UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 17 JAN 26 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 ------------------------------------------------------------------------------- SFC 1022 174 -15.7 -19.2 74 3.5 -16.3 25 3 255.9 256.0 255.5 258.1 0.82 1 1013 238 -13.7 -18.5 67 4.8 -14.6 51 7 258.5 258.6 257.8 260.9 0.88 2 1000 332 -13.7 -18.5 67 4.8 -14.6 90 13 259.5 259.6 258.6 261.9 0.89 3 982 470 -12.7 -18.7 61 6.0 -13.8 97 15 261.8 261.9 260.4 264.3 0.89 4 971 557 -9.1 -16.1 57 7.0 -10.7 101 17 266.3 266.5 264.2 269.4 1.12 5 925 932 -8.5 -22.5 31 14.0 -11.2 120 23 270.6 270.7 266.4 272.6 0.68 6 920 974 -8.7 -22.7 31 14.0 -11.4 120 24 270.8 270.9 266.5 272.8 0.67 7 876 1356 -4.5 -28.5 13 24.0 -9.1 123 28 279.0 279.1 271.3 280.3 0.42 8 850 1593 -4.3 -34.3 8 30.0 -9.4 125 31 281.6 281.7 272.6 282.4 0.25 9 832 1761 -4.7 -37.7 6 33.0 -9.9 121 31 282.9 283.0 273.2 283.5 0.18 10 799 2079 -4.9 -38.9 5 34.0 -10.2 112 30 286.0 286.1 274.9 286.6 0.16 11 717 2919 -11.9 -32.9 16 21.0 -15.3 90 27 287.3 287.4 275.8 288.4 0.33 12 700 3102 -12.3 -28.3 25 16.0 -15.2 85 27 288.9 289.0 276.9 290.5 0.53 13 650 3662 -16.1 -28.1 35 12.0 -18.2 79 26 290.8 290.9 277.9 292.6 0.58 14 569 4648 -22.3 -39.3 20 17.0 -24.2 70 25 294.7 294.8 279.3 295.5 0.22 15 500 5580 -29.9 -49.9 13 20.0 -31.2 60 23 296.6 296.6 280.0 296.9 0.08 16 426 6707 -37.7 -59.7 8 22.0 -38.5 42 22 300.5 300.5 281.6 300.6 0.03 17 406 7038 -40.1 -62.1 8 22.0 -40.8 37 21 301.6 301.6 282.0 301.7 0.02 18 400 7140 -41.3 -63.3 7 22.0 -41.9 35 21 301.3 301.3 281.9 301.4 0.02 19 334 8334 -52.1 -70.1 10 18.0 -52.3 57 18 302.5 302.5 282.4 302.5 0.01 20 300 9020 -56.9 -73.9 10 17.0 -57.1 70 17 305.1 305.1 283.5 305.2 0.01 21 276 9542 -61.3 -77.3 10 16.0 -61.4 59 20 306.1 306.1 283.8 306.2 0.00 22 250 10150 -65.5 -81.5 9 16.0 -65.5 45 23 308.7 308.7 284.8 308.7 0.00 23 232 10604 -67.1 -83.1 9 16.0 -67.1 50 25 312.9 312.9 286.4 312.9 0.00 24 200 11510 -63.3 -79.3 10 16.0 -63.4 40 27 332.5 332.5 292.4 332.5 0.00 25 187 11925 -61.3 -76.3 12 15.0 -61.4 342.2 342.2 294.8 342.2 0.01 TRP 232 10604 -67.1 -83.1 9 16.0 -67.1 50 25 312.9 312.9 286.4 312.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5248.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 23.69 % Est. max temperature: 8.01 C = 46.42 F Sfc-Lift cond lev (LCL): 965.25 mb = 602.53 m = 1976.78 ft T: -9.03 C 700-500 lapse rate: 7.10 C/km Conv cond level (CCL): 539.35 mb = 5033.71 m = 16514.60 ft Mean mixing ratio: 0.89 g/kg Conv temperature: 24.24 C = 75.63 F Cap Strength: 23.91 C Lifted Index: 24.40 C Risk: None Lifted Index @300 mb: 27.05 C Lifted Index @700 mb: 20.67 C Showalter Index: 12.09 C Risk: None Total Totals Index: 21.20 C Risk: None Vertical Totals Index: 25.60 C Cross Totals Index: -4.40 C K Index: -24.70 Risk: None Sweat Index: 85.00 Risk: None Energy Index: 3.06 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.17 J/kg Max Up Vert Vel: 10.88 m/s Conv Inhibition (B-): 11339.34 J/kg Cap Strength: 24.38 C Lift Cond Lev (LCL): 854.88 mb = 1548.03 m = 5078.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 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 1022 174 25 3 -1.3 -2.7 | 308 19 14.9 -11.8 1 1000 332 90 13 -13.0 0.0 | 341 10 3.2 -9.1 2 925 932 120 23 -19.9 11.5 | 123 4 -3.7 2.4 3 850 1593 125 31 -25.4 17.8 | 133 13 -9.2 8.7 4 700 3102 85 27 -26.9 -2.4 | 43 16 -10.7 -11.5 5 500 5580 60 23 -19.9 -11.5 | 10 21 -3.7 -20.6 6 400 7140 35 21 -12.0 -17.2 | 351 27 4.2 -26.3 7 300 9020 70 17 -16.0 -5.8 | 359 15 0.2 -14.9 8 250 10150 45 23 -16.3 -16.3 | 0 25 -0.1 -25.4 9 232 10604 50 25 -19.2 -16.1 | 7 25 -2.9 -25.2 10 200 11510 40 27 -17.4 -20.7 | 2 30 -1.1 -29.8 Wind Parameters Mean winds (0-6000m): 89.4 at 24.8 knts Storm direction: 119.4 at 18.6 knts Shear (0-3000m) pos: 5.4 neg: 3.3 tot: 8.7 10-3/s Storm rel Dir Shear (0-3000m): 93.4 deg Storm rel helicity (0-3000m) pos: 51.1 neg: -66.7 tot: -15.6 m^2/s^2 ave: -5.2 10^-3 m/s^2 rel: 0.02 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 0.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.23 Bulk Shear: 18.30 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 96 13 338 8| 19.1 0.0 19.1| 42.8 0.0 42.8 85.5 0.65| 21.3 13.9 1000 111 18 9 3| 13.6 0.0 13.6| 48.8 0.0 48.8 48.8 0.66| 15.5 10.3 1500 117 21 101 3| 10.7 0.0 10.7| 51.1 -3.5 47.6 31.7 0.55| 12.5 6.8 2000 117 24 107 5| 8.1 1.8 9.9| 51.1 -25.2 25.9 12.9 0.30| 11.2 3.3 2500 114 25 97 6| 6.4 2.8 9.3| 51.1 -46.4 4.7 1.9 0.13| 10.3 1.3 3000 110 25 86 7| 5.4 3.3 8.7| 51.1 -66.7 -15.6 -5.2 0.02| 9.6 0.2 4000 102 25 66 9| 4.0 3.0 7.1| 51.1 -86.3 -35.2 -8.8 -0.06| 7.9 -0.4 5000 95 25 53 11| 3.2 2.8 6.0| 51.1-106.7 -55.6 -11.1 -0.11| 6.8 -0.8 6000 89 25 42 13| 2.7 2.7 5.4| 51.1-133.1 -82.0 -13.7 -0.17| 6.1 -1.0 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260117.00.gif