UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026012000.upa.cvt Date: 0000Z 20 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:0000Z 20 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 1036 4 -19.5 -21.5 84 2.0 -19.8 355 6 251.1 251.2 251.1 252.9 0.66 1 1006 230 -20.7 -22.1 88 1.4 -20.9 12 8 252.0 252.1 251.9 253.7 0.65 2 1000 276 -18.9 -23.9 65 5.0 -19.6 15 9 254.2 254.3 253.6 255.8 0.55 3 998 291 -18.3 -23.3 65 5.0 -19.0 18 9 255.0 255.1 254.3 256.6 0.59 4 927 848 -11.3 -23.3 36 12.0 -13.4 307 16 267.6 267.7 264.2 269.4 0.63 5 925 865 -11.3 -22.3 40 11.0 -13.3 305 17 267.8 267.9 264.4 269.7 0.69 6 907 1016 -11.1 -18.1 56 7.0 -12.6 295 18 269.5 269.6 266.3 272.3 1.01 7 850 1511 -13.7 -18.7 66 5.0 -14.7 270 21 271.8 272.0 267.8 274.7 1.03 8 845 1556 -14.1 -20.1 60 6.0 -15.3 269 22 271.8 272.0 267.7 274.5 0.92 9 827 1719 -14.3 -15.7 89 1.4 -14.6 267 24 273.3 273.5 269.4 277.2 1.36 10 814 1839 -14.3 -17.7 75 3.4 -15.0 265 25 274.5 274.7 269.8 277.9 1.17 11 794 2028 -15.3 -17.2 85 1.9 -15.7 272 32 275.4 275.6 270.5 279.0 1.25 12 789 2076 -14.1 -16.0 85 1.9 -14.6 273 34 277.2 277.5 271.9 281.2 1.39 13 753 2429 -15.7 -15.7 100 0.0 -15.7 270 46 279.2 279.5 273.2 283.5 1.49 14 751 2449 -15.9 -16.0 99 0.1 -15.9 270 46 279.2 279.5 273.1 283.4 1.46 15 700 2982 -13.5 -18.4 67 4.9 -14.7 270 58 287.5 287.8 277.3 291.4 1.28 16 692 3069 -12.9 -17.8 67 4.9 -14.1 269 60 289.1 289.4 278.3 293.3 1.36 17 676 3247 -13.3 -17.2 72 3.9 -14.3 267 64 290.6 290.9 279.1 295.1 1.47 18 617 3937 -16.9 -23.9 55 7.0 -18.3 269 70 294.2 294.4 280.0 297.0 0.90 19 561 4642 -22.5 -25.6 76 3.1 -23.1 275 77 295.7 295.9 280.6 298.4 0.85 20 509 5351 -25.7 -30.1 67 4.4 -26.3 271 92 300.2 300.3 282.3 302.2 0.62 21 500 5480 -26.5 -28.3 85 1.8 -26.8 270 95 300.7 300.9 282.7 303.2 0.74 22 495 5552 -27.3 -28.4 90 1.1 -27.5 270 95 300.6 300.8 282.6 303.1 0.74 23 485 5699 -27.5 -33.5 57 6.0 -28.3 270 95 302.1 302.2 282.9 303.7 0.47 24 431 6539 -32.5 -47.5 21 15.0 -33.6 270 100 306.1 306.2 284.0 306.6 0.12 25 429 6572 -32.5 -52.5 12 20.0 -33.7 270 100 306.6 306.6 284.1 306.8 0.07 26 400 7060 -37.1 -50.1 25 13.0 -37.8 270 106 306.8 306.8 284.2 307.1 0.10 27 394 7165 -37.9 -50.8 25 12.9 -38.5 270 108 307.1 307.1 284.4 307.4 0.09 28 307 8840 -50.7 -61.7 26 11.0 -50.9 269 99 311.8 311.8 286.0 311.9 0.03 29 300 8990 -51.7 -62.7 26 11.0 -51.9 270 98 312.5 312.5 286.2 312.6 0.03 30 287 9276 -53.1 -59.1 48 6.0 -53.2 270 97 314.5 314.5 286.9 314.6 0.05 31 269 9690 -56.3 -64.3 36 8.0 -56.4 270 93 315.7 315.7 287.3 315.8 0.02 32 255 10026 -59.3 -62.4 67 3.1 -59.3 270 90 316.1 316.1 287.5 316.2 0.03 33 250 10150 -60.1 -63.9 61 3.8 -60.2 270 89 316.7 316.7 287.7 316.8 0.03 34 247 10225 -60.5 -65.2 54 4.7 -60.6 270 88 317.2 317.2 287.9 317.3 0.02 35 242 10353 -59.9 -66.9 40 7.0 -60.0 271 87 320.0 320.0 288.8 320.1 0.02 36 235 10537 -60.7 -65.7 52 5.0 -60.7 274 85 321.5 321.5 289.2 321.6 0.02 37 224 10838 -58.3 -72.3 15 14.0 -58.5 269 87 329.6 329.6 291.6 329.6 0.01 38 200 11560 -53.7 -80.7 2 27.0 -54.0 280 68 347.7 347.7 296.1 347.7 0.00 39 174 12466 -47.3 -80.3 1 33.0 -48.0 270 67 372.4 372.4 301.0 372.4 0.00 40 157 13141 -49.7 -81.7 1 32.0 -50.3 267 52 379.4 379.4 302.2 379.5 0.00 41 150 13440 -47.5 -80.5 1 33.0 -48.3 265 45 388.2 388.2 303.5 388.2 0.00 42 117 15079 -46.7 -80.7 1 34.0 -47.9 265 48 418.3 418.3 307.5 418.3 0.01 43 100 16110 -49.9 -82.9 1 33.0 -50.8 275 45 431.3 431.3 309.0 431.3 0.00 44 70 18450 -47.9 -82.9 1 35.0 -49.5 255 35 481.9 481.9 313.6 481.9 0.01 45 68 18642 -47.7 -82.7 1 35.0 -49.4 268 29 486.4 486.4 314.0 486.4 0.01 46 56 19914 -51.9 -84.9 1 33.0 -53.2 275 39 504.5 504.5 315.2 504.6 0.01 47 50 20650 -51.5 -84.5 1 33.0 -52.9 285 43 522.1 522.1 316.4 522.1 0.01 48 41 21940 -49.3 -83.3 1 34.0 -51.4 277 40 558.1 558.1 318.5 558.1 0.01 49 30 23960 -54.1 -86.1 1 32.0 -55.8 280 47 597.2 597.2 320.5 597.2 0.01 TRP 247 10225 -60.5 -65.2 54 4.7 -60.6 270 88 317.2 317.2 287.9 317.3 0.02 WND 394 7165 -37.9 -50.8 25 12.9 -38.5 270 108 307.1 307.1 284.4 307.4 0.09 Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 69.67 % Est. max temperature: -0.09 C = 31.83 F Sfc-Lift cond lev (LCL): 1002.50 mb = 256.81 m = 842.55 ft T: -19.65 C 700-500 lapse rate: 5.20 C/km ThetaE index: 0.26 C Layer 845.0- 827.0 mb Conv cond level (CCL): 440.49 mb = 6384.04 m = 20944.76 ft Mean mixing ratio: 0.62 g/kg Conv temperature: 35.37 C = 95.66 F Cap Strength: 33.99 C Lifted Index: 34.24 C Risk: None Lifted Index @300 mb: 37.87 C Lifted Index @700 mb: 26.21 C Showalter Index: 21.59 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 12.80 C Cross Totals Index: 7.80 C K Index: -10.80 Risk: None Sweat Index: 137.00 Risk: None Energy Index: 6.02 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.90 J/kg Max Up Vert Vel: 10.95 m/s Conv Inhibition (B-): 57800.38 J/kg Cap Strength: 34.13 C Lift Cond Lev (LCL): 893.98 mb = 1125.97 m = 3694.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 302 at 40 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 1036 4 355 6 0.5 -6.0 | 115 36 -33.0 15.1 1 1000 276 15 9 -2.3 -8.7 | 109 38 -35.9 12.4 2 996 305 20 9 -3.1 -8.5 | 109 39 -36.6 12.6 3 957 610 340 8 2.7 -7.5 | 114 34 -30.8 13.6 4 925 865 305 17 13.9 -9.8 | 120 23 -19.6 11.3 5 919 914 305 17 13.9 -9.8 | 120 23 -19.6 11.3 6 883 1219 275 20 19.9 -1.7 | 145 24 -13.6 19.3 7 850 1511 270 21 21.0 -0.0 | 149 25 -12.5 21.1 8 815 1829 265 25 24.9 2.2 | 160 25 -8.6 23.3 9 783 2134 275 36 35.9 -3.1 | 187 18 2.3 17.9 10 752 2438 270 46 46.0 -0.0 | 211 24 12.5 21.1 11 722 2743 265 52 51.8 4.5 | 215 31 18.3 25.6 12 700 2982 270 58 58.0 -0.0 | 229 32 24.5 21.1 13 666 3353 265 67 66.7 5.8 | 231 43 33.2 26.9 14 639 3658 265 69 68.7 6.0 | 232 44 35.2 27.1 15 589 4267 275 71 70.7 -6.2 | 248 40 37.2 14.9 16 542 4877 275 82 81.7 -7.1 | 254 50 48.2 13.9 17 500 5480 270 95 95.0 -0.0 | 251 65 61.5 21.1 18 500 5486 270 95 95.0 -0.0 | 251 65 61.5 21.1 19 458 6096 270 95 95.0 -0.0 | 251 65 61.5 21.1 20 400 7060 270 106 106.0 -0.0 | 254 75 72.5 21.1 21 394 7165 270 108 108.0 -0.0 | 254 77 74.5 21.1 22 385 7315 270 108 108.0 -0.0 | 254 77 74.5 21.1 23 368 7620 265 103 102.6 9.0 | 246 75 69.1 30.1 24 300 8990 270 98 98.0 -0.0 | 252 68 64.5 21.1 25 293 9144 270 98 98.0 -0.0 | 252 68 64.5 21.1 26 250 10150 270 89 89.0 -0.0 | 249 59 55.5 21.1 27 247 10225 270 88 88.0 -0.0 | 249 58 54.5 21.1 28 230 10668 275 84 83.7 -7.3 | 255 52 50.1 13.8 29 209 11278 255 95 91.8 24.6 | 232 74 58.2 45.7 30 200 11560 280 68 67.0 -11.8 | 254 35 33.4 9.3 31 199 11582 280 78 76.8 -13.5 | 260 44 43.3 7.5 32 182 12192 270 60 60.0 -0.0 | 231 34 26.5 21.1 33 173 12497 270 68 68.0 -0.0 | 239 40 34.5 21.1 34 150 13440 265 45 44.8 3.9 | 204 27 11.3 25.0 35 144 13716 265 45 44.8 3.9 | 204 27 11.3 25.0 36 131 14326 265 46 45.8 4.0 | 206 28 12.3 25.1 37 114 15240 265 48 47.8 4.2 | 209 29 14.3 25.3 38 109 15545 280 43 42.3 -7.5 | 213 16 8.8 13.6 39 100 16110 275 45 44.8 -3.9 | 213 21 11.3 17.2 40 95 16459 275 45 44.8 -3.9 | 213 21 11.3 17.2 41 91 16764 265 45 44.8 3.9 | 204 27 11.3 25.0 42 86 17069 280 55 54.2 -9.6 | 241 24 20.6 11.5 43 79 17678 290 45 42.3 -15.4 | 237 10 8.8 5.7 44 72 18288 280 39 38.4 -6.8 | 199 15 4.9 14.3 45 70 18450 255 35 33.8 9.1 | 181 30 0.3 30.1 46 68 18593 270 28 28.0 -0.0 | 165 22 -5.5 21.1 47 65 18898 255 35 33.8 9.1 | 181 30 0.3 30.1 48 62 19202 275 41 40.8 -3.6 | 203 19 7.3 17.5 49 57 19812 265 38 37.9 3.3 | 190 25 4.3 24.4 50 54 20117 295 40 36.3 -16.9 | 213 5 2.7 4.2 51 52 20422 275 31 30.9 -2.7 | 172 19 -2.7 18.4 52 50 20650 285 43 41.5 -11.1 | 219 13 8.0 10.0 53 49 20726 280 45 44.3 -7.8 | 219 17 10.8 13.3 54 47 21031 290 40 37.6 -13.7 | 209 8 4.1 7.4 55 45 21336 280 39 38.4 -6.8 | 199 15 4.9 14.3 56 39 22250 275 41 40.8 -3.6 | 203 19 7.3 17.5 57 30 23960 280 47 46.3 -8.2 | 225 18 12.8 12.9 58 26 24384 280 47 46.3 -8.2 | 225 18 12.8 12.9 59 23 24689 280 49 48.3 -8.5 | 229 19 14.7 12.6 60 13 26213 295 36 32.6 -15.2 | 171 6 -0.9 5.9 61 11 26822 295 52 47.1 -22.0 | 274 14 13.6 -0.9 Wind Parameters Mean winds (0-6000m): 272.2 at 52.8 knts Storm direction: 302.2 at 39.6 knts Shear (0-3000m) pos: 3.7 neg: 6.4 tot: 10.1 10-3/s Storm rel Dir Shear (0-3000m): 114.9 deg Storm rel helicity (0-3000m) pos: 331.0 neg: -38.5 tot: 292.5 m^2/s^2 ave: 97.5 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 13.1 stream: 8.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.15 Bulk Shear: 388.88 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 8 8 111 37| 0.0 2.4 2.4| 14.6 -35.2 -20.6 -41.2 -0.24| 8.8 -2.1 1000 335 10 112 31| 0.0 8.0 8.0| 63.7 -38.5 25.3 25.3 0.19| 12.9 2.4 1500 305 14 121 26| 0.0 7.3 7.3|116.4 -38.5 78.0 52.0 0.39| 11.8 4.6 2000 289 16 131 24| 2.7 5.5 8.1|179.2 -38.5 140.8 70.4 0.52| 11.8 6.1 2500 282 21 142 21| 2.1 7.6 9.8|253.0 -38.5 214.5 85.8 0.59| 13.0 7.7 3000 277 26 158 19| 3.7 6.4 10.1|331.0 -38.5 292.5 97.5 0.61| 13.1 8.0 4000 272 37 189 20| 3.2 6.1 9.3|426.8 -38.5 388.3 97.1 0.58| 12.2 7.1 5000 273 45 210 22| 3.3 5.8 9.1|533.7 -43.5 490.2 98.0 0.56| 11.7 6.6 6000 272 53 225 27| 2.7 5.9 8.6|533.7 -80.7 453.0 75.5 0.49| 10.8 5.3 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260120.00.gif