UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for URRR... Searching the city database file for: URRR ... Date:1200Z 7 OCT 25 Station: URRR WMO ident: 34731 Latitude: 47.25 Longitude: 39.82 Elevation: 77.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1006 77 20.6 8.6 46 12.0 13.6 90 5 293.2 294.5 286.5 313.3 6.98 1 1000 129 19.6 7.6 46 12.0 12.7 85 9 292.8 293.9 285.9 311.6 6.55 2 959 487 15.8 6.8 55 9.0 10.7 93 18 292.4 293.6 285.7 311.0 6.47 3 925 792 14.2 6.2 59 8.0 9.7 100 25 293.8 295.0 286.2 312.5 6.43 4 857 1432 8.8 3.8 71 5.0 6.2 127 27 294.7 295.7 285.9 311.8 5.87 5 850 1500 8.8 3.8 71 5.0 6.2 130 27 295.4 296.4 286.2 312.6 5.92 6 828 1718 10.0 -3.0 40 13.0 3.9 142 27 298.9 299.5 285.3 310.0 3.70 7 727 2788 3.6 -7.4 44 11.0 -1.1 202 25 303.2 303.7 286.2 312.5 3.01 8 720 2866 3.8 -8.2 41 12.0 -1.3 207 25 304.2 304.8 286.4 313.1 2.86 9 700 3095 2.8 -13.2 30 16.0 -3.2 220 25 305.6 306.0 286.0 311.9 1.97 10 643 3781 1.4 -36.6 4 38.0 -7.1 225 23 311.5 311.6 286.2 312.4 0.26 11 638 3843 1.6 -36.4 4 38.0 -7.1 226 23 312.4 312.5 286.5 313.4 0.27 12 500 5760 -11.5 -19.5 52 8.0 -14.0 240 17 319.0 319.3 290.1 324.5 1.63 13 498 5791 -11.9 -19.9 51 8.0 -14.3 240 17 318.9 319.2 290.0 324.3 1.58 14 469 6247 -14.1 -23.1 46 9.0 -16.6 239 19 321.7 321.9 290.6 326.1 1.27 15 400 7430 -23.9 -29.9 58 6.0 -25.1 235 25 323.9 324.1 290.8 326.8 0.80 16 390 7614 -25.3 -31.3 57 6.0 -26.3 236 27 324.4 324.6 290.9 327.0 0.72 17 300 9470 -37.5 -47.5 35 10.0 -38.2 245 52 332.5 332.5 292.6 333.2 0.17 18 250 10710 -44.5 -56.5 25 12.0 -45.0 245 73 339.9 339.9 294.4 340.2 0.07 19 235 11122 -47.3 -58.3 27 11.0 -47.7 248 76 341.7 341.8 294.8 342.0 0.06 20 200 12180 -51.3 -63.3 23 12.0 -51.6 255 85 351.5 351.5 297.0 351.7 0.04 21 169 13268 -53.1 -67.1 17 14.0 -53.4 255 90 365.9 365.9 299.8 366.0 0.03 22 164 13461 -53.9 -67.9 16 14.0 -54.2 255 91 367.7 367.7 300.2 367.8 0.03 23 150 14030 -56.3 -70.3 16 14.0 -56.6 260 89 373.1 373.1 301.1 373.2 0.02 24 135 14693 -59.5 -74.5 13 15.0 -59.7 260 83 378.8 378.8 302.1 378.9 0.01 25 119 15478 -61.7 -76.7 12 15.0 -61.9 260 75 388.7 388.7 303.6 388.7 0.01 26 100 16550 -63.1 -78.1 11 15.0 -63.3 260 66 405.8 405.8 306.0 405.9 0.01 27 70 18780 -64.1 -80.1 9 16.0 -64.3 265 52 447.3 447.3 310.6 447.3 0.01 28 58 19930 -64.5 -80.5 9 16.0 -64.8 471.1 471.1 312.7 471.1 0.01 TRP 119 15478 -61.7 -76.7 12 15.0 -61.9 260 75 388.7 388.7 303.6 388.7 0.01 WND 164 13461 -53.9 -67.9 16 14.0 -54.2 255 91 367.7 367.7 300.2 367.8 0.03 Sounding variables and indices 1000-500 mb thick: 5631.00 m Freezing level: 621.15 mb = 4077.51 m = 13377.49 ft Wetbulb zero: 749.18 mb = 2540.47 m = 8334.77 ft Precipitable water: 0.75 inches Sfc-500 mean rel hum: 37.93 % Est. max temperature: 22.13 C = 71.83 F Sfc-Lift cond lev (LCL): 841.73 mb = 1581.20 m = 5187.59 ft T: 9.25 C 700-500 lapse rate: 5.37 C/km ThetaE index: 2.64 C Layer 828.0- 727.0 mb Conv cond level (CCL): 628.57 mb = 3960.56 m = 12993.81 ft Mean mixing ratio: 6.47 g/kg Conv temperature: 40.24 C = 104.44 F Cap Strength: 9.49 C Lifted Index: 9.72 C Risk: None Lifted Index @300 mb: 14.98 C Lifted Index @700 mb: 6.06 C Showalter Index: 9.16 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 15.30 C K Index: 8.10 Risk: None Sweat Index: 116.60 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.84 J/kg Max Up Vert Vel: 3.42 m/s Conv Inhibition (B-): 21291.72 J/kg Cap Strength: 9.71 C Lift Cond Lev (LCL): 830.21 mb = 1695.62 m = 5562.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 222 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 1006 77 90 5 -5.0 0.0 | 53 20 -16.2 -12.3 1 1000 129 85 9 -9.0 -0.8 | 57 24 -20.1 -13.1 2 925 792 100 25 -24.6 4.3 | 77 37 -35.8 -8.0 3 850 1500 130 27 -20.7 17.4 | 99 32 -31.8 5.0 4 700 3095 220 25 16.1 19.2 | 216 8 4.9 6.8 5 500 5760 240 17 14.7 8.5 | 317 5 3.6 -3.8 6 400 7430 235 25 20.5 14.3 | 258 10 9.3 2.0 7 300 9470 245 52 47.1 22.0 | 255 37 36.0 9.6 8 250 10710 245 73 66.2 30.9 | 251 58 55.0 18.5 9 200 12180 255 85 82.1 22.0 | 262 72 70.9 9.7 10 164 13461 255 91 87.9 23.6 | 262 78 76.7 11.2 11 150 14030 260 89 87.6 15.5 | 268 77 76.5 3.1 12 119 15478 260 75 73.9 13.0 | 269 63 62.7 0.7 13 100 16550 260 66 65.0 11.5 | 271 54 53.8 -0.9 14 70 18780 265 52 51.8 4.5 | 281 41 40.6 -7.8 Wind Parameters Mean winds (0-6000m): 192.1 at 22.2 knts Storm direction: 222.1 at 16.6 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 160.2 deg Storm rel helicity (0-3000m) pos: 380.8 neg: 0.0 tot: 380.8 m^2/s^2 ave: 126.9 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 12.8 stream: 9.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 104.19 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 92 14 64 28| 15.3 0.0 15.3| 62.1 0.0 62.1 124.1 0.57| 15.6 8.9 1000 100 19 73 31| 10.9 0.0 10.9|146.2 0.0 146.2 146.2 0.68| 13.3 9.1 1500 109 21 81 32| 8.1 0.0 8.1|230.0 0.0 230.0 153.3 0.75| 12.4 9.3 2000 120 23 88 31| 6.5 0.0 6.5|303.3 0.0 303.3 151.7 0.76| 12.7 9.6 2500 131 23 96 29| 5.6 0.0 5.6|350.0 0.0 350.0 140.0 0.75| 12.8 9.7 3000 141 24 103 27| 4.9 0.0 4.9|380.8 0.0 380.8 126.9 0.77| 12.8 9.9 4000 164 24 120 21| 3.3 0.0 3.3|387.7 0.0 387.7 96.9 0.77| 10.2 7.9 5000 180 23 134 15| 2.4 0.0 2.4|392.7 0.0 392.7 78.5 0.78| 8.6 6.7 6000 192 22 145 11| 2.0 0.0 2.0|395.8 -2.0 393.8 65.6 0.76| 7.5 5.7 Wrote GIF file: /home/apache/climate/data/raob//URRR/skewt/URRR.skewt.20251007.12.gif