UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110112.upa.cvt Date: 1200Z 1 NOV 25 Searching for OIKK... Searching the city database file for: OIKK ... Date:1200Z 1 NOV 25 Station: OIKK WMO ident: 40841 Latitude: 30.25 Longitude: 56.97 Elevation: 1754.00 ------------------------------------------------------------------------------- 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 40 1 925 747 2 850 1501 SFC 826 1754 26.6 -4.4 13 31.0 10.3 300 2 316.6 317.2 291.0 327.4 3.34 4 567 4875 -4.7 -13.7 49 9.0 -8.1 255 19 315.7 316.2 289.8 323.4 2.34 5 530 5400 -9.1 -22.1 34 13.0 -12.8 247 23 316.6 316.9 289.0 320.8 1.23 6 520 5547 -8.3 -34.3 10 26.0 -13.9 245 24 319.3 319.4 289.0 320.8 0.40 7 500 5850 -9.3 -36.3 9 27.0 -14.8 240 26 321.7 321.8 289.6 323.0 0.34 8 448 6690 -13.1 -55.1 2 42.0 -18.3 250 39 327.2 327.2 291.0 327.4 0.05 9 400 7540 -19.1 -48.1 6 29.0 -22.8 260 52 330.2 330.2 291.9 330.6 0.12 10 300 9620 -34.9 -45.9 32 11.0 -35.9 260 73 336.2 336.2 293.6 337.0 0.21 11 279 10122 -38.9 -47.9 38 9.0 -39.6 258 80 337.5 337.5 293.9 338.2 0.18 12 250 10870 -41.7 -57.7 16 16.0 -42.5 255 91 344.1 344.1 295.4 344.3 0.06 13 232 11373 -45.0 -61.3 14 16.3 -45.6 250 96 346.5 346.5 295.9 346.7 0.04 14 200 12350 -51.5 -68.5 11 17.0 -51.9 245 94 351.2 351.2 296.9 351.3 0.02 15 150 14170 -63.1 -79.1 10 16.0 -63.2 250 80 361.4 361.4 299.0 361.4 0.01 16 120 15518 -70.9 -86.9 8 16.0 -70.9 242 66 370.9 370.9 300.7 370.9 0.00 17 100 16580 -77.9 -92.9 7 15.0 -77.9 235 54 377.2 377.2 301.8 377.2 0.00 18 99 16638 -77.9 -91.9 9 14.0 -77.9 235 54 378.3 378.3 302.0 378.3 0.00 19 98 16696 -77.9 -91.9 9 14.0 -77.9 236 53 379.4 379.4 302.2 379.4 0.00 20 75 18269 -69.5 -84.5 10 15.0 -69.6 259 22 427.2 427.2 308.5 427.2 0.00 21 70 18680 -71.9 -86.9 9 15.0 -72.0 265 14 430.6 430.6 308.9 430.6 0.00 22 68 18851 -72.3 -87.3 9 15.0 -72.4 258 14 433.3 433.3 309.2 433.3 0.00 23 58 19803 -66.9 -82.9 9 16.0 -67.1 217 12 465.6 465.6 312.3 465.7 0.01 24 54 20234 -68.1 -85.1 7 17.0 -68.3 199 11 472.5 472.5 312.8 472.5 0.01 25 50 20700 -66.3 -84.3 6 18.0 -66.5 180 10 487.2 487.2 314.0 487.3 0.01 26 33 23265 -59.5 -86.5 2 27.0 -60.4 229 8 566.8 566.8 319.0 566.8 0.01 27 30 23860 -60.9 -86.9 2 26.0 -61.7 240 7 578.6 578.6 319.6 578.7 0.01 28 26 24762 -54.3 -82.3 2 28.0 -56.2 256 14 621.5 621.5 321.6 621.7 0.02 29 20 26450 -52.3 -80.3 2 28.0 -55.1 285 28 676.1 676.1 323.6 676.3 0.03 30 12 29798 -46.5 -76.5 2 30.0 -52.7 803.0 803.0 327.3 803.9 0.10 TRP 99 16638 -77.9 -91.9 9 14.0 -77.9 235 54 378.3 378.3 302.0 378.3 0.00 WND 232 11373 -45.0 -61.3 14 16.3 -45.6 250 96 346.5 346.5 295.9 346.7 0.04 Sounding variables and indices 1000-500 mb thick: 5810.00 m Freezing level: 605.89 mb = 4406.38 m = 14456.45 ft Wetbulb zero: 680.73 mb = 3358.56 m = 11018.78 ft Sfc-500 mean rel hum: 30.43 % Est. max temperature: 26.63 C = 79.93 F Sfc-Lift cond lev (LCL): 521.34 mb = 5527.23 m = 18133.73 ft T: -8.41 C 700-500 lapse rate: 8.13 C/km Conv cond level (CCL): 450.84 mb = 6641.16 m = 21788.32 ft Mean mixing ratio: 3.15 g/kg Conv temperature: 36.33 C = 97.40 F Cap Strength: 2.69 C Lifted Index: 3.45 C Risk: None Lifted Index @300 mb: 7.38 C Lifted Index @700 mb: 0.03 C Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.29 J/kg Max Up Vert Vel: 10.32 m/s Conv Inhibition (B-): 44908.07 J/kg Cap Strength: 3.18 C Lift Cond Lev (LCL): 514.93 mb = 5622.69 m = 18446.92 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 17 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 ---------------------------------------------------------- 0 826 1754 300 2 1.7 -1.0 | 102 15 -14.4 3.0 1 700 3162 280 8 7.9 -1.4 | 108 9 -8.2 2.6 2 500 5850 240 26 22.5 13.0 | 201 18 6.4 17.0 3 400 7540 260 52 51.2 9.0 | 250 37 35.1 13.0 4 300 9620 260 73 71.9 12.7 | 253 58 55.8 16.7 5 250 10870 255 91 87.9 23.6 | 249 77 71.8 27.6 6 232 11373 250 96 90.2 32.8 | 244 83 74.1 36.8 7 200 12350 245 94 85.2 39.7 | 238 82 69.1 43.7 8 150 14170 250 80 75.2 27.4 | 242 67 59.1 31.4 9 100 16580 235 54 44.2 31.0 | 219 45 28.1 35.0 10 99 16638 235 54 44.2 31.0 | 219 45 28.1 35.0 11 70 18680 265 14 13.9 1.2 | 157 6 -2.2 5.2 12 50 20700 180 10 0.0 10.0 | 131 21 -16.1 14.0 13 30 23860 240 7 6.1 3.5 | 127 13 -10.1 7.5 14 20 26450 285 28 27.0 -7.2 | 287 11 10.9 -3.2 Wind Parameters Mean winds (0-6000m): 254.0 at 22.1 knts Storm direction: 284.0 at 16.6 knts Shear (0-3000m) pos: 0.0 neg: 3.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 91.6 deg Storm rel helicity (0-3000m) pos: 18.2 neg: -0.7 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.04 Bulk Shear: 51.01 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 ------------------------------------------------------------------------------- 500 282 3 104 14| 0.0 2.2 2.2| 0.0 -0.7 -0.7 -1.4 -0.09| 2.2 -0.2 1000 285 4 104 13| 0.0 2.2 2.2| 1.1 -0.7 0.3 0.3 0.04| 2.3 0.1 1500 284 5 104 11| 0.0 2.3 2.3| 3.6 -0.7 2.9 2.0 0.18| 2.4 0.4 2000 280 6 107 10| 0.0 2.6 2.6| 8.1 -0.7 7.4 3.7 0.36| 2.7 1.0 2500 275 8 112 9| 0.0 2.8 2.8| 13.3 -0.7 12.6 5.0 0.52| 2.9 1.5 3000 269 9 122 8| 0.0 3.0 3.0| 18.2 -0.7 17.4 5.8 0.55| 3.1 1.7 4000 255 13 152 8| 0.0 3.1 3.1| 22.2 -1.0 21.2 5.3 0.42| 3.5 1.5 5000 251 17 178 9| 1.6 2.5 4.1| 93.2 -1.1 92.1 18.4 0.54| 4.4 2.4 6000 254 22 207 11| 2.7 2.1 4.8|184.9 -1.1 183.8 30.6 0.57| 5.1 2.9 Wrote GIF file: /home/apache/climate/data/raob//OIKK/skewt/OIKK.skewt.20251101.12.gif