UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011206.upa.cvt Date: 0600Z 12 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 12 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 1012 4 -33.1 -35.8 77 2.7 -33.2 10 5 239.2 239.3 239.1 239.7 0.18 1 1009 27 -31.3 -33.0 85 1.7 -31.4 3 6 241.2 241.3 241.2 241.9 0.24 2 1003 72 -31.1 -33.3 81 2.2 -31.2 348 9 241.8 241.9 241.7 242.5 0.23 3 1000 95 -31.1 -33.1 82 2.0 -31.2 340 11 242.1 242.1 241.9 242.7 0.24 4 962 369 -32.3 -33.4 90 1.1 -32.4 329 13 243.5 243.6 243.3 244.2 0.24 5 925 649 -27.7 -29.8 82 2.1 -27.9 350 16 251.0 251.0 250.3 251.9 0.35 6 924 657 -27.7 -30.0 81 2.3 -27.9 350 16 251.1 251.1 250.4 252.0 0.34 7 875 1049 -25.9 -31.9 57 6.0 -26.4 342 18 256.9 256.9 255.2 257.7 0.30 8 850 1258 -26.3 -33.3 52 7.0 -26.9 350 21 258.6 258.6 256.6 259.4 0.27 9 816 1553 -27.1 -34.1 51 7.0 -27.7 341 24 260.8 260.8 258.3 261.5 0.26 10 804 1659 -27.3 -31.7 66 4.4 -27.7 344 24 261.7 261.7 259.2 262.6 0.33 11 745 2206 -29.5 -32.4 76 2.9 -29.7 348 19 265.1 265.1 261.7 266.0 0.34 12 734 2312 -29.7 -32.9 74 3.2 -30.0 344 17 266.0 266.0 262.4 266.9 0.33 13 725 2400 -29.3 -41.3 30 12.0 -30.0 341 15 267.3 267.4 263.0 267.8 0.14 14 710 2549 -29.5 -42.5 27 13.0 -30.3 337 16 268.7 268.7 264.0 269.1 0.13 15 704 2609 -29.9 -38.9 41 9.0 -30.5 336 16 268.9 269.0 264.3 269.5 0.19 16 700 2650 -30.1 -43.1 27 13.0 -30.9 335 17 269.2 269.2 264.3 269.5 0.12 17 692 2732 -30.3 -47.3 17 17.0 -31.2 339 17 269.8 269.8 264.7 270.1 0.08 18 635 3339 -32.5 -45.5 26 13.0 -33.2 330 15 274.0 274.0 267.6 274.4 0.10 19 611 3609 -34.1 -44.1 36 10.0 -34.6 334 14 275.2 275.2 268.4 275.6 0.12 20 571 4080 -36.5 -58.5 8 22.0 -37.2 308 8 277.8 277.8 269.8 277.9 0.02 21 500 4990 -40.9 -54.9 21 14.0 -41.3 200 9 283.2 283.2 273.1 283.3 0.04 22 480 5267 -42.5 -52.5 33 10.0 -42.8 216 11 284.5 284.5 273.9 284.7 0.06 23 460 5553 -44.3 -60.3 15 16.0 -44.6 207 11 285.8 285.8 274.5 285.8 0.02 24 438 5880 -46.3 -58.3 24 12.0 -46.6 221 8 287.3 287.3 275.3 287.4 0.03 25 418 6190 -47.7 -57.7 31 10.0 -47.9 230 6 289.3 289.3 276.4 289.5 0.04 26 401 6464 -47.9 -69.9 6 22.0 -48.2 230 5 292.5 292.5 277.9 292.6 0.01 27 400 6480 -48.1 -68.1 8 20.0 -48.4 230 5 292.5 292.5 277.9 292.5 0.01 28 398 6513 -48.3 -62.3 18 14.0 -48.6 228 5 292.6 292.6 278.0 292.7 0.02 29 382 6782 -49.3 -69.3 8 20.0 -49.6 210 6 294.8 294.8 279.0 294.8 0.01 30 300 8370 -47.1 -74.1 3 27.0 -47.6 235 10 319.0 319.0 288.4 319.0 0.01 31 250 9590 -44.5 -78.5 1 34.0 -45.2 225 17 339.9 339.9 294.3 339.9 0.00 32 248 9644 -44.1 -78.1 1 34.0 -44.9 227 16 341.3 341.3 294.6 341.3 0.00 33 231 10116 -45.5 -79.5 1 34.0 -46.2 256 17 346.2 346.2 295.8 346.2 0.00 34 208 10816 -42.1 -78.1 1 36.0 -43.2 233 20 362.0 362.0 299.1 362.0 0.00 35 200 11080 -42.7 -78.7 1 36.0 -43.7 235 16 365.2 365.2 299.7 365.2 0.00 36 177 11902 -44.9 -79.9 1 35.0 -45.9 245 19 374.5 374.5 301.4 374.6 0.00 37 165 12375 -41.9 -79.9 1 38.0 -43.2 245 21 387.2 387.2 303.3 387.2 0.00 38 150 13020 -42.7 -79.7 1 37.0 -44.0 260 21 396.5 396.5 304.7 396.5 0.00 39 100 15750 -42.5 -80.5 1 38.0 -44.5 255 35 445.6 445.6 310.4 445.6 0.01 40 70 18140 -46.5 -82.5 1 36.0 -48.3 255 46 484.9 484.9 313.8 484.9 0.01 41 59 19267 -48.1 -84.1 1 36.0 -49.9 270 43 505.6 505.6 315.4 505.6 0.01 42 50 20360 -46.3 -83.3 1 37.0 -48.7 270 42 534.4 534.4 317.2 534.4 0.01 43 40 21847 -43.9 -82.9 1 39.0 -47.4 273 44 575.6 575.6 319.5 575.7 0.01 44 30 23760 -47.5 -84.5 1 37.0 -50.7 280 45 615.1 615.2 321.3 615.2 0.01 45 28 24217 -48.1 -84.1 1 36.0 -51.3 283 49 625.7 625.7 321.7 625.8 0.01 46 23 25526 -44.7 -83.7 1 39.0 -49.6 291 59 672.0 672.0 323.5 672.1 0.02 47 20 26460 -46.5 -83.5 1 37.0 -51.1 300 65 693.8 693.9 324.2 694.0 0.02 48 18 27158 -47.3 -84.3 1 37.0 -52.0 296 66 712.5 712.6 324.8 712.7 0.02 49 17 27538 -45.8 -83.8 1 38.0 -51.2 290 90 729.0 729.0 325.3 729.1 0.02 50 16 27943 -44.3 -83.3 1 39.0 -50.5 290 90 746.7 746.8 325.8 746.9 0.02 51 15 28373 -46.1 -84.1 1 38.0 -51.8 290 90 754.7 754.7 326.1 754.9 0.02 TRP 382 6782 -49.3 -69.3 8 20.0 -49.6 210 6 294.8 294.8 279.0 294.8 0.01 WND 17 27538 -45.8 -83.8 1 38.0 -51.2 290 90 729.0 729.0 325.3 729.1 0.02 Sounding variables and indices 1000-500 mb thick: 4895.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 44.12 % Est. max temperature: -14.51 C = 5.89 F Sfc-Lift cond lev (LCL): 966.40 mb = 337.04 m = 1105.78 ft T: -32.16 C 700-500 lapse rate: 4.62 C/km Conv cond level (CCL): 973.88 mb = 282.46 m = 926.68 ft Mean mixing ratio: 0.27 g/kg Conv temperature: -29.26 C = -20.66 F Cap Strength: 26.88 C Lifted Index: 30.27 C Risk: None Lifted Index @300 mb: 51.55 C Lifted Index @700 mb: 20.80 C Showalter Index: 19.58 C Risk: None Total Totals Index: 22.20 C Risk: None Vertical Totals Index: 14.60 C Cross Totals Index: 7.60 C K Index: -31.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 5.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 45.77 J/kg Max Up Vert Vel: 9.57 m/s Conv Inhibition (B-): 72164.34 J/kg Cap Strength: 30.05 C Lift Cond Lev (LCL): 934.61 mb = 575.32 m = 1887.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 358 at 11 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 1012 4 10 5 -0.9 -4.9 | 167 6 -1.3 5.6 1 1000 95 340 11 3.8 -10.3 | 267 3 3.3 0.2 2 971 305 325 12 6.9 -9.8 | 264 6 6.4 0.7 3 930 610 345 15 3.9 -14.5 | 319 5 3.4 -4.0 4 925 649 350 16 2.8 -15.8 | 336 6 2.3 -5.3 5 892 914 340 16 5.5 -15.0 | 312 7 5.0 -4.5 6 855 1219 345 20 5.2 -19.3 | 332 10 4.7 -8.8 7 850 1258 350 21 3.6 -20.7 | 343 11 3.2 -10.2 8 819 1524 340 24 8.2 -22.6 | 327 14 7.8 -12.0 9 785 1829 350 24 4.2 -23.6 | 344 14 3.7 -13.1 10 752 2134 350 21 3.6 -20.7 | 343 11 3.2 -10.2 11 721 2438 340 14 4.8 -13.2 | 301 5 4.3 -2.6 12 700 2650 335 17 7.2 -15.4 | 306 8 6.7 -4.9 13 691 2743 340 17 5.8 -16.0 | 316 8 5.4 -5.5 14 633 3353 330 15 7.5 -13.0 | 289 7 7.1 -2.5 15 606 3658 335 14 5.9 -12.7 | 292 6 5.5 -2.2 16 555 4267 295 5 4.5 -2.1 | 206 9 4.1 8.4 17 531 4572 265 10 10.0 0.9 | 220 15 9.5 11.4 18 508 4877 230 8 6.1 5.1 | 200 17 5.7 15.6 19 500 4990 200 9 3.1 8.5 | 188 19 2.6 19.0 20 486 5182 220 11 7.1 8.4 | 199 20 6.6 18.9 21 464 5486 205 11 4.6 10.0 | 192 21 4.2 20.5 22 424 6096 230 6 4.6 3.9 | 196 15 4.1 14.4 23 400 6480 230 5 3.8 3.2 | 194 14 3.4 13.7 24 382 6782 210 6 3.0 5.2 | 189 16 2.6 15.7 25 352 7315 210 10 5.0 8.7 | 193 20 4.6 19.2 26 336 7620 240 12 10.4 6.0 | 211 19 9.9 16.5 27 321 7925 220 10 6.4 7.7 | 198 19 6.0 18.2 28 306 8230 235 12 9.8 6.9 | 208 20 9.4 17.4 29 300 8370 235 10 8.2 5.7 | 205 18 7.7 16.2 30 293 8534 240 12 10.4 6.0 | 211 19 9.9 16.5 31 280 8839 240 16 13.9 8.0 | 216 23 13.4 18.5 32 267 9144 255 13 12.6 3.4 | 221 18 12.1 13.9 33 255 9449 210 13 6.5 11.3 | 196 23 6.1 21.8 34 250 9590 225 17 12.0 12.0 | 207 25 11.6 22.5 35 244 9754 230 14 10.7 9.0 | 208 22 10.3 19.5 36 233 10058 260 16 15.8 2.8 | 229 20 15.3 13.3 37 223 10363 240 22 19.1 11.0 | 221 28 18.6 21.5 38 203 10973 230 19 14.6 12.2 | 212 27 14.1 22.7 39 200 11080 235 16 13.1 9.2 | 213 23 12.7 19.7 40 186 11582 245 17 15.4 7.2 | 220 23 15.0 17.7 41 162 12497 245 22 19.9 9.3 | 225 28 19.5 19.8 42 155 12802 255 26 25.1 6.7 | 235 30 24.7 17.2 43 150 13020 260 21 20.7 3.6 | 235 25 20.2 14.2 44 148 13106 260 25 24.6 4.3 | 238 28 24.2 14.8 45 142 13411 260 21 20.7 3.6 | 235 25 20.2 14.2 46 135 13716 280 20 19.7 -3.5 | 250 20 19.2 7.0 47 129 14021 245 22 19.9 9.3 | 225 28 19.5 19.8 48 113 14935 270 28 28.0 -0.0 | 249 29 27.6 10.5 49 108 15240 255 24 23.2 6.2 | 234 28 22.7 16.7 50 100 15750 255 35 33.8 9.1 | 240 39 33.4 19.6 51 99 15850 255 35 33.8 9.1 | 240 39 33.4 19.6 52 94 16154 260 28 27.6 4.9 | 240 31 27.1 15.4 53 72 17983 260 52 51.2 9.0 | 249 54 50.8 19.5 54 70 18140 255 46 44.4 11.9 | 243 49 44.0 22.4 55 68 18288 255 47 45.4 12.2 | 243 50 44.9 22.7 56 62 18898 270 43 43.0 -0.0 | 256 44 42.6 10.5 57 50 20360 270 42 42.0 -0.0 | 256 43 41.6 10.5 58 45 21031 275 36 35.9 -3.1 | 258 36 35.4 7.4 59 43 21336 265 40 39.8 3.5 | 250 42 39.4 14.0 60 34 22860 290 51 47.9 -17.4 | 278 48 47.5 -6.9 61 30 23760 280 45 44.3 -7.8 | 266 44 43.9 2.7 62 30 23774 290 40 37.6 -13.7 | 275 37 37.1 -3.2 63 27 24384 280 52 51.2 -9.0 | 268 51 50.8 1.5 64 20 26460 300 65 56.3 -32.5 | 291 60 55.8 -22.0 65 20 26518 305 74 60.6 -42.4 | 298 68 60.2 -31.9 66 18 27127 295 65 58.9 -27.5 | 286 61 58.5 -17.0 67 17 27432 300 77 66.7 -38.5 | 293 72 66.2 -28.0 68 17 27538 290 90 84.6 -30.8 | 284 87 84.1 -20.3 69 15 27737 290 90 84.6 -30.8 | 284 87 84.1 -20.3 70 8 28956 305 82 67.2 -47.0 | 299 76 66.7 -36.5 Wind Parameters Mean winds (0-6000m): 327.5 at 14.0 knts Storm direction: 357.5 at 10.5 knts Shear (0-3000m) pos: 0.8 neg: 2.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 137.5 deg Storm rel helicity (0-3000m) pos: 41.0 neg: -25.1 tot: 15.8 m^2/s^2 ave: 5.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 40.71 Bulk Shear: 1.12 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 ------------------------------------------------------------------------------- 500 334 11 268 5| 0.0 10.4 10.4| 10.3 -0.4 9.9 19.7 0.74| 15.4 11.5 1000 340 14 298 5| 1.7 5.2 6.9| 16.2 -3.6 12.6 12.6 0.61| 11.1 6.8 1500 342 16 316 6| 1.1 5.7 6.8| 24.7 -11.9 12.8 8.5 0.46| 10.4 4.8 2000 343 18 325 8| 1.2 4.2 5.5| 38.6 -12.3 26.3 13.1 0.50| 9.2 4.5 2500 344 18 327 8| 1.0 2.4 3.4| 38.6 -22.8 15.7 6.3 0.28| 9.1 2.6 3000 343 18 324 8| 0.8 2.3 3.1| 41.0 -25.1 15.8 5.3 0.26| 8.3 2.2 4000 341 17 316 7| 0.6 1.5 2.1| 41.3 -40.1 1.2 0.3 0.07| 7.5 0.6 5000 335 15 298 7| 0.5 1.9 2.3| 46.9 -87.4 -40.4 -8.1 -0.08| 8.0 -0.6 6000 328 14 281 7| 0.6 1.6 2.2| 72.2-100.6 -28.4 -4.7 -0.04| 7.7 -0.3 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260112.06.gif