UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010612.upa.cvt Date: 1200Z 6 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 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 -27.9 -30.3 80 2.4 -28.1 25 16 245.0 245.1 244.9 245.9 0.31 1 1000 37 -27.5 -30.2 78 2.7 -27.7 25 12 245.6 245.7 245.5 246.5 0.31 2 968 270 -29.1 -30.6 87 1.5 -29.2 34 20 246.3 246.4 246.0 247.2 0.31 3 958 344 -26.9 -30.6 71 3.7 -27.2 35 21 249.3 249.3 248.7 250.1 0.31 4 939 489 -26.3 -29.1 77 2.8 -26.5 35 23 251.3 251.4 250.7 252.3 0.37 5 925 597 -26.1 -28.6 79 2.5 -26.3 35 24 252.6 252.7 251.8 253.7 0.39 6 879 967 -24.9 -28.1 75 3.2 -25.2 39 23 257.6 257.6 256.1 258.8 0.43 7 850 1211 -25.3 -28.5 75 3.2 -25.6 35 22 259.6 259.7 257.8 260.9 0.43 8 734 2273 -26.5 -29.4 76 2.9 -26.8 37 24 269.5 269.5 265.2 270.8 0.46 9 700 2614 -29.1 -31.9 77 2.8 -29.3 45 24 270.3 270.3 265.6 271.4 0.38 10 628 3380 -34.7 -36.7 82 2.0 -34.8 45 20 272.4 272.4 266.8 273.2 0.26 11 609 3594 -35.1 -37.9 76 2.8 -35.3 45 19 274.3 274.4 268.1 275.1 0.24 12 579 3944 -36.9 -37.9 90 1.0 -37.0 45 19 276.2 276.3 269.3 277.0 0.25 13 562 4149 -37.7 -40.4 76 2.7 -37.8 45 18 277.6 277.7 270.1 278.3 0.20 14 550 4298 -38.3 -39.3 90 1.0 -38.4 46 18 278.6 278.7 270.8 279.4 0.23 15 500 4950 -40.1 -44.3 64 4.2 -40.3 45 18 284.1 284.2 273.8 284.6 0.15 16 498 4977 -40.1 -44.9 60 4.8 -40.3 44 18 284.5 284.5 274.0 284.9 0.14 17 475 5299 -41.3 -46.3 58 5.0 -41.5 41 21 286.9 286.9 275.2 287.3 0.13 18 471 5356 -41.5 -43.9 77 2.4 -41.6 41 20 287.3 287.3 275.5 287.9 0.17 19 447 5710 -43.1 -48.1 58 5.0 -43.3 43 19 289.6 289.6 276.6 290.0 0.11 20 400 6450 -47.7 -54.7 44 7.0 -47.9 45 17 293.0 293.0 278.2 293.2 0.06 21 394 6550 -48.5 -55.5 44 7.0 -48.7 47 16 293.2 293.2 278.3 293.4 0.05 22 364 7068 -52.1 -56.4 60 4.3 -52.2 56 13 295.1 295.1 279.2 295.3 0.05 23 329 7719 -55.1 -57.2 77 2.1 -55.1 75 8 299.7 299.7 281.3 299.9 0.05 24 325 7797 -55.5 -59.4 62 3.9 -55.6 75 8 300.2 300.2 281.4 300.3 0.04 25 318 7936 -54.7 -63.7 32 9.0 -54.8 68 7 303.2 303.2 282.7 303.2 0.02 26 307 8162 -54.3 -65.3 25 11.0 -54.5 57 6 306.8 306.8 284.1 306.9 0.02 27 300 8310 -54.7 -60.7 47 6.0 -54.8 50 5 308.2 308.3 284.7 308.4 0.04 28 289 8548 -55.7 -66.7 24 11.0 -55.8 31 4 310.1 310.1 285.4 310.2 0.02 29 285 8636 -54.5 -72.5 9 18.0 -54.7 24 3 313.1 313.1 286.4 313.1 0.01 30 250 9480 -50.5 -77.5 3 27.0 -50.9 205 5 331.0 331.0 292.0 331.0 0.00 31 232 9971 -48.5 -78.5 2 30.0 -49.0 217 7 341.2 341.2 294.6 341.2 0.00 32 200 10950 -48.3 -79.3 2 31.0 -48.9 245 11 356.3 356.3 298.0 356.3 0.00 33 183 11535 -47.3 -80.3 1 33.0 -48.0 249 14 367.1 367.1 300.1 367.1 0.00 34 150 12840 -49.7 -80.7 1 31.0 -50.4 265 16 384.4 384.4 302.9 384.4 0.00 35 100 15500 -50.7 -81.7 1 31.0 -51.5 250 20 429.8 429.8 308.8 429.8 0.01 36 77 17197 -52.5 -83.5 1 31.0 -53.4 247 29 459.4 459.4 311.7 459.4 0.00 37 70 17810 -55.3 -84.3 2 29.0 -56.0 250 35 466.1 466.1 312.3 466.1 0.00 38 50 19920 -61.1 -87.1 2 26.0 -61.6 255 44 499.5 499.5 314.9 499.5 0.00 39 30 23030 -70.1 -91.1 3 21.0 -70.4 270 64 553.5 553.5 318.3 553.6 0.00 40 28 23440 -70.6 -91.6 3 21.0 -70.9 265 72 563.1 563.1 318.8 563.1 0.00 41 27 23655 -70.9 -91.9 3 21.0 -71.2 265 71 568.2 568.2 319.0 568.2 0.00 42 27 23655 -70.7 -91.7 3 21.0 -70.9 265 71 568.8 568.8 319.1 568.8 0.00 TRP 325 7797 -55.5 -59.4 62 3.9 -55.6 75 8 300.2 300.2 281.4 300.3 0.04 WND 28 23440 -70.6 -91.6 3 21.0 -70.9 265 72 563.1 563.1 318.8 563.1 0.00 Sounding variables and indices 1000-500 mb thick: 4913.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 78.10 % Est. max temperature: -13.50 C = 7.69 F Sfc-Lift cond lev (LCL): 963.30 mb = 304.62 m = 999.39 ft T: -28.07 C 700-500 lapse rate: 4.71 C/km ThetaE index: 0.00 C Layer 1003.0--321864398408282664299659264.0 mb Conv cond level (CCL): 640.09 mb = 3245.03 m = 10646.31 ft Mean mixing ratio: 0.35 g/kg Conv temperature: -0.89 C = 30.39 F Cap Strength: 23.73 C Lifted Index: 27.56 C Risk: None Lifted Index @300 mb: 40.88 C Lifted Index @700 mb: 17.99 C Showalter Index: 19.18 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 14.80 C Cross Totals Index: 11.60 C K Index: -16.50 Risk: None Sweat Index: 62.00 Risk: None Energy Index: 5.00 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.63 J/kg Max Up Vert Vel: 9.45 m/s Conv Inhibition (B-): 56712.73 J/kg Cap Strength: 27.40 C Lift Cond Lev (LCL): 912.01 mb = 699.63 m = 2295.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 72 at 15 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 25 16 -6.8 -14.5 | 322 12 7.7 -9.8 1 1000 37 25 12 -5.1 -10.9 | 303 11 9.4 -6.2 2 963 305 35 21 -12.0 -17.2 | 349 13 2.4 -12.5 3 925 597 35 24 -13.8 -19.7 | 357 15 0.7 -15.0 4 923 610 35 24 -13.8 -19.7 | 357 15 0.7 -15.0 5 885 914 40 23 -14.8 -17.6 | 1 13 -0.3 -12.9 6 850 1211 35 22 -12.6 -18.0 | 352 13 1.9 -13.3 7 849 1219 35 22 -12.6 -18.0 | 352 13 1.9 -13.3 8 780 1829 45 20 -14.1 -14.1 | 358 9 0.3 -9.4 9 748 2134 35 23 -13.2 -18.8 | 355 14 1.3 -14.1 10 717 2438 40 25 -16.1 -19.2 | 6 15 -1.6 -14.4 11 700 2614 45 24 -17.0 -17.0 | 12 13 -2.5 -12.3 12 687 2743 45 22 -15.6 -15.6 | 6 11 -1.1 -10.9 13 602 3658 45 19 -13.4 -13.4 | 353 9 1.0 -8.7 14 552 4267 45 18 -12.7 -12.7 | 348 8 1.7 -8.0 15 528 4572 60 17 -14.7 -8.5 | 4 4 -0.3 -3.8 16 505 4877 50 15 -11.5 -9.6 | 329 6 3.0 -4.9 17 500 4950 45 18 -12.7 -12.7 | 348 8 1.7 -8.0 18 483 5182 40 21 -13.5 -16.1 | 355 11 1.0 -11.4 19 422 6096 45 18 -12.7 -12.7 | 348 8 1.7 -8.0 20 403 6401 40 17 -10.9 -13.0 | 337 9 3.5 -8.3 21 400 6450 45 17 -12.0 -12.0 | 341 8 2.4 -7.3 22 350 7315 60 11 -9.5 -5.5 | 279 5 4.9 -0.8 23 334 7620 75 8 -7.7 -2.1 | 249 7 6.7 2.6 24 325 7797 75 8 -7.7 -2.1 | 249 7 6.7 2.6 25 300 8310 50 5 -3.8 -3.2 | 262 11 10.6 1.5 26 263 9144 345 1 0.3 -1.0 | 256 15 14.7 3.7 27 250 9480 205 5 2.1 4.5 | 241 19 16.6 9.2 28 209 10668 235 10 8.2 5.7 | 245 25 22.7 10.4 29 200 10950 245 11 10.0 4.6 | 249 26 24.4 9.4 30 199 10973 245 11 10.0 4.6 | 249 26 24.4 9.4 31 190 11278 230 13 10.0 8.4 | 242 28 24.4 13.1 32 173 11887 275 16 15.9 -1.4 | 264 31 30.4 3.3 33 166 12192 235 11 9.0 6.3 | 245 26 23.5 11.0 34 158 12497 225 13 9.2 9.2 | 240 27 23.7 13.9 35 150 12840 265 16 15.9 1.4 | 259 31 30.4 6.1 36 144 13106 270 13 13.0 -0.0 | 260 28 27.5 4.7 37 131 13716 240 14 12.1 7.0 | 246 29 26.6 11.7 38 125 14021 275 17 16.9 -1.5 | 264 32 31.4 3.2 39 114 14630 235 20 16.4 11.5 | 242 35 30.9 16.2 40 109 14935 250 22 20.7 7.5 | 251 37 35.1 12.2 41 104 15240 250 21 19.7 7.2 | 251 36 34.2 11.9 42 100 15500 250 20 18.8 6.8 | 251 35 33.3 11.5 43 95 15850 250 20 18.8 6.8 | 251 35 33.3 11.5 44 90 16154 240 27 23.4 13.5 | 244 42 37.9 18.2 45 82 16764 265 31 30.9 2.7 | 261 46 45.4 7.4 46 75 17374 240 28 24.2 14.0 | 244 43 38.7 18.7 47 70 17810 250 35 32.9 12.0 | 251 50 47.4 16.7 48 65 18288 255 39 37.7 10.1 | 254 54 52.1 14.8 49 51 19812 270 43 43.0 -0.0 | 265 58 57.5 4.7 50 50 19920 255 44 42.5 11.4 | 254 59 57.0 16.1 51 46 20422 255 49 47.3 12.7 | 254 64 61.8 17.4 52 40 21336 265 54 53.8 4.7 | 262 69 68.3 9.4 53 32 22555 265 57 56.8 5.0 | 262 72 71.3 9.7 54 31 22860 270 55 55.0 -0.0 | 266 70 69.5 4.7 55 30 23030 270 64 64.0 -0.0 | 267 79 78.5 4.7 56 28 23440 265 72 71.7 6.3 | 263 87 86.2 11.0 57 28 23470 265 72 71.7 6.3 | 263 87 86.2 11.0 58 22 24079 265 61 60.8 5.3 | 262 76 75.2 10.0 Wind Parameters Mean winds (0-6000m): 42.0 at 20.3 knts Storm direction: 72.0 at 15.2 knts Shear (0-3000m) pos: 1.4 neg: 0.1 tot: 1.5 10-3/s Storm rel Dir Shear (0-3000m): 40.9 deg Storm rel helicity (0-3000m) pos: 50.1 neg: -18.2 tot: 32.0 m^2/s^2 ave: 10.7 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 27.60 Bulk Shear: 1.62 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 33 19 338 12| 8.0 0.0 8.0| 26.4 -4.3 22.1 44.2 0.63| 11.4 7.2 1000 35 21 350 13| 4.1 0.0 4.1| 32.2 -6.4 25.8 25.8 0.53| 7.6 4.1 1500 36 21 351 13| 2.4 0.0 2.4| 34.1 -11.4 22.7 15.1 0.39| 6.3 2.4 2000 37 21 352 12| 1.8 0.2 1.9| 35.6 -12.1 23.5 11.7 0.32| 5.9 1.9 2500 38 22 354 13| 2.0 0.1 2.2| 47.7 -13.1 34.6 13.8 0.36| 5.8 2.1 3000 39 22 356 12| 1.4 0.1 1.5| 50.1 -18.2 32.0 10.7 0.29| 5.6 1.6 4000 40 21 356 12| 1.0 0.3 1.3| 50.1 -23.1 27.0 6.8 0.21| 4.5 0.9 5000 42 20 356 11| 1.0 0.4 1.4| 55.8 -26.0 29.8 6.0 0.18| 4.8 0.8 6000 42 20 355 10| 0.9 0.4 1.3| 58.1 -28.7 29.4 4.9 0.15| 4.5 0.7 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260106.12.gif