UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112612.upa.cvt Date: 1200Z 26 NOV 25 Searching for X1004... Searching the city database file for: X1004 ... Date:1200Z 26 NOV 25 Station: X1004 WMO ident: 31004 Latitude: 58.62 Longitude: 125.37 ------------------------------------------------------------------------------- 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 192 SFC 936 681 -20.7 -23.6 78 2.9 -21.1 310 1 257.3 257.4 256.2 258.9 0.61 2 932 713 -21.9 -26.9 64 5.0 -22.5 294 2 256.4 256.4 255.2 257.6 0.45 3 925 768 -22.3 -27.3 64 5.0 -22.8 265 3 256.5 256.6 255.2 257.7 0.44 4 882 1116 -24.7 -29.2 66 4.5 -25.1 310 8 257.5 257.6 256.0 258.6 0.39 5 850 1385 -24.9 -29.0 69 4.1 -25.3 345 11 260.1 260.1 258.1 261.2 0.41 6 768 2122 -24.9 -28.6 71 3.7 -25.3 256 7 267.7 267.8 264.0 269.1 0.47 7 700 2791 -28.1 -31.4 73 3.3 -28.4 175 3 271.4 271.4 266.4 272.6 0.40 8 592 3978 -33.9 -37.3 71 3.4 -34.1 173 11 278.0 278.0 270.4 278.8 0.26 9 500 5140 -42.1 -45.1 72 3.0 -42.2 170 19 281.7 281.7 272.4 282.2 0.14 10 400 6610 -52.9 -56.5 65 3.6 -52.9 195 23 286.2 286.2 274.8 286.4 0.05 11 390 6774 -53.7 -57.4 64 3.7 -53.8 194 23 287.3 287.3 275.3 287.4 0.04 12 352 7426 -59.5 -63.3 61 3.8 -59.5 192 24 288.0 288.0 275.7 288.1 0.02 13 322 7982 -62.5 -66.2 61 3.7 -62.5 190 25 291.3 291.3 277.3 291.3 0.02 14 300 8420 -62.5 -66.3 60 3.8 -62.5 190 19 297.2 297.2 280.1 297.3 0.02 15 260 9298 -63.5 -67.4 59 3.9 -63.6 194 24 308.2 308.2 284.7 308.3 0.02 16 250 9540 -60.7 -64.5 61 3.8 -60.7 195 25 315.8 315.8 287.4 315.9 0.03 17 208 10693 -56.9 -60.8 61 3.9 -57.0 228 15 338.8 338.8 294.1 339.1 0.05 18 200 10940 -58.1 -62.3 58 4.2 -58.2 235 13 340.8 340.8 294.6 340.9 0.04 19 190 11261 -60.1 -64.2 59 4.1 -60.2 238 14 342.6 342.6 295.0 342.7 0.04 20 178 11667 -60.5 -64.7 58 4.2 -60.6 241 15 348.4 348.4 296.3 348.5 0.04 21 162 12257 -57.5 -62.3 54 4.8 -57.6 246 17 362.9 362.9 299.3 363.2 0.05 22 150 12740 -59.3 -64.1 54 4.8 -59.4 250 19 367.9 367.9 300.2 368.1 0.05 23 135 13399 -60.5 -65.5 52 5.0 -60.6 244 20 377.0 377.1 301.8 377.2 0.04 24 100 15270 -60.7 -67.7 39 7.0 -60.9 225 21 410.4 410.5 306.6 410.7 0.04 25 94 15655 -59.9 -66.9 40 7.0 -60.1 222 22 419.3 419.4 307.7 419.6 0.05 26 71 17384 -65.1 -73.1 32 8.0 -65.3 206 25 443.3 443.3 310.2 443.5 0.03 27 70 17470 -64.7 -72.7 32 8.0 -64.8 205 25 446.0 446.0 310.5 446.1 0.03 28 60 18415 -62.3 -70.3 33 8.0 -62.6 203 32 471.4 471.4 312.8 471.7 0.05 29 52 19291 -65.3 -73.3 32 8.0 -65.5 201 38 484.1 484.2 313.8 484.4 0.04 30 50 19530 -64.5 -73.5 28 9.0 -64.7 200 40 491.5 491.5 314.4 491.7 0.04 31 36 21557 -60.7 -69.7 30 9.0 -61.2 206 66 549.7 549.8 318.1 550.3 0.09 32 31 22486 -61.5 -71.5 25 10.0 -62.1 209 78 571.6 571.6 319.3 572.2 0.08 33 30 22690 -60.1 -70.1 26 10.0 -60.8 210 81 580.8 580.8 319.8 581.5 0.10 34 23 24363 -54.9 -65.9 24 11.0 -56.4 203 94 641.9 642.0 322.4 643.8 0.24 35 20 25250 -56.7 -68.7 21 12.0 -58.2 200 101 662.6 662.7 323.2 664.1 0.18 36 19 25574 -58.1 -69.1 23 11.0 -59.4 668.1 668.1 323.4 669.6 0.18 37 16 26669 -53.1 -65.1 22 12.0 -55.5 718.0 718.2 325.1 721.4 0.38 38 15 27088 -50.5 -63.5 20 13.0 -53.7 740.0 740.3 325.8 744.7 0.50 39 13 28020 -50.8 -64.2 19 13.5 -54.3 205 153 770.0 770.3 326.6 775.0 0.52 40 11 29108 -51.1 -65.1 17 14.0 -54.9 806.5 806.8 327.5 812.1 0.55 41 10 29722 -55.3 -69.3 16 14.0 -58.3 813.1 813.3 327.7 816.6 0.34 TRP 322 7982 -62.5 -66.2 61 3.7 -62.5 190 25 291.3 291.3 277.3 291.3 0.02 WND 13 28020 -50.8 -64.2 19 13.5 -54.3 205 153 770.0 770.3 326.6 775.0 0.52 Sounding variables and indices 1000-500 mb thick: 4948.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 70.84 % Est. max temperature: -12.18 C = 10.07 F Sfc-Lift cond lev (LCL): 892.18 mb = 1032.17 m = 3386.33 ft T: -24.12 C 700-500 lapse rate: 5.96 C/km ThetaE index: 1.32 C Layer 932.0- 925.0 mb Conv cond level (CCL): 623.64 mb = 3609.18 m = 11841.01 ft Mean mixing ratio: 0.41 g/kg Conv temperature: -2.42 C = 27.65 F Cap Strength: 16.24 C Lifted Index: 18.47 C Risk: None Lifted Index @300 mb: 26.89 C Lifted Index @700 mb: 11.40 C Showalter Index: 16.88 C Risk: None Total Totals Index: 30.30 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 13.10 C K Index: -15.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 4.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.33 J/kg Max Up Vert Vel: 6.22 m/s Conv Inhibition (B-): 73183.41 J/kg Cap Strength: 18.47 C Lift Cond Lev (LCL): 821.20 mb = 1635.39 m = 5365.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 9 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 ---------------------------------------------------------- 0 936 681 310 1 0.8 -0.6 | 26 9 -4.2 -8.5 1 925 768 265 3 3.0 0.3 | 14 8 -1.9 -7.6 2 850 1385 345 11 2.8 -10.6 | 6 19 -2.1 -18.4 3 700 2791 175 3 -0.3 3.0 | 47 7 -5.2 -4.8 4 500 5140 170 19 -3.3 18.7 | 143 14 -8.2 10.9 5 400 6610 195 23 6.0 22.2 | 184 14 1.0 14.4 6 322 7982 190 25 4.3 24.6 | 178 17 -0.6 16.8 7 300 8420 190 19 3.3 18.7 | 172 11 -1.6 10.9 8 250 9540 195 25 6.5 24.1 | 185 16 1.6 16.3 9 200 10940 235 13 10.6 7.5 | 274 6 5.7 -0.4 10 150 12740 250 19 17.9 6.5 | 276 13 12.9 -1.3 11 100 15270 225 21 14.8 14.8 | 235 12 9.9 7.0 12 70 17470 205 25 10.6 22.7 | 201 16 5.6 14.8 13 50 19530 200 40 13.7 37.6 | 196 31 8.8 29.8 14 30 22690 210 81 40.5 70.1 | 210 72 35.6 62.3 15 20 25250 200 101 34.5 94.9 | 199 92 29.6 87.1 Wind Parameters Mean winds (0-6000m): 182.2 at 12.3 knts Storm direction: 212.2 at 9.2 knts Shear (0-3000m) pos: 1.3 neg: 2.9 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 74.9 deg Storm rel helicity (0-3000m) pos: 28.4 neg: -35.6 tot: -7.2 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.61 Bulk Shear: 31.86 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 ------------------------------------------------------------------------------- 500 303 5 4 11| 7.6 0.0 7.6| 1.1 -10.6 -9.5 -18.9 -0.43| 10.2 -4.4 1000 329 7 4 14| 3.8 0.9 4.7| 12.0 -30.1 -18.1 -18.1 -0.29| 11.0 -3.2 1500 320 8 0 14| 2.5 3.0 5.5| 13.3 -35.6 -22.3 -14.9 -0.24| 10.4 -2.5 2000 332 7 7 14| 1.9 2.8 4.7| 19.1 -35.6 -16.5 -8.3 -0.07| 9.3 -0.7 2500 333 6 8 14| 1.5 2.7 4.3| 23.3 -35.6 -12.3 -4.9 -0.00| 8.2 -0.0 3000 318 7 2 13| 1.3 2.9 4.1| 28.4 -35.6 -7.2 -2.4 0.08| 7.4 0.6 4000 187 8 92 4| 0.9 3.0 4.0| 38.5 -35.6 2.9 0.7 0.16| 6.4 1.0 5000 177 10 113 6| 0.9 2.7 3.6| 55.3 -35.6 19.7 3.9 0.23| 5.8 1.3 6000 182 12 135 6| 1.2 2.3 3.5| 78.9 -35.6 43.3 7.2 0.31| 5.4 1.6 Wrote GIF file: /home/apache/climate/data/raob//X1004/skewt/X1004.skewt.20251126.12.gif