UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 20 OCT 25 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 155 95 3 SFC 998 174 7.0 6.7 98 0.3 6.8 95 3 280.3 281.4 280.1 297.2 6.17 2 925 791 3.0 1.6 90 1.4 2.4 150 23 282.4 283.2 279.2 295.3 4.64 3 897 1040 1.0 -0.7 88 1.7 0.3 150 26 282.8 283.5 278.7 294.2 4.05 4 850 1472 -0.5 -2.0 90 1.5 -1.2 150 31 285.6 286.3 279.8 296.7 3.88 5 700 3004 -7.1 -8.1 93 1.0 -7.5 165 19 294.6 295.2 282.8 303.5 2.96 6 615 4002 -11.9 -13.9 85 2.0 -12.5 186 25 300.2 300.6 284.1 306.8 2.12 7 500 5550 -23.1 -25.5 81 2.4 -23.5 220 35 304.9 305.1 284.6 308.0 0.96 8 450 6316 -27.9 -29.7 85 1.8 -28.2 218 35 308.2 308.3 285.5 310.6 0.72 9 400 7150 -35.5 -37.3 83 1.8 -35.7 215 35 308.9 308.9 285.4 310.2 0.39 10 391 7308 -36.9 -38.7 83 1.8 -37.1 216 35 309.0 309.1 285.4 310.2 0.34 11 300 9090 -49.5 -52.8 68 3.3 -49.6 230 35 315.6 315.6 287.4 315.9 0.10 12 293 9244 -50.3 -53.6 68 3.3 -50.4 230 36 316.6 316.6 287.7 316.9 0.09 13 287 9378 -52.5 -55.7 68 3.2 -52.6 230 36 315.3 315.3 287.3 315.6 0.07 14 264 9915 -54.7 -58.1 66 3.4 -54.8 230 39 319.7 319.7 288.7 319.9 0.06 15 260 10012 -56.7 -59.8 68 3.1 -56.8 230 39 318.2 318.2 288.2 318.4 0.05 16 250 10260 -57.9 -61.2 66 3.3 -57.9 230 40 320.0 320.0 288.8 320.1 0.04 17 242 10466 -58.1 -61.4 66 3.3 -58.2 230 38 322.7 322.7 289.6 322.8 0.04 18 235 10651 -60.5 -63.8 65 3.3 -60.6 230 37 321.8 321.8 289.3 321.9 0.03 19 230 10785 -60.9 -64.2 65 3.3 -60.9 230 36 323.1 323.1 289.8 323.3 0.03 20 200 11660 -60.1 -63.5 64 3.4 -60.2 225 33 337.6 337.6 293.7 337.7 0.04 21 189 12012 -60.9 -64.2 65 3.3 -61.0 228 31 341.8 341.8 294.8 342.0 0.04 22 151 13418 -57.1 -60.6 64 3.5 -57.2 240 21 371.0 371.0 300.8 371.3 0.07 23 150 13460 -57.3 -60.8 64 3.5 -57.4 240 21 371.4 371.4 300.9 371.7 0.07 24 100 16000 -59.7 -64.1 56 4.4 -59.9 265 19 412.4 412.4 306.9 412.7 0.07 25 70 18230 -59.5 -64.5 52 5.0 -59.7 270 21 457.1 457.1 311.5 457.6 0.09 26 50 20320 -61.3 -67.3 45 6.0 -61.6 255 19 499.0 499.1 314.9 499.6 0.09 27 30 23480 -62.3 -68.3 44 6.0 -62.7 255 21 574.8 574.8 319.5 575.7 0.13 28 26 24368 -63.1 -69.1 44 6.0 -63.5 259 20 596.5 596.6 320.5 597.5 0.13 29 20 26000 -60.5 -66.5 45 6.0 -61.2 265 19 651.0 651.1 322.8 653.0 0.25 30 19 26319 -60.5 -67.5 39 7.0 -61.3 660.6 660.7 323.2 662.5 0.23 TRP 230 10785 -60.9 -64.2 65 3.3 -60.9 230 36 323.1 323.1 289.8 323.3 0.03 WND Sounding variables and indices 1000-500 mb thick: 5395.00 m Freezing level: 865.67 mb = 1327.86 m = 4356.44 ft Wetbulb zero: 888.51 mb = 1116.03 m = 3661.46 ft Precipitable water: 0.69 inches Sfc-500 mean rel hum: 88.29 % Est. max temperature: 12.42 C = 54.35 F Sfc-Lift cond lev (LCL): 993.41 mb = 211.42 m = 693.64 ft T: 6.76 C 700-500 lapse rate: 6.28 C/km ThetaE index: 3.01 C Layer 925.0- 850.0 mb Conv cond level (CCL): 923.69 mb = 802.48 m = 2632.79 ft Mean mixing ratio: 5.11 g/kg Conv temperature: 9.09 C = 48.36 F Cap Strength: 7.42 C Lifted Index: 8.81 C Risk: None Lifted Index @300 mb: 14.05 C Lifted Index @700 mb: 4.77 C Showalter Index: 8.23 C Risk: None Total Totals Index: 43.70 C Risk: None Vertical Totals Index: 22.60 C Cross Totals Index: 21.10 C K Index: 19.60 Risk: < 20 % chance of thunderstorms Sweat Index: 239.46 Risk: None Energy Index: 2.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.12 J/kg Max Up Vert Vel: 4.27 m/s Conv Inhibition (B-): 2.32 J/kg Cap Strength: 8.73 C Lift Cond Lev (LCL): 933.55 mb = 716.27 m = 2349.95 ft Lev Free Conv (LFC): 898.55 mb = 1025.63 m = 3364.88 ft Equ Level (EL): 888.55 mb = 1115.64 m = 3660.18 ft B at Equ Level: 8.79 J/kg Max Parcel Lev (MPL): 848.55 mb = 1485.48 m = 4873.57 ft Wind level data Storm motion: 214 at 19 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 ---------------------------------------------------------- 0 998 174 95 3 -3.0 0.3 | 41 21 -13.8 -16.0 1 925 791 150 23 -11.5 19.9 | 99 23 -22.3 3.7 2 850 1472 150 31 -15.5 26.8 | 112 28 -26.3 10.6 3 700 3004 165 19 -4.9 18.4 | 98 16 -15.7 2.1 4 500 5550 220 35 22.5 26.8 | 228 16 11.7 10.6 5 400 7150 215 35 20.1 28.7 | 217 16 9.3 12.5 6 300 9090 230 35 26.8 22.5 | 249 17 16.0 6.3 7 250 10260 230 40 30.6 25.7 | 244 22 19.9 9.5 8 230 10785 230 36 27.6 23.1 | 248 18 16.8 6.9 9 200 11660 225 33 23.3 23.3 | 240 14 12.6 7.1 10 150 13460 240 21 18.2 10.5 | 308 9 7.4 -5.7 11 100 16000 265 19 18.9 1.7 | 331 17 8.1 -14.6 12 70 18230 270 21 21.0 -0.0 | 328 19 10.2 -16.2 13 50 20320 255 19 18.4 4.9 | 326 14 7.6 -11.3 14 30 23480 255 21 20.3 5.4 | 319 14 9.5 -10.8 15 20 26000 265 19 18.9 1.7 | 331 17 8.1 -14.6 Wind Parameters Mean winds (0-6000m): 183.6 at 26.0 knts Storm direction: 213.6 at 19.5 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 62.4 deg Storm rel helicity (0-3000m) pos: 185.4 neg: -24.8 tot: 160.6 m^2/s^2 ave: 53.5 10^-3 m/s^2 rel: 0.55 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 47.02 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 ------------------------------------------------------------------------------- 500 144 11 67 19| 17.7 0.0 17.7|110.6 0.0 110.6 221.3 0.98| 19.1 18.7 1000 147 18 86 20| 13.3 0.0 13.3|163.9 0.0 163.9 163.9 0.95| 14.6 13.8 1500 149 22 96 22| 9.6 0.0 9.6|180.0 -1.4 178.6 119.1 0.86| 11.6 9.9 2000 150 23 100 23| 6.2 0.0 6.2|180.0 -7.8 172.2 86.1 0.73| 9.8 7.2 2500 152 23 101 22| 4.2 0.0 4.2|180.0 -17.7 162.3 64.9 0.61| 8.8 5.4 3000 153 23 101 21| 3.3 0.0 3.3|185.4 -24.8 160.6 53.5 0.55| 8.0 4.4 4000 160 23 106 19| 3.4 0.0 3.4|220.2 -24.8 195.4 48.9 0.62| 7.4 4.6 5000 172 24 118 16| 3.5 0.0 3.5|258.6 -24.8 233.8 46.8 0.69| 7.2 5.0 6000 184 26 137 13| 3.2 0.1 3.2|276.1 -29.5 246.6 41.1 0.67| 6.6 4.4 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251020.00.gif