321.8 293.4 336.2 4.72 15 555 5011 -0.7 -5.1 72 4.4 -2.9 218 3 322.4 323.3 293.8 337.9 4.72 16 548 5112 -0.3 -5.3 69 5.0 -2.8 212 4 324.1 325.0 294.2 339.6 4.71 17 500 5840 -4.7 -9.7 68 5.0 -7.0 175 4 327.3 328.0 294.2 339.6 3.66 18 485 6079 -6.5 -10.4 74 3.9 -8.2 166 4 328.0 328.7 294.3 340.0 3.57 19 460 6491 -8.5 -15.5 57 7.0 -11.2 133 4 330.5 331.0 294.1 339.1 2.49 20 427 7064 -12.5 -17.5 66 5.0 -14.3 86 3 332.5 332.9 294.4 340.4 2.27 21 418 7227 -13.9 -16.8 79 2.9 -14.9 73 3 332.7 333.2 294.6 341.3 2.46 22 400 7560 -15.9 -19.0 77 3.1 -16.9 45 3 334.3 334.8 294.8 341.9 2.13 23 359 8367 -21.3 -24.6 75 3.3 -22.2 93 5 337.6 337.9 295.0 342.9 1.45 24 329 9006 -25.3 -34.3 43 9.0 -26.9 127 7 340.6 340.8 295.0 343.1 0.64 25 300 9670 -30.1 -43.1 27 13.0 -31.7 140 11 343.0 343.0 295.3 344.1 0.28 26 254 10832 -39.1 -57.1 13 18.0 -40.1 156 23 346.4 346.4 295.9 346.6 0.07 27 250 10940 -40.3 -58.3 13 18.0 -41.2 150 24 346.2 346.2 295.8 346.4 0.06 28 231 11474 -45.3 -56.3 28 11.0 -45.8 137 24 346.5 346.5 295.9 346.8 0.08 29 200 12420 -53.3 -66.3 19 13.0 -53.6 135 21 348.4 348.4 296.3 348.5 0.03 30 150 14200 -69.5 -91.5 3 22.0 -69.5 140 19 350.4 350.4 296.7 350.4 0.00 31 117 15639 -82.1 -106.1 1 24.0 -82.1 130 22 352.9 352.9 297.3 352.9 0.00 32 105 16246 -81.5 -105.5 1 24.0 -81.5 109 21 365.1 365.1 299.7 365.1 0.00 33 100 16520 -82.3 -106.3 1 24.0 -82.3 100 21 368.7 368.7 300.4 368.7 0.00 34 92 16993 -77.1 -102.1 1 25.0 -77.1 96 22 387.9 387.9 303.5 387.9 0.00 35 82 17655 -77.3 -102.3 1 25.0 -77.3 92 24 400.5 400.5 305.3 400.5 0.00 36 70 18570 -74.9 -100.9 1 26.0 -75.0 85 27 424.1 424.1 308.2 424.1 0.00 37 64 19099 -71.1 -98.1 1 27.0 -71.2 88 27 443.5 443.5 310.2 443.5 0.00 38 50 20580 -67.9 -95.9 1 28.0 -68.1 95 26 483.5 483.5 313.7 483.5 0.00 39 38 22245 -64.3 -93.3 1 29.0 -64.7 92 33 532.1 532.1 317.1 532.1 0.00 40 30 23710 -58.9 -89.9 1 31.0 -59.9 90 39 584.1 584.1 319.9 584.1 0.00 41 21 25973 -52.3 -85.3 1 33.0 -55.1 90 35 666.7 666.7 323.3 666.8 0.01 42 20 26290 -49.3 -82.3 1 33.0 -53.0 90 35 685.3 685.3 324.0 685.4 0.02 43 16 27749 -50.5 -83.5 1 33.0 -54.4 84 31 726.5 726.5 325.3 726.7 0.02 44 13 29104 -50.1 -83.1 1 33.0 -54.7 78 28 772.4 772.4 326.5 772.6 0.03 45 13 29104 -50.7 -83.7 1 33.0 -55.1 78 28 770.3 770.3 326.5 770.5 0.03 46 10 30830 -46.3 -80.3 1 34.0 -53.4 70 23 846.7 846.8 328.3 847.3 0.06 47 9.5 31175 -41.3 -77.3 1 36.0 -51.1 878.2 878.2 329.0 879.3 0.11 48 8.3 32093 -40.7 -76.7 1 36.0 -51.4 915.1 915.2 329.7 916.6 0.14 TRP 117 15639 -82.1 -106.1 1 24.0 -82.1 130 22 352.9 352.9 297.3 352.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5767.00 m Freezing level: 575.39 mb = 4732.23 m = 15525.50 ft Wetbulb zero: 603.55 mb = 4334.28 m = 14219.91 ft Precipitable water: 2.17 inches Sfc-500 mean rel hum: 79.66 % Est. max temperature: 32.49 C = 90.48 F Sfc-Lift cond lev (LCL): 998.23 mb = 88.59 m = 290.64 ft T: 25.03 C 700-500 lapse rate: 4.83 C/km ThetaE index: 12.81 C Layer 1000.0- 989.0 mb Conv cond level (CCL): 835.07 mb = 1642.77 m = 5389.60 ft Mean mixing ratio: 14.81 g/kg Conv temperature: 33.12 C = 91.61 F Cap Strength: 2.61 C Lifted Index: 0.14 C Risk: Showers probable Lifted Index @300 mb: 1.17 C Lifted Index @700 mb: -0.70 C Showalter Index: 1.26 C Risk: Showers probable Total Totals Index: 42.10 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 19.20 C K Index: 35.90 Risk: > 80 % chance of thunderstorms Sweat Index: 192.00 Risk: None Energy Index: -0.53 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 122.76 J/kg Max Up Vert Vel: 15.67 m/s Conv Inhibition (B-): 84.50 J/kg Cap Strength: 2.61 C Lift Cond Lev (LCL): 888.78 mb = 1104.77 m = 3624.52 ft Lev Free Conv (LFC): 773.78 mb = 2290.29 m = 7514.00 ft Equ Level (EL): 543.78 mb = 5173.83 m = 16974.31 ft B at Equ Level: 99.61 J/kg Max Parcel Lev (MPL): 253.78 mb = 10837.51 m = 35555.71 ft Wind level data Storm motion: 62 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 1008 3 290 1 0.9 -0.3 | 250 5 5.0 1.8 1 1000 73 290 3 2.8 -1.0 | 261 7 6.9 1.1 2 974 305 300 4 3.5 -2.0 | 269 8 7.5 0.2 3 941 610 330 2 1.0 -1.7 | 265 5 5.1 0.4 4 925 758 10 1 -0.2 -1.0 | 253 4 3.9 1.2 5 908 914 80 3 -3.0 -0.5 | 214 2 1.1 1.7 6 877 1219 75 6 -5.8 -1.6 | 110 2 -1.7 0.6 7 850 1491 45 7 -4.9 -4.9 | 18 3 -0.9 -2.8 8 817 1829 40 8 -5.1 -6.1 | 15 4 -1.1 -4.0 9 788 2134 45 8 -5.7 -5.7 | 25 4 -1.6 -3.5 10 760 2438 55 9 -7.4 -5.2 | 48 4 -3.3 -3.0 11 733 2743 45 10 -7.1 -7.1 | 32 6 -3.0 -4.9 12 707 3048 35 13 -7.5 -10.6 | 22 9 -3.4 -8.5 13 700 3127 35 13 -7.5 -10.6 | 22 9 -3.4 -8.5 14 655 3658 25 6 -2.5 -5.4 | 335 4 1.5 -3.3 15 631 3962 335 5 2.1 -4.5 | 291 7 6.2 -2.4 16 608 4267 335 7 3.0 -6.3 | 301 8 7.0 -4.2 17 585 4572 340 5 1.7 -4.7 | 294 6 5.8 -2.5 18 563 4877 225 3 2.1 2.1 | 235 8 6.2 4.3 19 522 5486 190 5 0.9 4.9 | 215 9 4.9 7.1 20 500 5840 175 4 -0.3 4.0 | 211 7 3.7 6.2 21 484 6096 165 4 -1.0 3.9 | 207 7 3.0 6.0 22 400 7560 45 3 -2.1 -2.1 | 268 2 1.9 0.1 23 397 7620 55 3 -2.5 -1.7 | 254 2 1.6 0.5 24 322 9144 135 7 -4.9 4.9 | 173 7 -0.9 7.1 25 300 9670 140 11 -7.1 8.4 | 164 11 -3.0 10.6 26 260 10668 165 21 -5.4 20.3 | 177 22 -1.4 22.5 27 250 10940 150 24 -12.0 20.8 | 161 24 -7.9 23.0 28 207 12192 120 25 -21.7 12.5 | 130 23 -17.6 14.7 29 200 12420 135 21 -14.8 14.8 | 148 20 -10.8 17.0 30 162 13716 130 16 -12.3 10.3 | 147 15 -8.2 12.5 31 150 14200 140 19 -12.2 14.6 | 154 19 -8.1 16.7 32 125 15240 145 18 -10.3 14.7 | 160 18 -6.3 16.9 33 117 15639 130 22 -16.9 14.1 | 142 21 -12.8 16.3 34 100 16520 100 21 -20.7 3.6 | 109 18 -16.6 5.8 35 70 18570 85 27 -26.9 -2.4 | 90 23 -22.8 -0.2 36 50 20580 95 26 -25.9 2.3 | 101 22 -21.8 4.4 37 30 23710 90 39 -39.0 0.0 | 94 35 -34.9 2.2 38 20 26290 90 35 -35.0 0.0 | 94 31 -30.9 2.2 39 10 30830 70 23 -21.6 -7.9 | 72 18 -17.5 -5.7 Wind Parameters Mean winds (0-6000m): 31.9 at 6.1 knts Storm direction: 61.9 at 4.6 knts Shear (0-3000m) pos: 1.1 neg: 1.7 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 133.3 deg Storm rel helicity (0-3000m) pos: 6.3 neg: -9.0 tot: -2.8 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 4.2 stream: -1.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 18.80 Bulk Shear: 6.53 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 ------------------------------------------------------------------------------- 500 300 3 265 7| 1.9 0.0 1.9| 4.0 -0.2 3.8 7.7 0.45| 5.0 2.3 1000 322 3 270 6| 2.4 0.0 2.4| 4.0 -2.8 1.2 1.2 -0.12| 5.5 -0.7 1500 31 4 296 2| 1.6 1.5 3.1| 4.0 -5.2 -1.2 -0.8 -0.40| 5.7 -2.3 2000 37 5 324 2| 1.2 1.4 2.6| 4.4 -5.3 -0.9 -0.5 -0.36| 4.6 -1.6 2500 42 6 349 2| 1.4 1.1 2.5| 6.3 -5.4 0.8 0.3 -0.24| 4.1 -1.0 3000 43 6 5 3| 1.1 1.7 2.8| 6.3 -9.0 -2.8 -0.9 -0.28| 4.2 -1.2 4000 37 7 1 3| 0.9 1.2 2.0| 6.3 -21.7 -15.5 -3.9 -0.42| 4.8 -2.0 5000 28 7 345 4| 0.7 0.9 1.6| 8.2 -39.6 -31.4 -6.3 -0.48| 5.0 -2.4 6000 32 6 345 3| 0.6 0.6 1.2| 8.2 -46.7 -38.5 -6.4 -0.50| 4.6 -2.3 Wrote GIF file: /home/apache/climate/data/raob//VO185/skewt/VO185.skewt.20251010.00.gif