UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for UERR... Searching the city database file for: UERR ... Date:0000Z 28 OCT 25 Station: UERR WMO ident: 24726 Latitude: 62.55 Longitude: 113.88 Elevation: 347.00 ------------------------------------------------------------------------------- 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 28 SFC 959 347 -6.7 -9.1 83 2.4 -7.4 190 3 269.7 270.0 268.1 275.1 2.00 2 925 639 -6.9 -8.1 91 1.2 -7.3 210 17 272.3 272.6 270.2 278.4 2.24 3 887 966 -7.1 -7.9 94 0.8 -7.4 217 18 275.3 275.7 272.3 281.9 2.37 4 850 1297 -9.3 -9.9 95 0.6 -9.5 225 19 276.4 276.8 272.5 282.4 2.12 5 814 1631 -11.1 -12.0 93 0.9 -11.3 221 19 277.9 278.3 273.1 283.3 1.87 6 700 2782 -15.3 -16.5 91 1.2 -15.6 205 21 285.5 285.8 276.7 290.0 1.50 7 621 3679 -18.7 -20.0 89 1.3 -19.0 209 25 291.6 291.8 279.3 295.5 1.26 8 570 4309 -24.1 -25.7 87 1.6 -24.4 211 27 292.5 292.6 279.1 295.1 0.83 9 519 4985 -29.1 -36.1 51 7.0 -29.8 214 30 294.4 294.5 279.3 295.5 0.34 10 500 5250 -31.3 -35.5 66 4.2 -31.7 215 31 294.9 294.9 279.6 296.1 0.37 11 469 5700 -34.5 -36.8 80 2.3 -34.7 218 35 296.4 296.4 280.3 297.5 0.35 12 440 6143 -37.9 -40.7 75 2.8 -38.1 221 40 297.5 297.6 280.6 298.4 0.25 13 400 6790 -44.1 -47.9 66 3.8 -44.3 225 46 297.7 297.7 280.5 298.1 0.13 14 385 7045 -46.7 -50.4 66 3.7 -46.8 297.5 297.5 280.4 297.9 0.10 15 350 7673 -49.5 -54.1 58 4.6 -49.6 302.0 302.0 282.3 302.2 0.07 16 341 7843 -52.1 -57.1 55 5.0 -52.2 300.7 300.7 281.7 300.9 0.05 17 314 8374 -54.9 -59.7 55 4.8 -55.0 304.0 304.0 283.0 304.1 0.04 18 306 8539 -53.5 -59.5 48 6.0 -53.6 308.2 308.2 284.7 308.3 0.04 TRP WND Sounding variables and indices 1000-500 mb thick: 5222.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.30 inches Sfc-500 mean rel hum: 85.87 % Est. max temperature: 1.78 C = 35.21 F Sfc-Lift cond lev (LCL): 923.02 mb = 655.75 m = 2151.39 ft T: -6.91 C 700-500 lapse rate: 6.48 C/km Conv cond level (CCL): 851.73 mb = 1281.17 m = 4203.27 ft Mean mixing ratio: 2.24 g/kg Conv temperature: -0.09 C = 31.84 F Cap Strength: 12.77 C Lifted Index: 12.92 C Risk: None Lifted Index @700 mb: 7.65 C Showalter Index: 10.75 C Risk: None Total Totals Index: 43.40 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 21.40 C K Index: 10.90 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 2.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 26.19 J/kg Max Up Vert Vel: 7.24 m/s Conv Inhibition (B-): 3396.22 J/kg Cap Strength: 12.93 C Lift Cond Lev (LCL): 890.57 mb = 934.85 m = 3067.07 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 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 ---------------------------------------------------------- 0 959 347 190 3 0.5 3.0 | 73 17 -16.4 -5.1 1 925 639 210 17 8.5 14.7 | 128 11 -8.4 6.6 2 850 1297 225 19 13.4 13.4 | 147 6 -3.4 5.3 3 700 2782 205 21 8.9 19.0 | 144 14 -8.0 10.9 4 500 5250 215 31 17.8 25.4 | 183 17 0.9 17.3 5 400 6790 225 46 32.5 32.5 | 213 29 15.6 24.4 Wind Parameters Mean winds (0-6000m): 214.4 at 25.0 knts Storm direction: 244.4 at 18.7 knts Shear (0-3000m) pos: 3.2 neg: 1.2 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 81.2 deg Storm rel helicity (0-3000m) pos: 60.3 neg: -2.1 tot: 58.2 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.38 Bulk Shear: 19.01 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 ------------------------------------------------------------------------------- 500 210 13 107 11| 15.4 0.0 15.4| 47.7 0.0 47.7 95.3 0.86| 16.6 14.2 1000 216 16 121 9| 8.6 0.0 8.6| 51.6 0.0 51.6 51.6 0.81| 10.0 8.1 1500 218 17 129 8| 5.7 0.8 6.5| 51.7 -0.1 51.6 34.4 0.72| 7.5 5.4 2000 217 18 134 9| 4.3 1.2 5.5| 51.7 -0.8 50.9 25.4 0.63| 6.3 4.0 2500 215 18 138 10| 3.4 1.4 4.9| 52.5 -2.1 50.4 20.2 0.57| 5.5 3.1 3000 213 19 140 10| 3.2 1.2 4.4| 60.3 -2.1 58.2 19.4 0.60| 4.9 3.0 4000 212 21 147 11| 3.0 0.9 3.9| 76.6 -2.1 74.4 18.6 0.65| 4.3 2.8 5000 213 22 156 12| 2.9 0.7 3.6| 96.1 -2.1 94.0 18.8 0.68| 4.0 2.7 6000 214 25 167 13| 3.3 0.6 3.9|139.1 -2.1 136.9 22.8 0.69| 4.2 2.9 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251028.00.gif