UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for X1300... Searching the city database file for: X1300 ... Date:1200Z 11 JAN 26 Station: X1300 WMO ident: 31300 Latitude: 53.75 Longitude: 127.23 ------------------------------------------------------------------------------- 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 137 SFC 987 230 -30.5 -34.6 67 4.1 -30.7 0 0 243.6 243.6 243.3 244.1 0.21 2 974 326 -24.9 -28.9 69 4.0 -25.3 32 1 250.1 250.2 249.6 251.1 0.36 3 960 431 -24.1 -28.2 69 4.1 -24.5 66 2 252.0 252.0 251.3 253.0 0.39 4 925 702 -25.5 -30.5 63 5.0 -25.9 155 5 253.2 253.3 252.2 254.1 0.33 5 912 805 -26.3 -32.3 57 6.0 -26.8 168 6 253.4 253.5 252.3 254.2 0.28 6 888 998 -25.9 -31.9 57 6.0 -26.4 191 7 255.8 255.8 254.3 256.6 0.30 7 863 1204 -26.5 -32.5 57 6.0 -27.0 217 8 257.3 257.3 255.5 258.1 0.29 8 850 1314 -26.5 -31.5 63 5.0 -26.9 230 9 258.4 258.4 256.5 259.3 0.32 9 841 1391 -26.5 -32.5 57 6.0 -27.0 231 9 259.2 259.2 257.1 260.0 0.30 10 700 2698 -32.3 -42.3 36 10.0 -32.9 250 13 266.7 266.7 262.6 267.1 0.13 11 634 3393 -35.3 -47.3 28 12.0 -35.8 254 14 271.0 271.0 265.5 271.2 0.08 12 500 5010 -46.1 -55.1 35 9.0 -46.3 265 17 276.8 276.8 269.3 277.0 0.04 13 481 5265 -47.9 -56.9 35 9.0 -48.1 268 16 277.7 277.7 269.8 277.8 0.04 14 449 5715 -48.7 -57.7 34 9.0 -48.8 272 14 282.2 282.2 272.5 282.3 0.04 15 410 6302 -53.1 -62.1 33 9.0 -53.2 278 12 284.0 284.0 273.5 284.0 0.02 16 400 6460 -53.5 -62.5 33 9.0 -53.6 280 11 285.5 285.5 274.3 285.5 0.02 17 318 7916 -60.3 -68.3 34 8.0 -60.4 280 17 295.4 295.4 279.3 295.4 0.01 18 300 8280 -59.7 -67.7 35 8.0 -59.7 280 21 301.2 301.2 281.8 301.2 0.01 19 263 9110 -57.5 -65.5 35 8.0 -57.6 269 18 316.0 316.0 287.5 316.1 0.02 20 250 9430 -58.3 -66.3 35 8.0 -58.4 265 17 319.4 319.4 288.6 319.5 0.02 21 200 10840 -56.1 -65.1 31 9.0 -56.3 260 19 343.9 343.9 295.3 344.1 0.03 22 165 12065 -57.5 -67.5 27 10.0 -57.7 260 23 361.0 361.0 298.9 361.2 0.03 23 150 12670 -56.7 -66.7 27 10.0 -56.9 260 25 372.4 372.4 301.0 372.5 0.03 24 100 15270 -52.1 -65.1 20 13.0 -52.7 245 29 427.1 427.1 308.6 427.4 0.06 25 77 16976 -49.1 -64.1 16 15.0 -50.2 227 41 466.5 466.5 312.4 467.0 0.09 26 70 17610 -43.5 -60.5 14 17.0 -45.5 220 46 491.3 491.4 314.4 492.3 0.16 27 50 19880 -41.7 -62.7 8 21.0 -44.9 210 52 545.2 545.3 317.9 546.3 0.17 28 48 20158 -39.5 -61.5 8 22.0 -43.5 210 51 556.8 556.9 318.5 558.2 0.20 29 40 21392 -45.1 -67.1 7 22.0 -48.1 212 45 572.6 572.6 319.3 573.4 0.11 30 37 21917 -41.9 -64.9 6 23.0 -45.9 213 42 593.7 593.8 320.4 595.0 0.17 31 34 22484 -46.7 -69.7 6 23.0 -49.7 214 39 595.6 595.7 320.5 596.3 0.09 32 30 23320 -44.1 -68.1 5 24.0 -48.1 215 35 624.4 624.5 321.7 625.5 0.13 33 23 25090 -45.9 -69.9 5 24.0 -50.1 202 42 668.4 668.5 323.4 669.5 0.13 34 21 25690 -49.3 -73.3 4 24.0 -52.7 197 45 675.8 675.8 323.6 676.5 0.09 35 20 26010 -47.7 -71.7 5 24.0 -51.7 195 46 690.2 690.2 324.1 691.2 0.12 36 17 27089 -45.1 -69.1 5 24.0 -50.5 731.3 731.4 325.4 733.2 0.20 37 12 29398 -48.7 -72.7 5 24.0 -53.9 795.2 795.3 327.1 796.9 0.17 38 11 29974 -45.1 -70.1 4 25.0 -52.0 828.3 828.4 328.0 831.1 0.27 TRP 318 7916 -60.3 -68.3 34 8.0 -60.4 280 17 295.4 295.4 279.3 295.4 0.01 WND Sounding variables and indices 1000-500 mb thick: 4873.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 42.96 % Est. max temperature: -14.75 C = 5.45 F Sfc-Lift cond lev (LCL): 920.58 mb = 736.71 m = 2417.01 ft T: -25.77 C 700-500 lapse rate: 5.97 C/km ThetaE index: 0.00 C Layer 987.0- -0.0 mb Conv cond level (CCL): 987.00 mb = 230.19 m = 755.19 ft Mean mixing ratio: 0.33 g/kg Conv temperature: -29.83 C = -21.69 F Cap Strength: 15.72 C Lifted Index: 19.39 C Risk: None Lifted Index @300 mb: 34.00 C Lifted Index @700 mb: 12.45 C Showalter Index: 14.41 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 14.60 C K Index: -21.90 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.97 J/kg Max Up Vert Vel: 7.21 m/s Conv Inhibition (B-): 80391.22 J/kg Cap Strength: 19.31 C Lift Cond Lev (LCL): 863.29 mb = 1201.82 m = 3942.95 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 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 ---------------------------------------------------------- 0 987 230 0 0 -0.0 -0.0 | 105 9 -8.9 2.4 1 925 702 155 5 -2.1 4.5 | 122 13 -11.0 6.9 2 850 1314 230 9 6.9 5.8 | 166 8 -2.0 8.2 3 700 2698 250 13 12.2 4.4 | 206 8 3.3 6.8 4 500 5010 265 17 16.9 1.5 | 244 9 8.0 3.9 5 400 6460 280 11 10.8 -1.9 | 257 2 1.9 0.5 6 318 7916 280 17 16.7 -3.0 | 274 8 7.9 -0.6 7 300 8280 280 21 20.7 -3.6 | 276 12 11.8 -1.3 8 250 9430 265 17 16.9 1.5 | 244 9 8.0 3.9 9 200 10840 260 19 18.7 3.3 | 240 11 9.8 5.7 10 150 12670 260 25 24.6 4.3 | 247 17 15.7 6.7 11 100 15270 245 29 26.3 12.3 | 230 23 17.4 14.6 12 70 17610 220 46 29.6 35.2 | 209 43 20.7 37.6 13 50 19880 210 52 26.0 45.0 | 200 50 17.1 47.4 14 30 23320 215 35 20.1 28.7 | 200 33 11.2 31.0 15 20 26010 195 46 11.9 44.4 | 184 47 3.0 46.8 Wind Parameters Mean winds (0-6000m): 255.0 at 12.3 knts Storm direction: 285.0 at 9.2 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 110.1 deg Storm rel helicity (0-3000m) pos: 57.6 neg: -2.9 tot: 54.6 m^2/s^2 ave: 18.2 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 3.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.16 Bulk Shear: 22.29 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 ------------------------------------------------------------------------------- 500 155 3 116 11| 5.3 0.0 5.3| 19.0 -2.9 16.0 32.0 0.50| 9.2 4.6 1000 185 5 130 11| 4.3 0.0 4.3| 40.8 -2.9 37.8 37.8 0.68| 8.7 6.0 1500 212 6 144 10| 3.5 0.0 3.5| 47.0 -2.9 44.0 29.4 0.71| 6.9 4.9 2000 224 7 154 9| 3.0 0.0 3.0| 51.1 -2.9 48.2 24.1 0.74| 5.7 4.2 2500 232 8 164 8| 2.7 0.0 2.7| 55.3 -2.9 52.3 20.9 0.76| 5.0 3.8 3000 237 9 171 8| 2.4 0.0 2.4| 57.6 -2.9 54.6 18.2 0.77| 4.4 3.3 4000 245 11 186 7| 2.0 0.0 2.0| 62.5 -2.9 59.6 14.9 0.79| 3.6 2.8 5000 251 12 200 7| 1.7 0.0 1.7| 67.4 -2.9 64.5 12.9 0.78| 3.2 2.5 6000 255 12 208 6| 1.0 0.0 1.0| 68.7 -2.9 65.8 11.0 0.70| 3.1 2.1 Wrote GIF file: /home/apache/climate/data/raob//X1300/skewt/X1300.skewt.20260111.12.gif