UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112800.upa.cvt Date: 0000Z 28 NOV 25 Searching for VIJO... Searching the city database file for: VIJO ... Date:0000Z 28 NOV 25 Station: VIJO WMO ident: 42339 Latitude: 26.30 Longitude: 73.02 Elevation: 224.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 0 0 0 SFC 991 224 17.8 10.8 64 7.0 13.6 0 0 291.7 293.2 287.1 315.1 8.23 2 979 327 18.2 8.2 52 10.0 12.4 81 13 293.1 294.4 286.5 313.2 6.98 3 974 370 19.0 9.0 52 10.0 13.1 91 13 294.4 295.7 287.3 315.8 7.41 4 967 431 19.6 8.6 49 11.0 13.1 106 13 295.6 296.9 287.6 316.7 7.26 5 959 502 20.2 9.2 49 11.0 13.6 124 12 296.9 298.3 288.5 319.1 7.63 6 946 618 20.6 9.6 49 11.0 13.9 151 12 298.5 299.9 289.3 321.8 7.95 7 925 809 20.2 11.2 56 9.0 14.6 170 10 300.0 301.6 290.7 326.6 9.06 8 920 856 20.2 11.2 56 9.0 14.6 174 10 300.4 302.1 290.9 327.3 9.11 9 850 1534 15.4 9.4 67 6.0 11.7 220 10 302.3 303.9 291.2 328.3 8.74 10 844 1594 14.8 8.8 67 6.0 11.2 222 10 302.3 303.8 291.0 327.4 8.45 11 808 1961 11.6 8.0 79 3.6 9.5 234 13 302.7 304.2 291.0 327.6 8.36 12 746 2624 6.8 -0.2 61 7.0 3.2 234 17 304.4 305.4 288.7 319.8 5.06 13 715 2971 3.8 -0.5 73 4.3 1.6 223 19 304.8 305.8 288.9 320.6 5.16 14 700 3143 2.2 -1.2 78 3.4 0.5 225 20 304.9 305.9 288.8 320.2 5.01 15 696 3189 1.6 -1.6 79 3.2 0.0 226 20 304.8 305.7 288.6 319.7 4.89 16 681 3364 1.0 -5.0 64 6.0 -1.7 231 20 306.0 306.7 288.1 318.0 3.87 17 672 3471 1.2 -9.8 44 11.0 -3.3 234 21 307.4 307.9 287.4 315.9 2.70 18 659 3628 0.8 -15.2 29 16.0 -5.0 239 21 308.7 309.0 286.9 314.4 1.78 19 634 3938 0.2 -17.8 24 18.0 -6.0 244 25 311.4 311.7 287.5 316.3 1.49 20 626 4039 0.4 -18.6 22 19.0 -6.0 245 26 312.8 313.0 287.9 317.4 1.41 21 596 4432 -1.1 -20.1 22 19.0 -7.3 247 30 315.4 315.7 288.7 319.8 1.30 22 561 4912 -3.3 -22.3 21 19.0 -9.2 261 30 318.4 318.6 289.5 322.3 1.14 23 500 5810 -9.9 -22.9 34 13.0 -13.6 270 37 321.0 321.2 290.3 325.2 1.21 24 450 6614 -15.9 -28.9 32 13.0 -18.8 261 46 323.2 323.4 290.6 326.0 0.78 25 433 6903 -18.7 -30.7 34 12.0 -21.1 259 49 323.3 323.4 290.5 325.7 0.68 26 400 7490 -22.3 -36.3 27 14.0 -24.6 255 57 326.0 326.1 291.0 327.6 0.43 27 385 7770 -23.1 -40.1 20 17.0 -25.5 328.5 328.6 291.6 329.7 0.30 TRP WND Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 618.00 mb = 4143.90 m = 13595.31 ft Wetbulb zero: 695.83 mb = 3191.09 m = 10469.33 ft Precipitable water: 1.05 inches Sfc-500 mean rel hum: 47.99 % Est. max temperature: 28.36 C = 83.06 F Sfc-Lift cond lev (LCL): 892.82 mb = 1112.87 m = 3651.12 ft T: 18.38 C 700-500 lapse rate: 4.54 C/km ThetaE index: 7.72 C Layer 746.0- 715.0 mb Conv cond level (CCL): 744.43 mb = 2640.89 m = 8664.23 ft Mean mixing ratio: 8.28 g/kg Conv temperature: 30.51 C = 86.92 F Cap Strength: 5.94 C Lifted Index: 5.31 C Risk: None Lifted Index @700 mb: 0.89 C Showalter Index: 2.21 C Risk: Showers probable Total Totals Index: 44.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 19.30 C K Index: 31.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 169.80 Risk: None Energy Index: -0.61 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.73 J/kg Max Up Vert Vel: 8.57 m/s Conv Inhibition (B-): 1055.33 J/kg Cap Strength: 5.85 C Lift Cond Lev (LCL): 816.14 mb = 1876.64 m = 6156.89 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 277 at 16 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 ---------------------------------------------------------- 0 991 224 0 0 -0.0 -0.0 | 97 16 -16.2 2.1 1 982 305 75 13 -12.6 -3.4 | 88 29 -28.7 -1.2 2 947 610 150 12 -6.0 10.4 | 119 25 -22.2 12.5 3 925 809 170 10 -1.7 9.8 | 124 22 -17.9 12.0 4 914 914 180 9 0.0 9.0 | 125 20 -16.2 11.1 5 882 1219 205 7 3.0 6.3 | 123 16 -13.2 8.5 6 850 1534 220 10 6.4 7.7 | 135 14 -9.7 9.8 7 820 1829 230 12 9.2 7.7 | 145 12 -7.0 9.8 8 791 2134 240 15 13.0 7.5 | 162 10 -3.2 9.6 9 762 2438 240 16 13.9 8.0 | 167 10 -2.3 10.1 10 735 2743 230 18 13.8 11.6 | 170 14 -2.4 13.7 11 708 3048 220 19 12.2 14.6 | 167 17 -3.9 16.7 12 700 3143 225 20 14.1 14.1 | 173 16 -2.0 16.3 13 656 3658 240 21 18.2 10.5 | 189 13 2.0 12.6 14 631 3962 245 25 22.7 10.6 | 207 14 6.5 12.7 15 607 4267 245 29 26.3 12.3 | 215 18 10.1 14.4 16 585 4572 250 31 29.1 10.6 | 226 18 13.0 12.7 17 562 4877 260 30 29.5 5.2 | 241 15 13.4 7.3 18 521 5486 275 34 33.9 -3.0 | 273 18 17.7 -0.8 19 500 5810 270 37 37.0 -0.0 | 264 21 20.8 2.1 20 481 6096 265 39 38.9 3.4 | 256 23 22.7 5.5 21 400 7490 255 57 55.1 14.8 | 247 42 38.9 16.9 22 393 7620 255 57 55.1 14.8 | 247 42 38.9 16.9 Wind Parameters Mean winds (0-6000m): 247.5 at 21.7 knts Storm direction: 277.5 at 16.3 knts Shear (0-3000m) pos: 2.6 neg: 1.1 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 77.7 deg Storm rel helicity (0-3000m) pos: 164.1 neg: -22.9 tot: 141.2 m^2/s^2 ave: 47.1 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 10.1 stream: 4.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.31 Bulk Shear: 120.00 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 ------------------------------------------------------------------------------- 500 119 11 106 27| 11.2 0.0 11.2|114.8 -17.0 97.8 195.5 0.41| 31.6 13.0 1000 149 10 117 24| 3.6 0.0 3.6|119.9 -19.4 100.5 100.5 0.34| 19.8 6.7 1500 175 10 125 21| 3.9 0.0 3.9|137.2 -19.4 117.8 78.5 0.40| 15.0 6.0 2000 199 11 134 18| 3.9 0.0 3.9|150.1 -19.4 130.7 65.4 0.45| 12.6 5.6 2500 213 12 141 16| 3.1 0.8 3.9|153.8 -19.4 134.4 53.8 0.44| 10.9 4.8 3000 216 13 146 15| 2.6 1.1 3.7|164.1 -22.9 141.2 47.1 0.42| 10.1 4.2 4000 227 16 160 14| 3.2 0.8 4.0|200.3 -22.9 177.4 44.4 0.48| 9.2 4.4 5000 237 19 178 12| 3.2 0.6 3.8|258.0 -22.9 235.1 47.0 0.56| 8.8 4.9 6000 247 22 201 11| 3.0 1.1 4.1|274.0 -56.2 217.8 36.3 0.46| 8.5 3.9 Wrote GIF file: /home/apache/climate/data/raob//VIJO/skewt/VIJO.skewt.20251128.00.gif