UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 10 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 278 SFC 990 347 -10.1 -14.8 68 4.7 -11.2 330 1 263.8 264.0 262.6 267.1 1.22 2 925 878 -12.1 -15.1 78 3.0 -12.8 360 11 266.9 267.1 265.0 270.5 1.28 3 904 1053 -13.5 -16.5 78 3.0 -14.2 15 10 267.3 267.4 265.0 270.5 1.16 4 850 1522 -14.5 -17.4 79 2.9 -15.1 55 9 271.0 271.1 267.5 274.2 1.15 5 700 2980 -18.5 -21.2 79 2.7 -19.0 40 17 282.0 282.2 274.0 285.0 1.00 6 662 3395 -19.3 -22.0 79 2.7 -19.8 43 20 285.6 285.8 276.0 288.6 0.99 7 520 5152 -29.7 -32.0 80 2.3 -30.0 58 33 293.5 293.6 279.1 295.1 0.50 8 516 5207 -30.1 -32.5 80 2.4 -30.4 58 33 293.7 293.8 279.2 295.3 0.48 9 500 5430 -31.9 -34.3 79 2.4 -32.1 60 35 294.1 294.2 279.3 295.5 0.42 10 400 6970 -43.7 -47.4 67 3.7 -43.9 60 46 298.2 298.2 280.7 298.7 0.13 11 300 8840 -57.5 -61.5 60 4.0 -57.6 60 64 304.3 304.3 283.2 304.4 0.03 12 298 8882 -57.8 -61.8 60 4.0 -57.8 60 66 304.5 304.5 283.2 304.6 0.03 13 283 9208 -59.7 -63.7 59 4.0 -59.7 60 62 306.3 306.3 284.0 306.4 0.03 14 250 9990 -56.9 -60.8 61 3.9 -57.0 55 44 321.5 321.5 289.2 321.6 0.04 15 221 10772 -53.9 -58.2 59 4.3 -54.0 58 36 337.6 337.6 293.8 337.9 0.07 16 200 11410 -53.9 -58.5 57 4.6 -54.0 60 29 347.4 347.4 296.1 347.7 0.07 17 150 13260 -54.1 -60.1 48 6.0 -54.3 60 17 376.9 376.9 301.8 377.2 0.08 18 100 15860 -54.5 -64.5 28 10.0 -54.9 45 9 422.4 422.4 308.0 422.8 0.07 19 70 18140 -55.1 -67.1 21 12.0 -55.7 80 3 466.5 466.5 312.4 466.9 0.07 20 58 19331 -57.3 -70.3 18 13.0 -57.9 178 5 487.3 487.3 314.0 487.6 0.05 21 50 20270 -56.1 -70.1 16 14.0 -56.9 255 7 511.3 511.3 315.8 511.7 0.06 22 30 23550 -51.9 -68.9 11 17.0 -53.8 200 19 603.2 603.2 320.8 604.0 0.12 23 28 23999 -52.3 -69.3 11 17.0 -54.2 202 21 614.1 614.1 321.3 615.0 0.12 24 20 26210 -46.9 -66.9 8 20.0 -51.0 210 31 692.6 692.7 324.3 694.7 0.24 25 19 26551 -45.7 -65.7 9 20.0 -50.3 706.6 706.7 324.7 709.2 0.29 TRP 283 9208 -59.7 -63.7 59 4.0 -59.7 60 62 306.3 306.3 284.0 306.4 0.03 WND 298 8882 -57.8 -61.8 60 4.0 -57.8 60 66 304.5 304.5 283.2 304.6 0.03 Sounding variables and indices 1000-500 mb thick: 5152.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 78.63 % Est. max temperature: -2.31 C = 27.84 F Sfc-Lift cond lev (LCL): 917.93 mb = 936.66 m = 3073.00 ft T: -12.57 C 700-500 lapse rate: 5.47 C/km ThetaE index: 0.00 C Layer 990.0- -0.0 mb Conv cond level (CCL): 657.29 mb = 3447.19 m = 11309.53 ft Mean mixing ratio: 1.23 g/kg Conv temperature: 11.90 C = 53.43 F Cap Strength: 20.21 C Lifted Index: 20.40 C Risk: None Lifted Index @300 mb: 24.69 C Lifted Index @700 mb: 12.42 C Showalter Index: 16.60 C Risk: None Total Totals Index: 31.90 C Risk: None Vertical Totals Index: 17.40 C Cross Totals Index: 14.50 C K Index: -2.70 Risk: None Sweat Index: 53.00 Risk: None Energy Index: 4.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.34 J/kg Max Up Vert Vel: 5.36 m/s Conv Inhibition (B-): 55125.66 J/kg Cap Strength: 20.31 C Lift Cond Lev (LCL): 886.36 mb = 1203.40 m = 3948.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 82 at 16 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 ---------------------------------------------------------- 0 990 347 330 1 0.5 -0.9 | 265 16 16.4 1.4 1 925 878 360 11 -0.0 -11.0 | 299 18 15.9 -8.7 2 850 1522 55 9 -7.4 -5.2 | 288 9 8.6 -2.9 3 700 2980 40 17 -10.9 -13.0 | 335 12 5.0 -10.7 4 500 5430 60 35 -30.3 -17.5 | 43 21 -14.4 -15.2 5 400 6970 60 46 -39.8 -23.0 | 49 32 -23.9 -20.7 6 300 8840 60 64 -55.4 -32.0 | 53 49 -39.5 -29.7 7 298 8882 60 66 -57.2 -33.0 | 53 51 -41.2 -30.7 8 283 9208 60 62 -53.7 -31.0 | 53 47 -37.8 -28.7 9 250 9990 55 44 -36.0 -25.2 | 41 31 -20.1 -22.9 10 200 11410 60 29 -25.1 -14.5 | 37 15 -9.2 -12.2 11 150 13260 60 17 -14.7 -8.5 | 349 6 1.2 -6.2 12 100 15860 45 9 -6.4 -6.4 | 293 10 9.6 -4.1 13 70 18140 80 3 -3.0 -0.5 | 262 13 13.0 1.8 14 50 20270 255 7 6.8 1.8 | 260 23 22.7 4.1 15 30 23550 200 19 6.5 17.9 | 228 30 22.4 20.2 16 20 26210 210 31 15.5 26.8 | 227 43 31.4 29.2 Wind Parameters Mean winds (0-6000m): 51.8 at 21.5 knts Storm direction: 81.8 at 16.1 knts Shear (0-3000m) pos: 2.4 neg: 1.0 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 83.4 deg Storm rel helicity (0-3000m) pos: 78.2 neg: -5.9 tot: 72.3 m^2/s^2 ave: 24.1 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.31 Bulk Shear: 46.36 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 ------------------------------------------------------------------------------- 500 357 6 282 17| 9.8 0.0 9.8| 45.2 0.0 45.2 90.3 0.98| 10.2 10.0 1000 10 8 291 16| 4.8 0.0 4.8| 50.7 -2.4 48.3 48.3 0.58| 9.0 5.2 1500 25 9 294 13| 3.7 0.0 3.7| 54.6 -5.9 48.8 32.5 0.49| 7.4 3.6 2000 33 9 298 12| 2.7 0.8 3.5| 61.3 -5.9 55.5 27.7 0.54| 6.3 3.4 2500 36 11 303 12| 2.2 1.2 3.4| 67.7 -5.9 61.8 24.7 0.57| 5.7 3.2 3000 37 12 309 11| 2.4 1.0 3.4| 78.2 -5.9 72.3 24.1 0.61| 5.4 3.3 4000 42 15 324 11| 2.8 0.8 3.6|105.1 -5.9 99.2 24.8 0.67| 5.1 3.4 5000 48 18 345 10| 3.1 0.6 3.7|138.1 -5.9 132.2 26.4 0.70| 4.9 3.4 6000 52 21 5 11| 2.9 0.8 3.7|151.5 -5.9 145.7 24.3 0.65| 4.7 3.1 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251010.12.gif