UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 10 OCT 25 Station: PABR WMO ident: 70026 Latitude: 71.30 Longitude: -156.78 Elevation: 4.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1009 4 -1.9 -3.8 87 1.9 -2.6 285 10 270.6 271.0 270.1 278.3 2.86 1 1000 89 -2.5 -4.1 89 1.6 -3.1 265 10 270.6 271.1 270.1 278.3 2.82 2 925 701 -7.5 -7.6 99 0.1 -7.5 305 13 271.6 272.0 269.9 278.0 2.33 3 873 1149 -10.9 -10.9 100 0.0 -10.9 315 11 272.6 273.0 269.9 277.9 1.90 4 869 1184 -9.5 -11.7 84 2.2 -10.1 315 10 274.5 274.8 270.8 279.5 1.79 5 850 1355 -9.7 -12.0 83 2.3 -10.4 325 8 276.0 276.3 271.8 281.1 1.79 6 825 1586 -9.1 -11.5 83 2.4 -9.8 337 7 279.0 279.3 273.7 284.5 1.92 7 789 1929 -11.7 -13.8 84 2.1 -12.3 333 5 279.8 280.1 273.8 284.6 1.67 8 754 2276 -12.5 -16.2 74 3.7 -13.4 327 3 282.6 282.8 275.0 286.8 1.43 9 749 2327 -11.7 -28.7 23 17.0 -14.7 339 2 284.0 284.1 274.3 285.5 0.48 10 741 2409 -11.5 -30.5 19 19.0 -14.7 358 2 285.1 285.1 274.8 286.4 0.41 11 709 2746 -13.5 -32.5 19 19.0 -16.4 20 8 286.5 286.5 275.4 287.6 0.35 12 700 2843 -13.9 -28.9 27 15.0 -16.5 20 7 287.1 287.2 276.0 288.7 0.50 13 677 3096 -15.7 -19.4 73 3.7 -16.6 26 8 287.8 288.0 277.4 291.5 1.21 14 671 3163 -16.1 -22.1 60 6.0 -17.3 28 8 288.1 288.3 277.2 291.1 0.97 15 644 3470 -18.1 -20.4 82 2.3 -18.6 35 9 289.3 289.5 278.0 292.8 1.17 16 527 4943 -26.5 -37.5 35 11.0 -27.7 26 19 296.2 296.3 280.1 297.2 0.29 17 500 5320 -29.7 -40.7 34 11.0 -30.7 30 19 296.8 296.9 280.3 297.6 0.22 18 497 5363 -29.9 -41.9 30 12.0 -30.9 30 19 297.1 297.1 280.3 297.8 0.19 19 448 6094 -36.3 -44.3 43 8.0 -36.8 20 22 298.0 298.0 280.7 298.6 0.17 20 446 6125 -36.5 -46.5 35 10.0 -37.1 21 23 298.1 298.1 280.7 298.6 0.13 21 433 6331 -36.1 -60.1 7 24.0 -37.0 27 28 301.2 301.2 281.8 301.3 0.03 22 414 6642 -36.9 -53.9 16 17.0 -37.7 37 36 304.0 304.0 283.1 304.2 0.06 23 400 6880 -38.3 -50.3 27 12.0 -38.9 45 42 305.2 305.2 283.6 305.6 0.10 24 393 7001 -39.3 -49.3 34 10.0 -39.8 45 42 305.5 305.5 283.7 305.8 0.11 25 383 7176 -40.3 -44.4 65 4.1 -40.5 45 42 306.4 306.4 284.2 307.1 0.19 26 366 7484 -42.7 -46.6 65 3.9 -42.9 45 42 307.2 307.2 284.5 307.8 0.16 27 360 7595 -43.5 -49.5 51 6.0 -43.7 45 42 307.6 307.6 284.5 308.0 0.12 28 343 7918 -45.3 -47.7 77 2.4 -45.4 40 46 309.4 309.5 285.3 310.0 0.15 29 328 8214 -47.3 -51.7 61 4.4 -47.4 40 45 310.7 310.7 285.7 311.0 0.10 30 313 8522 -48.5 -55.5 44 7.0 -48.7 40 43 313.2 313.2 286.5 313.4 0.07 31 300 8800 -49.9 -57.9 38 8.0 -50.1 40 42 315.0 315.0 287.2 315.2 0.05 32 282 9201 -51.9 -59.9 38 8.0 -52.1 40 41 317.8 317.8 288.1 317.9 0.04 33 266 9578 -51.1 -71.1 7 20.0 -51.4 36 39 324.3 324.3 290.0 324.3 0.01 34 250 9980 -50.9 -75.9 4 25.0 -51.2 25 30 330.4 330.4 291.8 330.4 0.01 35 217 10911 -46.3 -77.3 2 31.0 -47.0 10 17 351.2 351.2 296.9 351.2 0.00 36 200 11450 -48.3 -78.3 2 30.0 -48.9 360 15 356.3 356.3 298.0 356.3 0.00 37 150 13350 -48.5 -79.5 2 31.0 -49.3 330 13 386.5 386.5 303.3 386.5 0.00 38 134 14090 -49.1 -80.1 1 31.0 -49.9 335 12 398.1 398.1 304.9 398.1 0.00 39 119 14871 -47.7 -80.7 1 33.0 -48.7 320 15 414.4 414.4 307.0 414.4 0.00 40 101 15945 -51.1 -82.1 1 31.0 -51.9 297 17 427.8 427.8 308.6 427.8 0.00 41 100 16010 -50.9 -81.9 1 31.0 -51.7 300 17 429.4 429.4 308.8 429.4 0.00 42 72 18156 -49.5 -82.5 1 33.0 -50.8 261 26 474.6 474.6 313.0 474.7 0.01 43 70 18340 -50.1 -82.1 1 32.0 -51.4 295 19 477.2 477.2 313.2 477.2 0.01 44 61 19229 -53.5 -84.5 1 31.0 -54.5 284 16 488.8 488.8 314.1 488.8 0.01 45 54 20014 -52.1 -84.1 1 32.0 -53.4 263 23 509.4 509.4 315.6 509.4 0.01 46 50 20510 -52.9 -83.9 1 31.0 -54.2 275 15 518.8 518.8 316.2 518.9 0.01 47 43 21474 -55.7 -85.7 1 30.0 -56.8 265 18 534.8 534.8 317.2 534.8 0.01 48 36 22610 -53.3 -84.3 1 31.0 -54.9 271 30 568.9 568.9 319.1 568.9 0.01 49 30 23780 -54.1 -85.1 1 31.0 -55.8 295 26 597.2 597.2 320.5 597.2 0.01 50 29 23997 -54.9 -84.9 1 30.0 -56.5 295 26 600.8 600.8 320.6 600.8 0.01 TRP 282 9201 -51.9 -59.9 38 8.0 -52.1 40 41 317.8 317.8 288.1 317.9 0.04 WND Sounding variables and indices 1000-500 mb thick: 5231.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 65.94 % Est. max temperature: 2.81 C = 37.06 F Sfc-Lift cond lev (LCL): 979.25 mb = 253.60 m = 832.02 ft T: -3.84 C 700-500 lapse rate: 6.38 C/km ThetaE index: 1.31 C Layer 749.0- 741.0 mb Conv cond level (CCL): 943.60 mb = 544.69 m = 1787.01 ft Mean mixing ratio: 2.54 g/kg Conv temperature: -1.06 C = 30.10 F Cap Strength: 15.55 C Lifted Index: 15.69 C Risk: None Lifted Index @300 mb: 26.13 C Lifted Index @700 mb: 10.16 C Showalter Index: 13.41 C Risk: None Total Totals Index: 37.70 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 17.70 C K Index: -7.00 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.51 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.54 J/kg Max Up Vert Vel: 3.62 m/s Conv Inhibition (B-): 0.37 J/kg Cap Strength: 15.66 C Lift Cond Lev (LCL): 946.27 mb = 522.57 m = 1714.43 ft Lev Free Conv (LFC): 921.27 mb = 732.30 m = 2402.53 ft Equ Level (EL): 871.27 mb = 1164.10 m = 3819.16 ft B at Equ Level: 3.99 J/kg Max Parcel Lev (MPL): 861.27 mb = 1253.25 m = 4111.66 ft Wind level data Storm motion: 39 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 1009 4 285 10 9.7 -2.6 | 255 16 15.0 4.1 1 1000 89 265 10 10.0 0.9 | 244 17 15.3 7.5 2 973 305 275 12 12.0 -1.0 | 252 18 17.3 5.6 3 936 610 300 13 11.3 -6.5 | 270 17 16.6 0.1 4 925 701 305 13 10.6 -7.5 | 273 16 16.0 -0.8 5 900 914 315 13 9.2 -9.2 | 280 15 14.5 -2.6 6 865 1219 315 10 7.1 -7.1 | 272 12 12.4 -0.4 7 850 1355 325 8 4.6 -6.6 | 269 10 9.9 0.1 8 799 1829 350 6 1.0 -5.9 | 263 6 6.4 0.7 9 768 2134 295 3 2.7 -1.3 | 236 10 8.0 5.4 10 738 2438 5 2 -0.2 -2.0 | 228 7 5.1 4.6 11 709 2743 20 8 -2.7 -7.5 | 289 3 2.6 -0.9 12 700 2843 20 7 -2.4 -6.6 | 269 3 2.9 0.1 13 627 3658 40 9 -5.8 -6.9 | 61 1 -0.5 -0.3 14 577 4267 35 12 -6.9 -9.8 | 26 4 -1.6 -3.2 15 531 4877 25 19 -8.0 -17.2 | 14 11 -2.7 -10.6 16 500 5320 30 19 -9.5 -16.5 | 23 11 -4.2 -9.8 17 467 5791 25 19 -8.0 -17.2 | 14 11 -2.7 -10.6 18 447 6096 20 22 -7.5 -20.7 | 9 14 -2.2 -14.0 19 400 6880 45 42 -29.7 -29.7 | 47 34 -24.4 -23.1 20 358 7620 45 42 -29.7 -29.7 | 47 34 -24.4 -23.1 21 342 7925 40 46 -29.6 -35.2 | 40 37 -24.2 -28.6 22 300 8800 40 42 -27.0 -32.2 | 40 33 -21.7 -25.5 23 284 9144 40 40 -25.7 -30.6 | 40 31 -20.4 -24.0 24 282 9201 40 41 -26.4 -31.4 | 40 32 -21.0 -24.8 25 271 9449 40 42 -27.0 -32.2 | 40 33 -21.7 -25.5 26 250 9980 25 30 -12.7 -27.2 | 20 22 -7.4 -20.5 27 225 10668 30 19 -9.5 -16.5 | 23 11 -4.2 -9.8 28 205 11278 340 13 4.4 -12.2 | 300 11 9.8 -5.6 29 200 11450 360 15 -0.0 -15.0 | 328 10 5.3 -8.4 30 187 11887 5 15 -1.3 -14.9 | 334 9 4.0 -8.3 31 179 12192 360 16 -0.0 -16.0 | 330 11 5.3 -9.4 32 156 13106 325 17 9.8 -13.9 | 296 17 15.1 -7.3 33 150 13350 330 13 6.5 -11.3 | 291 13 11.8 -4.6 34 135 14021 340 12 4.1 -11.3 | 296 11 9.4 -4.6 35 129 14326 320 11 7.1 -8.4 | 278 13 12.4 -1.8 36 123 14630 300 12 10.4 -6.0 | 268 16 15.7 0.6 37 118 14935 325 16 9.2 -13.1 | 294 16 14.5 -6.5 38 112 15240 335 15 6.3 -13.6 | 301 14 11.7 -7.0 39 107 15545 280 15 14.8 -2.6 | 259 20 20.1 4.0 40 100 16010 300 17 14.7 -8.5 | 275 20 20.0 -1.9 41 98 16154 300 17 14.7 -8.5 | 275 20 20.0 -1.9 42 89 16764 330 13 6.5 -11.3 | 291 13 11.8 -4.6 43 85 17069 240 10 8.7 5.0 | 230 18 14.0 11.6 44 77 17678 280 12 11.8 -2.1 | 255 18 17.1 4.6 45 74 17983 250 25 23.5 8.6 | 242 33 28.8 15.2 46 71 18288 270 27 27.0 -0.0 | 258 33 32.3 6.6 47 70 18340 295 19 17.2 -8.0 | 274 23 22.5 -1.4 48 64 18898 305 17 13.9 -9.8 | 279 19 19.2 -3.1 49 61 19202 290 16 15.0 -5.5 | 267 20 20.4 1.2 50 58 19507 220 14 9.0 10.7 | 220 23 14.3 17.4 51 56 19812 270 18 18.0 -0.0 | 254 24 23.3 6.6 52 53 20117 260 25 24.6 4.3 | 250 32 29.9 11.0 53 51 20422 275 28 27.9 -2.4 | 263 33 33.2 4.2 54 50 20510 275 15 14.9 -1.3 | 255 21 20.3 5.3 55 46 21031 250 14 13.2 4.8 | 238 22 18.5 11.4 56 44 21336 270 15 15.0 -0.0 | 252 21 20.3 6.6 57 42 21641 260 21 20.7 3.6 | 248 28 26.0 10.3 58 40 21946 285 22 21.3 -5.7 | 268 27 26.6 0.9 59 38 22250 250 21 19.7 7.2 | 241 29 25.1 13.8 60 36 22555 265 31 30.9 2.7 | 256 37 36.2 9.3 61 35 22860 295 24 21.8 -10.1 | 277 27 27.1 -3.5 62 33 23165 280 26 25.6 -4.5 | 266 31 30.9 2.1 63 30 23780 295 26 23.6 -11.0 | 279 29 28.9 -4.3 64 25 24384 295 25 22.7 -10.6 | 278 28 28.0 -3.9 Wind Parameters Mean winds (0-6000m): 8.7 at 11.3 knts Storm direction: 38.7 at 8.5 knts Shear (0-3000m) pos: 2.4 neg: 0.6 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 18.0 deg Storm rel helicity (0-3000m) pos: 51.3 neg: -32.5 tot: 18.9 m^2/s^2 ave: 6.3 10^-3 m/s^2 rel: 0.08 Storm rel vorticity (0-3000m) horiz: 6.5 stream: 0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.18 Bulk Shear: 35.40 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 ------------------------------------------------------------------------------- 500 277 11 252 17| 3.0 0.0 3.0| 27.2 -12.8 14.4 28.8 0.30| 9.8 2.9 1000 293 12 263 17| 3.1 0.0 3.1| 47.0 -14.4 32.5 32.5 0.45| 8.1 3.6 1500 301 11 267 15| 2.6 0.0 2.6| 47.0 -20.5 26.5 17.7 0.24| 7.4 1.8 2000 307 10 267 13| 1.9 0.9 2.8| 47.0 -26.5 20.5 10.3 0.08| 7.0 0.6 2500 308 9 263 12| 2.1 0.7 2.8| 47.9 -32.3 15.7 6.3 0.01| 6.7 0.1 3000 317 8 266 11| 2.4 0.6 3.0| 51.3 -32.5 18.9 6.3 0.08| 6.5 0.5 4000 338 8 277 8| 2.3 0.4 2.8| 51.6 -32.6 19.0 4.8 0.10| 5.4 0.5 5000 358 10 298 6| 1.9 0.6 2.5| 52.7 -35.4 17.3 3.5 0.06| 5.3 0.3 6000 9 11 322 6| 1.6 0.7 2.3| 55.8 -42.5 13.3 2.2 0.03| 4.9 0.1 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20251010.12.gif