UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010606.upa.cvt Date: 0600Z 6 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 6 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 1003 4 -26.5 -29.1 79 2.6 -26.7 30 13 246.4 246.5 246.2 247.4 0.34 1 1000 35 -26.1 -29.1 76 3.0 -26.3 35 12 247.1 247.1 246.8 248.0 0.34 2 994 78 -26.5 -30.0 72 3.5 -26.8 35 13 247.1 247.1 246.7 247.9 0.32 3 953 381 -28.7 -31.2 79 2.5 -28.9 39 21 247.8 247.9 247.4 248.6 0.30 4 930 556 -26.1 -28.5 80 2.4 -26.3 48 26 252.2 252.3 251.5 253.3 0.39 5 925 595 -25.9 -28.3 80 2.4 -26.1 50 27 252.8 252.9 252.0 253.9 0.40 6 895 834 -24.9 -27.4 80 2.5 -25.2 46 28 256.3 256.3 255.1 257.5 0.45 7 850 1209 -25.3 -27.1 85 1.8 -25.5 50 30 259.6 259.7 257.9 261.0 0.49 8 824 1434 -25.5 -27.6 83 2.1 -25.7 54 30 261.7 261.8 259.5 263.1 0.48 9 714 2468 -28.1 -30.1 83 2.0 -28.3 69 29 269.8 269.9 265.4 271.1 0.44 10 700 2610 -29.1 -31.0 84 1.9 -29.3 65 31 270.3 270.3 265.7 271.5 0.41 11 666 2965 -30.9 -32.2 88 1.3 -31.0 65 27 272.1 272.2 266.9 273.3 0.39 12 606 3630 -34.7 -37.8 73 3.1 -34.9 65 20 275.2 275.2 268.6 275.9 0.24 13 581 3924 -36.1 -38.2 81 2.1 -36.2 69 20 276.9 276.9 269.7 277.6 0.24 14 574 4008 -36.5 -37.0 95 0.5 -36.5 68 20 277.4 277.4 270.1 278.2 0.28 15 561 4167 -36.9 -40.1 72 3.2 -37.1 60 19 278.7 278.8 270.8 279.4 0.21 16 532 4533 -37.9 -40.0 81 2.1 -38.0 55 18 281.8 281.8 272.6 282.5 0.22 17 522 4664 -38.3 -43.3 59 5.0 -38.5 52 19 282.8 282.9 273.1 283.4 0.16 18 500 4960 -38.9 -45.9 48 7.0 -39.2 60 21 285.6 285.6 274.6 286.0 0.13 19 480 5239 -40.1 -48.1 42 8.0 -40.4 60 21 287.5 287.5 275.5 287.8 0.10 20 475 5310 -40.5 -48.5 42 8.0 -40.8 60 21 287.9 287.9 275.7 288.2 0.10 21 459 5542 -41.9 -45.2 70 3.3 -42.1 59 21 288.9 289.0 276.4 289.4 0.15 22 400 6460 -48.1 -52.9 58 4.8 -48.2 60 23 292.5 292.5 278.0 292.7 0.07 23 375 6883 -51.3 -55.1 64 3.8 -51.4 67 23 293.7 293.7 278.6 293.9 0.06 24 331 7690 -54.1 -61.1 42 7.0 -54.2 80 14 300.5 300.5 281.6 300.6 0.03 25 304 8235 -54.9 -64.9 28 10.0 -55.1 91 10 306.8 306.8 284.1 306.9 0.02 26 300 8320 -55.1 -61.1 47 6.0 -55.2 110 9 307.7 307.7 284.5 307.8 0.03 27 297 8384 -55.7 -60.7 54 5.0 -55.8 105 9 307.7 307.7 284.5 307.9 0.04 28 294 8448 -56.1 -63.1 41 7.0 -56.2 100 8 308.0 308.0 284.6 308.1 0.03 29 289 8557 -54.9 -72.9 9 18.0 -55.1 107 8 311.3 311.3 285.8 311.3 0.01 30 250 9490 -50.5 -76.5 3 26.0 -50.9 290 3 331.0 331.0 292.0 331.0 0.00 31 231 10008 -47.9 -78.9 2 31.0 -48.4 320 4 342.5 342.5 294.9 342.5 0.00 32 200 10960 -47.1 -79.1 1 32.0 -47.8 295 8 358.2 358.2 298.4 358.2 0.00 33 183 11548 -46.7 -79.7 1 33.0 -47.4 254 9 368.1 368.1 300.2 368.1 0.00 34 150 12860 -48.5 -81.5 1 33.0 -49.3 245 10 386.5 386.5 303.3 386.5 0.00 35 100 15520 -50.7 -82.7 1 32.0 -51.5 255 28 429.8 429.8 308.8 429.8 0.00 36 90 16207 -49.7 -82.7 1 33.0 -50.8 270 27 444.9 444.9 310.4 444.9 0.00 37 70 17830 -55.1 -85.1 1 30.0 -55.8 270 36 466.5 466.5 312.3 466.5 0.00 38 50 19960 -60.1 -87.1 2 27.0 -60.7 260 38 501.9 501.9 315.1 501.9 0.00 39 37 21817 -65.1 -90.1 2 25.0 -65.5 260 45 534.1 534.1 317.2 534.2 0.00 TRP 294 8448 -56.1 -63.1 41 7.0 -56.2 100 8 308.0 308.0 284.6 308.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 4925.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 79.06 % Est. max temperature: -13.52 C = 7.67 F Sfc-Lift cond lev (LCL): 960.21 mb = 326.58 m = 1071.45 ft T: -28.31 C 700-500 lapse rate: 4.17 C/km ThetaE index: 0.04 C Layer 994.0- 953.0 mb Conv cond level (CCL): 616.31 mb = 3511.14 m = 11519.34 ft Mean mixing ratio: 0.35 g/kg Conv temperature: 1.72 C = 35.09 F Cap Strength: 26.66 C Lifted Index: 28.64 C Risk: None Lifted Index @300 mb: 40.33 C Lifted Index @700 mb: 17.81 C Showalter Index: 20.26 C Risk: None Total Totals Index: 25.40 C Risk: None Vertical Totals Index: 13.60 C Cross Totals Index: 11.80 C K Index: -15.40 Risk: None Sweat Index: 81.00 Risk: None Energy Index: 5.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.41 J/kg Max Up Vert Vel: 8.53 m/s Conv Inhibition (B-): 52050.36 J/kg Cap Strength: 28.54 C Lift Cond Lev (LCL): 910.68 mb = 708.24 m = 2323.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 87 at 18 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 1003 4 30 13 -6.5 -11.3 | 312 15 11.4 -10.4 1 1000 35 35 12 -6.9 -9.8 | 309 14 11.0 -8.9 2 963 305 35 19 -10.9 -15.6 | 334 16 7.0 -14.7 3 925 595 50 27 -20.7 -17.4 | 10 17 -2.8 -16.5 4 923 610 50 27 -20.7 -17.4 | 10 17 -2.8 -16.5 5 885 914 45 28 -19.8 -19.8 | 6 19 -1.9 -18.9 6 850 1209 50 30 -23.0 -19.3 | 15 19 -5.1 -18.4 7 849 1219 50 30 -23.0 -19.3 | 15 19 -5.1 -18.4 8 780 1829 60 29 -25.1 -14.5 | 28 15 -7.2 -13.6 9 748 2134 55 28 -22.9 -16.1 | 18 16 -5.0 -15.2 10 717 2438 70 28 -26.3 -9.6 | 44 12 -8.4 -8.7 11 700 2610 65 31 -28.1 -13.1 | 40 16 -10.2 -12.2 12 687 2743 65 29 -26.3 -12.3 | 36 14 -8.4 -11.4 13 602 3658 65 20 -18.1 -8.5 | 2 8 -0.2 -7.6 14 577 3962 70 20 -18.8 -6.8 | 8 6 -0.9 -5.9 15 552 4267 55 19 -15.6 -10.9 | 347 10 2.4 -10.0 16 529 4572 55 18 -14.7 -10.3 | 341 10 3.2 -9.4 17 506 4877 45 20 -14.1 -14.1 | 344 14 3.8 -13.2 18 500 4960 60 21 -18.2 -10.5 | 2 10 -0.3 -9.6 19 462 5486 60 21 -18.2 -10.5 | 2 10 -0.3 -9.6 20 442 5791 55 24 -19.7 -13.8 | 8 13 -1.7 -12.9 21 422 6096 65 25 -22.7 -10.6 | 26 11 -4.7 -9.7 22 400 6460 60 23 -19.9 -11.5 | 11 11 -2.0 -10.6 23 385 6706 65 25 -22.7 -10.6 | 26 11 -4.7 -9.7 24 334 7620 75 14 -13.5 -3.6 | 302 5 4.4 -2.7 25 319 7925 100 13 -12.8 2.3 | 238 6 5.1 3.2 26 304 8230 90 10 -10.0 0.0 | 264 8 7.9 0.9 27 300 8320 110 9 -8.5 3.1 | 247 10 9.5 4.0 28 294 8448 100 8 -7.9 1.4 | 257 10 10.0 2.3 29 264 9144 145 6 -3.4 4.9 | 248 16 14.5 5.8 30 250 9490 290 3 2.8 -1.0 | 270 21 20.7 -0.1 31 240 9754 0 0 -0.0 -0.0 | 267 18 17.9 0.9 32 219 10363 265 10 10.0 0.9 | 266 28 27.9 1.8 33 209 10668 285 10 9.7 -2.6 | 274 28 27.6 -1.7 34 200 10960 295 8 7.3 -3.4 | 276 25 25.2 -2.5 35 174 11887 230 10 7.7 6.4 | 254 27 25.6 7.3 36 166 12192 255 11 10.6 2.8 | 263 29 28.6 3.7 37 158 12497 235 13 10.6 7.5 | 254 30 28.6 8.4 38 151 12802 240 15 13.0 7.5 | 255 32 30.9 8.4 39 150 12860 245 10 9.1 4.2 | 259 27 27.0 5.1 40 144 13106 260 13 12.8 2.3 | 264 31 30.7 3.2 41 126 14021 265 19 18.9 1.7 | 266 37 36.9 2.6 42 120 14326 250 19 17.9 6.5 | 258 37 35.8 7.4 43 115 14630 265 19 18.9 1.7 | 266 37 36.9 2.6 44 109 14935 245 17 15.4 7.2 | 256 34 33.3 8.1 45 104 15240 250 25 23.5 8.6 | 257 42 41.4 9.4 46 100 15520 255 28 27.0 7.2 | 260 46 45.0 8.1 47 95 15850 255 28 27.0 7.2 | 260 46 45.0 8.1 48 91 16154 270 27 27.0 -0.0 | 269 45 44.9 0.9 49 70 17830 270 36 36.0 -0.0 | 269 54 53.9 0.9 50 65 18288 270 33 33.0 -0.0 | 269 51 50.9 0.9 51 50 19960 260 38 37.4 6.6 | 262 56 55.3 7.5 52 32 21336 260 48 47.3 8.3 | 262 66 65.2 9.2 53 24 22250 265 50 49.8 4.4 | 266 68 67.7 5.3 Wind Parameters Mean winds (0-6000m): 57.1 at 23.9 knts Storm direction: 87.1 at 17.9 knts Shear (0-3000m) pos: 3.5 neg: 0.5 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): 78.2 deg Storm rel helicity (0-3000m) pos: 119.6 neg: -25.4 tot: 94.2 m^2/s^2 ave: 31.4 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.8 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 3.24 Bulk Shear: 11.24 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 38 18 332 15| 12.8 0.0 12.8| 52.3 0.0 52.3 104.6 0.94| 13.8 13.0 1000 44 23 352 16| 8.5 0.0 8.5| 71.1 -5.4 65.7 65.7 0.78| 10.3 8.1 1500 46 25 1 16| 6.4 0.0 6.4| 90.9 -5.4 85.4 56.9 0.79| 8.5 6.7 2000 50 26 7 16| 4.6 0.0 4.6| 98.8 -11.1 87.8 43.9 0.70| 7.4 5.2 2500 52 26 11 16| 4.2 0.0 4.2|119.6 -14.6 105.0 42.0 0.67| 7.6 5.1 3000 55 27 15 15| 3.5 0.5 4.1|119.6 -25.4 94.2 31.4 0.50| 7.5 3.8 4000 57 26 15 14| 2.5 1.0 3.5|120.5 -37.1 83.4 20.9 0.34| 6.7 2.3 5000 57 24 11 13| 2.3 1.1 3.5|132.3 -44.9 87.4 17.5 0.28| 6.7 1.9 6000 57 24 10 12| 2.3 0.9 3.2|144.0 -44.9 99.1 16.5 0.31| 6.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260106.06.gif