UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for UERR... Searching the city database file for: UERR ... Date:1200Z 12 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 219 SFC 983 347 -6.3 -9.6 77 3.3 -7.2 310 3 268.2 268.5 266.9 273.3 1.87 2 925 826 -9.7 -12.3 81 2.6 -10.4 360 7 269.4 269.7 267.3 273.8 1.60 3 875 1253 -13.1 -15.0 86 1.9 -13.5 7 8 270.2 270.4 267.3 274.0 1.36 4 863 1359 -11.9 -13.9 85 2.0 -12.4 8 9 272.5 272.7 269.1 276.7 1.51 5 850 1475 -11.9 -14.2 83 2.3 -12.5 10 9 273.7 273.9 269.9 277.9 1.50 6 700 2943 -17.9 -21.7 72 3.8 -18.6 70 19 282.7 282.8 274.3 285.6 0.96 7 596 4130 -23.3 -26.3 76 3.0 -23.8 80 29 289.7 289.8 277.7 292.1 0.75 8 500 5390 -32.3 -35.0 77 2.7 -32.6 90 40 293.7 293.7 279.0 294.9 0.39 9 400 6920 -44.5 -47.7 70 3.2 -44.6 95 64 297.2 297.2 280.3 297.6 0.13 10 353 7744 -51.3 -54.4 70 3.0 -51.4 110 69 298.8 298.8 280.9 299.0 0.07 11 320 8373 -56.7 -59.6 70 2.9 -56.8 113 66 299.8 299.8 281.3 300.0 0.04 12 300 8780 -59.1 -62.2 67 3.1 -59.2 115 64 302.0 302.0 282.3 302.1 0.03 13 291 8973 -59.9 -63.0 67 3.1 -59.9 110 58 303.5 303.5 282.8 303.6 0.03 14 250 9940 -56.3 -59.4 68 3.1 -56.3 95 42 322.4 322.4 289.5 322.6 0.05 15 222 10693 -53.3 -56.9 65 3.6 -53.4 98 34 338.1 338.1 293.9 338.4 0.08 16 200 11360 -53.5 -57.5 62 4.0 -53.7 100 27 348.0 348.1 296.3 348.4 0.08 17 150 13220 -53.1 -58.1 54 5.0 -53.3 85 17 378.6 378.6 302.1 379.0 0.10 18 100 15820 -55.1 -62.1 42 7.0 -55.4 75 13 421.3 421.3 307.9 421.7 0.09 19 70 18100 -55.7 -64.7 32 9.0 -56.2 60 7 465.2 465.2 312.3 465.8 0.09 20 65 18569 -56.9 -65.9 31 9.0 -57.3 89 8 472.6 472.6 312.9 473.1 0.08 21 50 20240 -53.1 -63.1 29 10.0 -54.0 190 11 518.3 518.4 316.2 519.4 0.16 22 32 23130 -49.9 -62.9 20 13.0 -51.8 181 18 597.5 597.6 320.6 599.4 0.25 23 30 23550 -50.7 -63.7 20 13.0 -52.6 180 19 606.4 606.5 321.0 608.3 0.24 24 24 25003 -51.5 -65.5 17 14.0 -53.7 194 27 644.1 644.2 322.5 646.0 0.24 25 23 25282 -46.3 -61.3 17 15.0 -49.8 196 28 667.2 667.4 323.4 670.8 0.43 26 20 26210 -47.1 -62.1 16 15.0 -50.7 205 33 692.0 692.2 324.3 695.9 0.45 27 15 28123 -45.1 -62.1 13 17.0 -50.3 758.0 758.3 326.3 763.7 0.60 28 12 29628 -40.7 -59.7 11 19.0 -48.4 823.5 824.1 328.0 834.0 1.02 TRP 291 8973 -59.9 -63.0 67 3.1 -59.9 110 58 303.5 303.5 282.8 303.6 0.03 WND 353 7744 -51.3 -54.4 70 3.0 -51.4 110 69 298.8 298.8 280.9 299.0 0.07 Sounding variables and indices 1000-500 mb thick: 5171.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 77.45 % Est. max temperature: 0.11 C = 32.21 F Sfc-Lift cond lev (LCL): 932.76 mb = 760.20 m = 2494.06 ft T: -9.23 C 700-500 lapse rate: 5.88 C/km ThetaE index: 0.00 C Layer 983.0- -0.0 mb Conv cond level (CCL): 881.05 mb = 1199.98 m = 3936.90 ft Mean mixing ratio: 1.64 g/kg Conv temperature: -4.39 C = 24.09 F Cap Strength: 14.47 C Lifted Index: 16.61 C Risk: None Lifted Index @300 mb: 20.10 C Lifted Index @700 mb: 9.62 C Showalter Index: 13.27 C Risk: None Total Totals Index: 38.50 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 18.10 C K Index: 2.40 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 3.58 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.23 J/kg Max Up Vert Vel: 3.80 m/s Conv Inhibition (B-): 72457.73 J/kg Cap Strength: 16.52 C Lift Cond Lev (LCL): 893.17 mb = 1095.06 m = 3592.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 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 ---------------------------------------------------------- 0 983 347 310 3 2.3 -1.9 | 292 21 19.7 -8.1 1 925 826 360 7 -0.0 -7.0 | 307 22 17.4 -13.2 2 850 1475 10 9 -1.6 -8.9 | 313 22 15.9 -15.0 3 700 2943 70 19 -17.9 -6.5 | 2 13 -0.4 -12.7 4 500 5390 90 40 -40.0 0.0 | 75 23 -22.6 -6.2 5 400 6920 95 64 -63.8 5.6 | 89 46 -46.3 -0.6 6 353 7744 110 69 -64.8 23.6 | 110 50 -47.4 17.4 7 300 8780 115 64 -58.0 27.0 | 117 46 -40.6 20.9 8 291 8973 110 58 -54.5 19.8 | 110 39 -37.1 13.7 9 250 9940 95 42 -41.8 3.7 | 84 25 -24.4 -2.5 10 200 11360 100 27 -26.6 4.7 | 81 9 -9.1 -1.5 11 150 13220 85 17 -16.9 -1.5 | 356 8 0.5 -7.7 12 100 15820 75 13 -12.6 -3.4 | 333 11 4.9 -9.5 13 70 18100 60 7 -6.1 -3.5 | 310 15 11.4 -9.7 14 50 20240 190 11 1.9 10.8 | 256 20 19.4 4.7 15 30 23550 180 19 0.0 19.0 | 234 22 17.4 12.8 16 20 26210 205 33 13.9 29.9 | 233 39 31.4 23.7 Wind Parameters Mean winds (0-6000m): 79.5 at 24.7 knts Storm direction: 109.5 at 18.5 knts Shear (0-3000m) pos: 4.2 neg: 0.0 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 85.6 deg Storm rel helicity (0-3000m) pos: 131.9 neg: 0.0 tot: 131.9 m^2/s^2 ave: 44.0 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 85.70 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 ------------------------------------------------------------------------------- 500 346 5 301 22| 5.8 0.0 5.8| 33.6 0.0 33.6 67.2 0.96| 6.2 5.9 1000 358 6 306 22| 3.8 0.0 3.8| 44.4 0.0 44.4 44.4 0.97| 4.1 3.9 1500 6 8 309 22| 3.8 0.0 3.8| 67.4 0.0 67.4 45.0 0.97| 4.1 4.0 2000 19 9 315 21| 4.0 0.0 4.0| 93.5 0.0 93.5 46.8 0.93| 4.6 4.3 2500 34 11 322 19| 4.1 0.0 4.1|115.8 0.0 115.8 46.3 0.89| 5.1 4.5 3000 46 12 329 17| 4.2 0.0 4.2|131.9 0.0 131.9 44.0 0.90| 5.1 4.6 4000 61 16 345 14| 4.3 0.0 4.3|165.6 0.0 165.6 41.4 0.90| 5.0 4.5 5000 73 20 8 12| 4.3 0.0 4.3|207.5 0.0 207.5 41.5 0.88| 5.1 4.4 6000 80 25 33 13| 4.9 0.0 4.9|253.0 0.0 253.0 42.2 0.76| 5.6 4.2 Wrote GIF file: /home/apache/climate/data/raob//UERR/skewt/UERR.skewt.20251012.12.gif