UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112512.upa.cvt Date: 1200Z 25 NOV 25 Searching for X1088... Searching the city database file for: X1088 ... Date:1200Z 25 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 1024 6 -21.7 -29.7 48 8.0 -22.5 360 7 249.8 249.8 249.1 250.6 0.32 1 1000 182 -19.3 -27.3 49 8.0 -20.2 355 15 253.9 253.9 253.0 255.0 0.41 2 970 409 -16.1 -26.1 42 10.0 -17.4 318 13 259.3 259.4 257.6 260.6 0.47 3 925 765 -17.5 -29.5 34 12.0 -19.0 260 9 261.4 261.5 259.0 262.4 0.36 4 850 1396 -18.9 -29.9 37 11.0 -20.3 255 9 266.3 266.4 262.8 267.4 0.38 5 836 1519 -19.5 -29.5 41 10.0 -20.7 253 9 267.0 267.0 263.3 268.1 0.40 6 700 2816 -27.9 -39.9 31 12.0 -28.7 230 11 271.6 271.6 266.1 272.1 0.17 7 658 3257 -31.3 -43.3 30 12.0 -32.0 228 12 272.6 272.6 266.7 273.0 0.13 8 562 4364 -35.5 -46.5 32 11.0 -36.0 223 15 280.2 280.2 271.5 280.6 0.10 9 500 5170 -40.1 -50.1 34 10.0 -40.5 220 17 284.1 284.2 273.7 284.4 0.08 10 437 6076 -44.7 -54.7 32 10.0 -45.0 223 22 289.5 289.5 276.5 289.7 0.05 11 400 6660 -48.9 -58.9 30 10.0 -49.1 225 25 291.4 291.4 277.4 291.6 0.03 12 312 8255 -59.5 -68.5 30 9.0 -59.6 200 25 298.1 298.1 280.5 298.2 0.01 13 300 8500 -59.7 -68.7 30 9.0 -59.8 200 23 301.2 301.2 281.8 301.2 0.01 14 250 9650 -56.9 -64.9 36 8.0 -57.0 220 15 321.5 321.5 289.2 321.6 0.02 15 206 10873 -55.7 -65.7 28 10.0 -55.9 224 24 341.7 341.7 294.7 341.8 0.03 16 200 11060 -55.7 -65.7 28 10.0 -55.9 225 25 344.6 344.6 295.4 344.7 0.03 17 155 12681 -57.1 -69.1 20 12.0 -57.3 203 29 368.2 368.2 300.2 368.3 0.02 18 150 12890 -55.7 -68.7 18 13.0 -56.0 200 29 374.1 374.1 301.3 374.2 0.02 19 144 13151 -54.1 -67.1 19 13.0 -54.4 200 29 381.3 381.3 302.5 381.4 0.03 20 125 14053 -56.3 -70.3 16 14.0 -56.6 200 31 393.0 393.1 304.2 393.2 0.02 21 109 14929 -53.1 -68.1 15 15.0 -53.7 200 32 414.8 414.8 307.1 415.0 0.04 22 100 15480 -56.1 -72.1 12 16.0 -56.5 200 33 419.3 419.3 307.6 419.5 0.02 23 94 15875 -57.5 -73.5 11 16.0 -57.9 201 38 424.1 424.1 308.2 424.2 0.02 24 70 17750 -56.7 -73.7 10 17.0 -57.3 205 64 463.1 463.1 312.1 463.2 0.03 25 69 17841 -57.1 -74.1 10 17.0 -57.6 205 64 464.1 464.1 312.1 464.3 0.02 26 68 17934 -53.3 -71.3 9 18.0 -54.1 205 64 474.3 474.3 313.0 474.5 0.04 27 52 19673 -48.9 -68.9 8 20.0 -50.6 205 66 522.3 522.4 316.5 522.8 0.07 28 50 19930 -49.7 -69.7 8 20.0 -51.3 205 66 526.4 526.4 316.7 526.8 0.06 29 37 21887 -52.5 -73.5 6 21.0 -54.1 214 88 566.5 566.5 319.0 566.8 0.05 30 30 23250 -49.9 -71.9 6 22.0 -52.4 220 104 608.6 608.6 321.0 609.2 0.08 31 22 25270 -52.1 -74.1 5 22.0 -54.6 220 127 658.5 658.5 323.0 659.1 0.08 32 20 25890 -50.3 -73.3 5 23.0 -53.5 220 134 682.2 682.2 323.9 683.0 0.09 33 16 27356 -47.5 -71.5 5 24.0 -52.2 736.3 736.4 325.6 737.7 0.15 34 15 27779 -50.5 -74.5 4 24.0 -54.4 740.0 740.1 325.7 741.0 0.11 35 13 28718 -47.9 -71.9 5 24.0 -53.1 780.0 780.1 326.8 781.7 0.18 TRP 312 8255 -59.5 -68.5 30 9.0 -59.6 200 25 298.1 298.1 280.5 298.2 0.01 WND Sounding variables and indices 1000-500 mb thick: 4988.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 34.73 % Est. max temperature: -6.64 C = 20.06 F Sfc-Lift cond lev (LCL): 896.43 mb = 999.13 m = 3277.94 ft T: -18.02 C 700-500 lapse rate: 5.18 C/km ThetaE index: 0.00 C Layer 1024.0- 0.0 mb Conv cond level (CCL): 641.50 mb = 3435.55 m = 11271.35 ft Mean mixing ratio: 0.41 g/kg Conv temperature: 2.54 C = 36.57 F Cap Strength: 18.62 C Lifted Index: 21.17 C Risk: None Lifted Index @300 mb: 30.34 C Lifted Index @700 mb: 12.33 C Showalter Index: 13.85 C Risk: None Total Totals Index: 31.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 10.20 C K Index: -20.70 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 43.59 J/kg Max Up Vert Vel: 9.34 m/s Conv Inhibition (B-): 66151.53 J/kg Cap Strength: 20.74 C Lift Cond Lev (LCL): 829.52 mb = 1576.29 m = 5171.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 265 at 10 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 1024 6 360 7 -0.0 -7.0 | 51 13 -9.7 -7.9 1 1000 182 355 15 1.3 -14.9 | 28 18 -8.4 -15.9 2 925 765 260 9 8.9 1.6 | 127 1 -0.9 0.6 3 850 1396 255 9 8.7 2.3 | 144 2 -1.0 1.4 4 700 2816 230 11 8.4 7.1 | 168 6 -1.3 6.2 5 500 5170 220 17 10.9 13.0 | 186 12 1.2 12.1 6 400 6660 225 25 17.7 17.7 | 205 19 7.9 16.8 7 312 8255 200 25 8.6 23.5 | 177 23 -1.2 22.6 8 300 8500 200 23 7.9 21.6 | 175 21 -1.9 20.7 9 250 9650 220 15 9.6 11.5 | 179 11 -0.1 10.6 10 200 11060 225 25 17.7 17.7 | 205 19 7.9 16.8 11 150 12890 200 29 9.9 27.3 | 180 26 0.2 26.3 12 100 15480 200 33 11.3 31.0 | 183 30 1.5 30.1 13 70 17750 205 64 27.0 58.0 | 197 60 17.3 57.1 14 50 19930 205 66 27.9 59.8 | 197 62 18.2 58.9 15 30 23250 220 104 66.8 79.7 | 216 97 57.1 78.8 16 20 25890 220 134 86.1 102.6 | 217 127 76.4 101.7 Wind Parameters Mean winds (0-6000m): 234.6 at 13.0 knts Storm direction: 264.6 at 9.8 knts Shear (0-3000m) pos: 0.0 neg: 2.9 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 120.1 deg Storm rel helicity (0-3000m) pos: 2.0 neg: -46.0 tot: -44.1 m^2/s^2 ave: -14.7 10^-3 m/s^2 rel: -0.25 Storm rel vorticity (0-3000m) horiz: 5.9 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.79 Bulk Shear: 54.85 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 ------------------------------------------------------------------------------- 500 340 12 24 14| 0.0 10.2 10.2| 0.0 -45.2 -45.2 -90.3 -0.63| 20.3-12.7 1000 317 11 13 9| 0.0 6.4 6.4| 0.5 -45.9 -45.4 -45.4 -0.35| 14.6 -5.2 1500 295 10 3 5| 0.0 4.5 4.5| 0.7 -45.9 -45.2 -30.1 -0.33| 10.1 -3.3 2000 281 10 355 3| 0.0 3.7 3.7| 1.2 -45.9 -44.8 -22.4 -0.29| 8.0 -2.3 2500 270 10 334 1| 0.0 3.2 3.2| 1.4 -45.9 -44.6 -17.8 -0.27| 6.7 -1.8 3000 261 10 214 1| 0.0 2.9 2.9| 2.0 -46.0 -44.1 -14.7 -0.25| 5.9 -1.5 4000 249 11 189 3| 0.0 2.5 2.5| 4.7 -46.0 -41.3 -10.3 -0.19| 4.8 -0.9 5000 240 12 186 5| 0.0 2.3 2.3| 6.7 -46.0 -39.3 -7.9 -0.16| 4.1 -0.7 6000 235 13 188 7| 0.4 1.9 2.3| 17.9 -46.0 -28.1 -4.7 -0.07| 3.8 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X1088/skewt/X1088.skewt.20251125.12.gif