UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 27 NOV 25 Station: X1088 WMO ident: 31088 Latitude: 59.37 Longitude: 143.20 ------------------------------------------------------------------------------- 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 8 -16.9 -22.9 60 6.0 -17.7 340 11 254.7 254.8 254.0 256.3 0.59 1 1010 97 -18.1 -25.1 54 7.0 -19.0 2 12 254.3 254.4 253.5 255.7 0.49 2 1000 172 -16.3 -23.3 55 7.0 -17.3 20 13 256.9 256.9 255.8 258.5 0.58 3 983 302 -10.7 -15.0 71 4.3 -11.6 43 12 263.7 263.9 262.5 267.0 1.21 4 935 683 -11.9 -14.9 78 3.0 -12.6 111 8 266.3 266.5 264.6 269.9 1.28 5 925 765 -12.7 -15.9 77 3.2 -13.4 125 7 266.3 266.5 264.4 269.6 1.19 6 873 1205 -15.3 -17.9 80 2.6 -15.8 163 7 268.1 268.2 265.4 271.1 1.07 7 850 1406 -17.1 -20.2 77 3.1 -17.7 180 7 268.2 268.4 265.2 270.8 0.90 8 724 2588 -25.7 -29.8 68 4.1 -26.2 217 20 271.4 271.5 266.5 272.7 0.45 9 708 2751 -25.1 -29.3 68 4.2 -25.6 222 22 273.8 273.9 268.1 275.2 0.48 10 700 2833 -25.5 -29.4 70 3.9 -25.9 225 23 274.2 274.3 268.4 275.7 0.48 11 640 3479 -28.7 -32.0 73 3.3 -29.0 226 24 277.7 277.8 270.5 279.0 0.41 12 626 3638 -27.5 -30.5 76 3.0 -27.8 227 24 280.9 280.9 272.5 282.4 0.48 13 543 4647 -34.3 -43.3 40 9.0 -34.8 229 26 284.4 284.5 274.0 284.9 0.15 14 500 5220 -37.7 -44.7 48 7.0 -38.1 230 27 287.1 287.1 275.4 287.6 0.14 15 494 5303 -38.3 -45.3 48 7.0 -38.7 230 28 287.3 287.4 275.5 287.8 0.14 16 400 6720 -49.3 -54.2 56 4.9 -49.4 230 40 290.9 290.9 277.2 291.1 0.06 17 388 6919 -50.3 -55.0 57 4.7 -50.4 231 43 292.2 292.2 277.8 292.4 0.06 18 309 8367 -61.3 -66.1 53 4.8 -61.3 239 63 296.4 296.4 279.8 296.5 0.02 19 300 8550 -62.3 -67.2 52 4.9 -62.3 240 66 297.5 297.5 280.3 297.6 0.02 20 296 8633 -62.6 -67.5 52 4.9 -62.7 240 68 298.2 298.2 280.6 298.3 0.01 21 263 9359 -65.5 -70.1 53 4.6 -65.5 240 52 304.2 304.2 283.1 304.3 0.01 22 250 9670 -62.7 -67.7 51 5.0 -62.7 240 42 312.9 312.9 286.4 312.9 0.02 23 200 11050 -57.1 -62.1 53 5.0 -57.2 215 35 342.3 342.4 294.9 342.5 0.04 24 190 11373 -56.9 -61.9 53 5.0 -57.0 215 35 347.7 347.7 296.2 347.9 0.05 25 150 12870 -55.5 -62.5 41 7.0 -55.7 215 35 374.5 374.5 301.4 374.7 0.06 26 103 15270 -54.9 -64.9 28 10.0 -55.3 210 41 418.1 418.1 307.5 418.4 0.06 27 100 15460 -53.7 -63.7 28 10.0 -54.1 210 42 424.0 424.0 308.2 424.4 0.07 28 98 15589 -53.1 -63.1 29 10.0 -53.6 210 43 427.6 427.6 308.6 428.0 0.08 29 70 17780 -46.7 -60.7 19 14.0 -48.1 205 66 484.5 484.5 313.9 485.4 0.15 30 66 18170 -47.3 -62.3 16 15.0 -48.8 204 70 491.4 491.4 314.4 492.2 0.13 31 51 19913 -37.5 -57.5 11 20.0 -41.8 200 90 552.0 552.1 318.3 554.1 0.32 32 50 20050 -37.7 -58.7 9 21.0 -42.0 200 91 554.6 554.7 318.5 556.5 0.28 33 38 21929 -39.7 -63.7 6 24.0 -44.4 192 96 594.8 594.9 320.5 596.2 0.19 34 36 22301 -36.3 -61.3 6 25.0 -42.3 190 97 612.9 613.0 321.3 615.0 0.28 35 32 23112 -38.9 -63.9 5 25.0 -44.5 187 100 626.9 627.0 321.9 628.6 0.22 36 30 23550 -42.9 -67.9 5 25.0 -47.3 185 101 627.7 627.7 321.9 628.8 0.14 37 22 25633 -43.9 -68.9 5 25.0 -48.9 189 98 682.9 683.0 323.9 684.3 0.16 38 20 26270 -45.3 -70.3 4 25.0 -50.1 190 97 697.5 697.6 324.4 698.8 0.15 39 12 29637 -50.9 -74.9 4 24.0 -55.3 787.4 787.5 327.0 788.6 0.12 40 11 30209 -47.1 -73.1 4 26.0 -53.2 821.0 821.1 327.8 822.8 0.18 TRP 263 9359 -65.5 -70.1 53 4.6 -65.5 240 52 304.2 304.2 283.1 304.3 0.01 WND 296 8633 -62.6 -67.5 52 4.9 -62.7 240 68 298.2 298.2 280.6 298.3 0.01 Sounding variables and indices 1000-500 mb thick: 5048.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 66.19 % Est. max temperature: -3.41 C = 25.87 F Sfc-Lift cond lev (LCL): 926.31 mb = 754.26 m = 2474.57 ft T: -12.59 C 700-500 lapse rate: 5.11 C/km ThetaE index: 0.60 C Layer 1010.0-1000.0 mb Conv cond level (CCL): 1010.00 mb = 97.18 m = 318.83 ft Mean mixing ratio: 1.04 g/kg Conv temperature: -15.68 C = 3.78 F Cap Strength: 16.36 C Lifted Index: 18.12 C Risk: None Lifted Index @300 mb: 22.93 C Lifted Index @700 mb: 8.99 C Showalter Index: 13.55 C Risk: None Total Totals Index: 38.10 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 17.50 C K Index: -3.50 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.73 J/kg Max Up Vert Vel: 10.56 m/s Conv Inhibition (B-): 65585.21 J/kg Cap Strength: 18.08 C Lift Cond Lev (LCL): 910.53 mb = 884.85 m = 2903.03 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 254 at 15 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 8 340 11 3.8 -10.3 | 36 18 -10.5 -14.4 1 1000 172 20 13 -4.4 -12.2 | 49 25 -18.7 -16.2 2 925 765 125 7 -5.7 4.0 | 90 20 -20.0 -0.0 3 850 1406 180 7 0.0 7.0 | 102 15 -14.3 3.0 4 700 2833 225 23 16.3 16.3 | 189 12 2.0 12.2 5 500 5220 230 27 20.7 17.4 | 206 15 6.4 13.3 6 400 6720 230 40 30.6 25.7 | 217 27 16.4 21.7 7 300 8550 240 66 57.2 33.0 | 236 52 42.9 29.0 8 296 8633 240 68 58.9 34.0 | 236 54 44.6 30.0 9 263 9359 240 52 45.0 26.0 | 234 38 30.8 22.0 10 250 9670 240 42 36.4 21.0 | 232 28 22.1 17.0 11 200 11050 215 35 20.1 28.7 | 193 25 5.8 24.6 12 150 12870 215 35 20.1 28.7 | 193 25 5.8 24.6 13 100 15460 210 42 21.0 36.4 | 192 33 6.7 32.4 14 70 17780 205 66 27.9 59.8 | 194 57 13.6 55.8 15 50 20050 200 91 31.1 85.5 | 192 83 16.8 81.5 16 30 23550 185 101 8.8 100.6 | 177 97 -5.5 96.6 17 20 26270 190 97 16.8 95.5 | 182 92 2.6 91.5 Wind Parameters Mean winds (0-6000m): 224.3 at 19.8 knts Storm direction: 254.3 at 14.8 knts Shear (0-3000m) pos: 5.1 neg: 0.0 tot: 5.1 10-3/s Storm rel Dir Shear (0-3000m): 154.3 deg Storm rel helicity (0-3000m) pos: 226.0 neg: 0.0 tot: 226.0 m^2/s^2 ave: 75.3 10^-3 m/s^2 rel: 0.84 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 7.9 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.44 Bulk Shear: 127.67 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 29 12 55 24| 16.2 0.0 16.2|106.5 0.0 106.5 213.0 0.82| 21.1 17.3 1000 53 10 66 24| 9.2 0.0 9.2|148.1 0.0 148.1 148.1 0.80| 15.5 12.4 1500 90 9 80 23| 6.4 0.0 6.4|160.9 0.0 160.9 107.2 0.76| 12.2 9.3 2000 145 9 100 20| 6.0 0.0 6.0|183.9 0.0 183.9 91.9 0.80| 10.8 8.6 2500 186 11 117 15| 5.6 0.0 5.6|208.0 0.0 208.0 83.2 0.82| 10.1 8.3 3000 207 13 130 11| 5.1 0.0 5.1|226.0 0.0 226.0 75.3 0.84| 9.4 7.9 4000 217 15 149 10| 4.0 0.0 4.0|231.6 0.0 231.6 57.9 0.84| 7.3 6.1 5000 222 18 165 10| 3.3 0.0 3.3|237.6 0.0 237.6 47.5 0.84| 6.0 5.1 6000 224 20 177 10| 3.0 0.4 3.4|249.9 0.0 249.9 41.7 0.79| 5.6 4.5 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251127.12.gif