UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010912.upa.cvt Date: 1200Z 9 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 9 JAN 26 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 1021 4 -31.7 -34.7 75 3.0 -31.9 285 10 240.0 240.0 239.9 240.5 0.20 1 1018 26 -27.5 -28.1 95 0.6 -27.5 289 11 244.4 244.5 244.5 245.4 0.37 2 1008 103 -21.1 -23.6 80 2.5 -21.4 303 16 251.5 251.6 251.3 253.0 0.56 3 1000 166 -19.9 -24.3 68 4.4 -20.4 315 19 253.2 253.3 252.7 254.7 0.53 4 997 188 -19.9 -24.3 68 4.4 -20.4 315 19 253.5 253.6 252.9 254.9 0.54 5 951 538 -20.7 -25.7 64 5.0 -21.3 319 18 256.1 256.2 255.0 257.5 0.50 6 925 743 -21.3 -27.3 58 6.0 -22.0 320 17 257.5 257.6 256.1 258.8 0.44 7 865 1235 -24.1 -31.1 52 7.0 -24.8 325 16 259.6 259.6 257.5 260.5 0.33 8 850 1362 -24.9 -31.9 52 7.0 -25.5 325 17 260.1 260.1 257.9 261.0 0.31 9 825 1578 -25.9 -31.9 57 6.0 -26.5 330 18 261.2 261.3 258.8 262.2 0.32 10 820 1622 -25.9 -30.3 66 4.4 -26.3 331 18 261.7 261.7 259.3 262.8 0.38 11 816 1658 -25.9 -33.9 47 8.0 -26.6 331 18 262.1 262.1 259.3 262.8 0.27 12 808 1729 -26.3 -28.2 84 1.9 -26.5 333 19 262.4 262.4 260.0 263.7 0.46 13 800 1801 -26.5 -33.5 52 7.0 -27.1 334 19 262.9 262.9 260.0 263.7 0.28 14 795 1846 -26.7 -29.4 78 2.7 -27.0 335 19 263.2 263.2 260.5 264.4 0.42 15 781 1974 -26.9 -30.7 70 3.8 -27.3 333 19 264.3 264.3 261.3 265.4 0.38 16 767 2105 -26.7 -40.7 25 14.0 -27.6 331 18 265.9 265.9 262.0 266.3 0.14 17 744 2324 -26.9 -41.9 23 15.0 -27.9 336 18 268.0 268.0 263.5 268.4 0.13 18 710 2660 -28.5 -42.5 25 14.0 -29.4 336 19 269.8 269.8 264.8 270.2 0.13 19 700 2762 -28.9 -34.9 56 6.0 -29.4 340 19 270.5 270.5 265.6 271.3 0.28 20 691 2855 -28.9 -32.4 72 3.5 -29.2 337 18 271.5 271.5 266.4 272.6 0.36 21 690 2865 -28.9 -32.5 71 3.6 -29.2 336 18 271.6 271.7 266.5 272.7 0.36 22 636 3445 -32.3 -34.7 79 2.4 -32.5 330 19 274.1 274.2 268.1 275.1 0.32 23 568 4235 -37.5 -39.9 78 2.4 -37.7 335 18 277.0 277.1 269.7 277.7 0.21 24 563 4296 -37.9 -42.9 59 5.0 -38.2 335 18 277.3 277.3 269.8 277.8 0.15 25 557 4370 -38.5 -40.2 84 1.7 -38.6 336 20 277.4 277.4 269.9 278.1 0.21 26 547 4495 -39.1 -40.7 85 1.6 -39.2 339 22 278.1 278.2 270.4 278.8 0.20 27 534 4660 -39.7 -41.6 82 1.9 -39.8 339 23 279.3 279.4 271.1 279.9 0.19 28 530 4711 -39.3 -56.3 15 17.0 -39.8 338 23 280.4 280.4 271.5 280.5 0.04 29 503 5069 -40.3 -54.3 21 14.0 -40.8 331 21 283.4 283.4 273.2 283.6 0.05 30 500 5110 -40.7 -52.7 26 12.0 -41.1 330 21 283.4 283.4 273.2 283.6 0.06 31 482 5359 -42.3 -51.3 37 9.0 -42.6 333 20 284.4 284.4 273.8 284.7 0.07 32 441 5955 -45.5 -56.5 28 11.0 -45.7 325 20 287.7 287.7 275.5 287.9 0.04 33 400 6600 -49.3 -59.3 30 10.0 -49.5 330 23 290.9 290.9 277.2 291.0 0.03 34 310 8225 -58.9 -64.9 46 6.0 -59.0 305 22 299.5 299.5 281.1 299.6 0.02 35 300 8430 -57.9 -65.9 35 8.0 -58.0 300 22 303.7 303.7 282.9 303.8 0.02 36 287 8710 -56.5 -73.5 10 17.0 -56.6 304 20 309.6 309.6 285.2 309.6 0.01 37 250 9590 -54.5 -77.5 4 23.0 -54.7 295 16 325.0 325.0 290.3 325.1 0.00 38 228 10186 -51.9 -79.9 2 28.0 -52.2 290 14 337.7 337.7 293.7 337.7 0.00 39 200 11040 -51.1 -81.1 2 30.0 -51.5 280 18 351.8 351.8 297.0 351.9 0.00 40 168 12173 -50.3 -81.3 1 31.0 -50.8 266 20 371.2 371.2 300.8 371.2 0.00 41 150 12910 -51.3 -82.3 1 31.0 -51.8 285 24 381.7 381.7 302.5 381.7 0.00 42 100 15550 -49.5 -82.5 1 33.0 -50.5 285 42 432.1 432.1 309.0 432.1 0.00 43 80 17020 -47.5 -81.5 1 34.0 -49.0 295 51 464.7 464.7 312.2 464.7 0.01 44 70 17900 -49.5 -83.5 1 34.0 -50.8 295 49 478.5 478.5 313.3 478.5 0.01 45 50 20090 -52.1 -85.1 1 33.0 -53.5 300 62 520.7 520.7 316.4 520.7 0.01 46 32 22958 -55.7 -86.7 1 31.0 -57.1 300 73 582.0 582.0 319.8 582.0 0.01 47 30 23370 -54.7 -85.7 1 31.0 -56.3 300 76 595.5 595.5 320.4 595.6 0.01 48 28 23812 -53.7 -85.7 1 32.0 -55.6 300 81 610.2 610.2 321.0 610.2 0.01 49 23 25066 -57.3 -87.3 1 30.0 -58.9 302 94 634.9 634.9 322.1 634.9 0.01 50 20 25950 -56.9 -86.9 1 30.0 -58.7 305 103 662.0 662.0 323.2 662.1 0.01 51 19 26275 -57.1 -87.1 1 30.0 -59.0 300 109 671.2 671.2 323.4 671.3 0.01 52 18 26617 -57.3 -87.3 1 30.0 -59.2 300 109 681.0 681.0 323.8 681.1 0.01 TRP 310 8225 -58.9 -64.9 46 6.0 -59.0 305 22 299.5 299.5 281.1 299.6 0.02 WND 19 26275 -57.1 -87.1 1 30.0 -59.0 300 109 671.2 671.2 323.4 671.3 0.01 Sounding variables and indices 1000-500 mb thick: 4944.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 59.20 % Est. max temperature: -12.22 C = 10.01 F Sfc-Lift cond lev (LCL): 970.18 mb = 390.32 m = 1280.55 ft T: -20.36 C 700-500 lapse rate: 5.03 C/km ThetaE index: 0.00 C Layer 1021.0- -0.0 mb Conv cond level (CCL): 1018.00 mb = 26.43 m = 86.72 ft Mean mixing ratio: 0.49 g/kg Conv temperature: -24.83 C = -12.69 F Cap Strength: 22.93 C Lifted Index: 22.91 C Risk: None Lifted Index @300 mb: 34.13 C Lifted Index @700 mb: 13.80 C Showalter Index: 18.49 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 8.80 C K Index: -22.10 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 4.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.15 J/kg Max Up Vert Vel: 8.38 m/s Conv Inhibition (B-): 65806.83 J/kg Cap Strength: 22.91 C Lift Cond Lev (LCL): 901.53 mb = 931.40 m = 3055.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 0 at 14 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 1021 4 285 10 9.7 -2.6 | 220 15 9.7 11.5 1 1000 166 315 19 13.4 -13.4 | 267 13 13.5 0.6 2 981 305 315 18 12.7 -12.7 | 264 13 12.7 1.3 3 942 610 320 18 11.6 -13.8 | 269 12 11.6 0.3 4 925 743 320 17 10.9 -13.0 | 265 11 10.9 1.0 5 904 914 325 16 9.2 -13.1 | 264 9 9.2 1.0 6 867 1219 325 16 9.2 -13.1 | 264 9 9.2 1.0 7 850 1362 325 17 9.8 -13.9 | 269 10 9.8 0.1 8 797 1829 335 19 8.0 -17.2 | 291 9 8.0 -3.2 9 764 2134 330 18 9.0 -15.6 | 280 9 9.0 -1.5 10 732 2438 340 18 6.2 -16.9 | 295 7 6.2 -2.8 11 702 2743 335 20 8.5 -18.1 | 296 9 8.5 -4.1 12 700 2762 340 19 6.5 -17.9 | 300 8 6.5 -3.8 13 672 3048 330 16 8.0 -13.9 | 268 8 8.0 0.2 14 616 3658 330 20 10.0 -17.3 | 288 11 10.0 -3.3 15 564 4267 335 18 7.6 -16.3 | 286 8 7.6 -2.2 16 540 4572 340 24 8.2 -22.6 | 316 12 8.2 -8.5 17 517 4877 335 22 9.3 -19.9 | 302 11 9.3 -5.9 18 500 5110 330 21 10.5 -18.2 | 291 11 10.5 -4.1 19 473 5486 335 20 8.5 -18.1 | 296 9 8.5 -4.1 20 452 5791 320 19 12.2 -14.6 | 272 12 12.2 -0.5 21 431 6096 330 21 10.5 -18.2 | 291 11 10.5 -4.1 22 412 6401 330 25 12.5 -21.7 | 301 15 12.5 -7.6 23 400 6600 330 23 11.5 -19.9 | 297 13 11.5 -5.8 24 341 7620 325 22 12.6 -18.0 | 287 13 12.6 -4.0 25 310 8225 305 22 18.0 -12.6 | 265 18 18.0 1.5 26 310 8230 300 20 17.3 -10.0 | 257 18 17.3 4.1 27 300 8430 300 22 19.1 -11.0 | 261 19 19.1 3.1 28 268 9144 310 17 13.0 -10.9 | 256 13 13.0 3.1 29 256 9449 295 18 16.3 -7.6 | 248 18 16.3 6.5 30 250 9590 295 16 14.5 -6.8 | 243 16 14.5 7.3 31 233 10058 290 14 13.2 -4.8 | 235 16 13.2 9.3 32 212 10668 290 15 14.1 -5.1 | 238 17 14.1 8.9 33 202 10973 305 15 12.3 -8.6 | 246 13 12.3 5.5 34 200 11040 280 18 17.7 -3.1 | 238 21 17.7 10.9 35 193 11278 270 18 18.0 -0.0 | 232 23 18.0 14.1 36 184 11582 290 16 15.0 -5.5 | 240 17 15.1 8.6 37 168 12192 265 20 19.9 1.7 | 232 25 19.9 15.8 38 150 12910 285 24 23.2 -6.2 | 251 24 23.2 7.9 39 146 13106 290 26 24.4 -8.9 | 258 25 24.5 5.2 40 126 14021 295 28 25.4 -11.8 | 265 25 25.4 2.2 41 110 14935 270 37 37.0 -0.0 | 249 40 37.0 14.1 42 105 15240 280 39 38.4 -6.8 | 259 39 38.4 7.3 43 100 15550 285 42 40.6 -10.9 | 265 41 40.6 3.2 44 96 15850 285 42 40.6 -10.9 | 265 41 40.6 3.2 45 87 16459 295 52 47.1 -22.0 | 280 48 47.1 -7.9 46 70 17900 295 49 44.4 -20.7 | 278 45 44.4 -6.6 47 66 18288 295 51 46.2 -21.6 | 279 47 46.2 -7.5 48 50 20090 300 62 53.7 -31.0 | 287 56 53.7 -16.9 49 41 21336 290 62 58.3 -21.2 | 277 59 58.3 -7.1 50 39 21641 290 62 58.3 -21.2 | 277 59 58.3 -7.1 51 36 22250 290 78 73.3 -26.7 | 280 74 73.3 -12.6 52 32 22860 300 72 62.4 -36.0 | 289 66 62.4 -21.9 53 30 23370 300 76 65.8 -38.0 | 290 70 65.8 -23.9 54 26 24384 300 87 75.3 -43.5 | 291 81 75.4 -29.4 55 20 25950 305 103 84.4 -59.1 | 298 96 84.4 -45.0 56 19 26275 300 109 94.4 -54.5 | 293 103 94.4 -40.4 57 14 26822 300 109 94.4 -54.5 | 293 103 94.4 -40.4 Wind Parameters Mean winds (0-6000m): 330.1 at 18.8 knts Storm direction: 0.1 at 14.1 knts Shear (0-3000m) pos: 2.6 neg: 0.5 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 52.8 deg Storm rel helicity (0-3000m) pos: 59.4 neg: -14.0 tot: 45.4 m^2/s^2 ave: 15.1 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.57 Bulk Shear: 4.10 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 ------------------------------------------------------------------------------- 500 313 17 259 13| 11.4 0.0 11.4| 43.9 -1.9 42.0 84.0 0.87| 13.7 11.9 1000 317 17 262 12| 5.4 0.0 5.4| 44.9 -4.4 40.5 40.5 0.67| 8.5 5.7 1500 320 17 264 11| 4.2 0.0 4.2| 49.6 -4.4 45.2 30.1 0.70| 6.4 4.4 2000 323 17 269 10| 3.5 0.0 3.5| 55.1 -6.5 48.7 24.3 0.66| 5.6 3.7 2500 326 17 272 10| 3.1 0.0 3.1| 59.3 -7.9 51.4 20.6 0.62| 5.3 3.2 3000 328 18 275 9| 2.6 0.5 3.1| 59.4 -14.0 45.4 15.1 0.40| 5.5 2.2 4000 328 18 277 9| 2.0 0.4 2.4| 66.1 -14.9 51.3 12.8 0.41| 4.8 1.9 5000 330 18 282 9| 2.0 0.6 2.6| 77.8 -25.8 51.9 10.4 0.34| 4.9 1.6 6000 330 19 283 10| 1.6 0.7 2.3| 87.2 -39.9 47.3 7.9 0.25| 4.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260109.12.gif