UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011306.upa.cvt Date: 0600Z 13 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:0600Z 13 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 1013 4 -34.3 -37.5 73 3.2 -34.4 295 12 238.0 238.0 237.9 238.4 0.15 1 1010 27 -32.9 -35.5 77 2.6 -33.0 295 12 239.6 239.6 239.5 240.1 0.18 2 1000 105 -33.3 -36.1 76 2.8 -33.4 295 14 239.9 239.9 239.7 240.3 0.17 3 977 268 -33.9 -35.7 84 1.8 -34.0 311 19 240.8 240.9 240.7 241.4 0.19 4 967 340 -32.3 -34.4 82 2.1 -32.4 316 20 243.2 243.2 242.9 243.8 0.21 5 928 631 -31.7 -33.2 87 1.5 -31.8 322 19 246.7 246.7 246.2 247.4 0.25 6 925 654 -31.7 -33.0 88 1.3 -31.8 325 18 246.9 246.9 246.5 247.6 0.26 7 896 879 -31.9 -32.3 96 0.4 -31.9 321 18 248.9 249.0 248.4 249.7 0.28 8 850 1251 -32.5 -33.9 87 1.4 -32.6 325 18 252.1 252.1 251.1 252.8 0.26 9 833 1393 -32.7 -34.4 85 1.7 -32.8 324 18 253.3 253.4 252.1 254.1 0.25 10 716 2451 -35.7 -37.5 83 1.8 -35.8 330 18 261.3 261.3 258.6 261.9 0.21 11 700 2608 -36.1 -39.3 72 3.2 -36.2 335 19 262.5 262.5 259.5 263.0 0.18 12 681 2799 -36.3 -41.3 60 5.0 -36.5 334 18 264.4 264.4 260.9 264.8 0.15 13 680 2809 -36.3 -41.2 61 4.9 -36.5 334 18 264.5 264.5 260.9 264.9 0.15 14 588 3805 -41.3 -45.1 67 3.8 -41.5 320 20 269.9 269.9 264.8 270.2 0.12 15 571 4004 -41.5 -50.5 37 9.0 -41.8 317 18 271.9 271.9 266.1 272.1 0.07 16 562 4112 -41.1 -49.1 42 8.0 -41.3 322 17 273.6 273.6 267.3 273.9 0.08 17 514 4715 -43.7 -44.5 92 0.8 -43.7 345 13 277.6 277.6 269.9 278.0 0.14 18 500 4900 -43.5 -45.3 82 1.8 -43.6 350 12 280.0 280.0 271.4 280.4 0.13 19 491 5023 -44.1 -47.2 71 3.1 -44.2 354 12 280.7 280.7 271.8 281.1 0.11 20 485 5105 -44.7 -46.0 87 1.3 -44.7 357 11 281.0 281.0 271.9 281.4 0.13 21 479 5189 -44.9 -58.9 19 14.0 -45.2 360 11 281.7 281.7 272.2 281.8 0.03 22 426 5972 -47.5 -60.5 21 13.0 -47.7 350 11 288.0 288.0 275.7 288.1 0.03 23 400 6390 -47.1 -66.1 10 19.0 -47.4 70 5 293.8 293.8 278.5 293.8 0.01 24 346 7349 -45.9 -72.9 3 27.0 -46.3 230 8 307.8 307.8 284.5 307.9 0.01 25 300 8300 -43.3 -77.3 1 34.0 -44.0 260 7 324.3 324.3 290.1 324.3 0.00 26 250 9530 -42.9 -78.9 1 36.0 -43.7 200 16 342.3 342.3 294.8 342.3 0.00 27 200 11040 -40.1 -79.1 1 39.0 -41.4 235 22 369.3 369.3 300.4 369.3 0.00 28 199 11074 -39.9 -78.9 1 39.0 -41.3 231 22 370.1 370.1 300.6 370.1 0.00 29 155 12760 -43.7 -81.7 1 38.0 -44.9 217 23 391.1 391.1 303.9 391.1 0.00 30 150 12980 -42.5 -81.5 1 39.0 -43.9 225 32 396.8 396.8 304.8 396.8 0.00 31 100 15730 -39.5 -80.5 0 41.0 -42.0 245 35 451.4 451.4 311.0 451.4 0.01 32 95 16083 -38.1 -80.1 0 42.0 -41.1 251 31 460.8 460.8 311.8 460.9 0.01 33 75 17695 -43.1 -82.1 1 39.0 -45.4 250 42 482.6 482.6 313.7 482.6 0.01 34 70 18160 -43.1 -83.1 0 40.0 -45.6 260 29 492.2 492.2 314.4 492.2 0.01 35 62 18977 -44.1 -83.1 1 39.0 -46.6 263 29 507.3 507.4 315.5 507.4 0.01 36 58 19428 -40.9 -81.9 0 41.0 -44.3 256 34 524.3 524.3 316.6 524.4 0.01 37 50 20430 -44.9 -83.9 0 39.0 -47.6 270 38 537.7 537.7 317.4 537.7 0.01 38 47 20842 -45.5 -84.5 0 39.0 -48.2 270 38 545.8 545.8 317.9 545.9 0.01 39 39 22082 -46.5 -85.5 0 39.0 -49.4 270 33 573.2 573.2 319.3 573.2 0.01 40 37 22433 -43.3 -83.3 0 40.0 -47.2 259 39 590.1 590.1 320.2 590.2 0.01 41 30 23840 -44.3 -84.3 0 40.0 -48.5 280 58 623.9 623.9 321.6 623.9 0.01 42 22 25922 -43.7 -83.7 0 40.0 -49.0 290 66 683.5 683.5 323.9 683.6 0.02 43 20 26560 -45.5 -84.5 0 39.0 -50.5 290 70 696.9 696.9 324.3 697.0 0.02 44 17 27640 -47.1 -86.1 0 39.0 -52.0 290 70 724.9 724.9 325.2 725.0 0.01 45 14 28926 -46.9 -85.9 0 39.0 -52.5 290 71 767.0 767.0 326.4 767.1 0.02 TRP 426 5972 -47.5 -60.5 21 13.0 -47.7 350 11 288.0 288.0 275.7 288.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 4795.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 75.18 % Est. max temperature: -21.03 C = -5.86 F Sfc-Lift cond lev (LCL): 958.87 mb = 400.08 m = 1312.59 ft T: -32.18 C 700-500 lapse rate: 3.23 C/km ThetaE index: 0.00 C Layer 1013.0- 0.0 mb Conv cond level (CCL): 638.13 mb = 3244.43 m = 10644.34 ft Mean mixing ratio: 0.22 g/kg Conv temperature: -5.33 C = 22.41 F Cap Strength: 27.85 C Lifted Index: 29.66 C Risk: None Lifted Index @300 mb: 56.99 C Lifted Index @700 mb: 16.91 C Showalter Index: 22.34 C Risk: None Total Totals Index: 20.60 C Risk: None Vertical Totals Index: 11.00 C Cross Totals Index: 9.60 C K Index: -26.10 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 5.80 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 39.06 J/kg Max Up Vert Vel: 8.84 m/s Conv Inhibition (B-): 76832.27 J/kg Cap Strength: 29.34 C Lift Cond Lev (LCL): 932.17 mb = 599.49 m = 1966.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 at 12 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 1013 4 295 12 10.9 -5.1 | 236 13 10.6 7.3 1 1000 105 295 14 12.7 -5.9 | 243 14 12.4 6.4 2 972 305 315 20 14.1 -14.1 | 277 14 13.8 -1.8 3 931 610 320 19 12.2 -14.6 | 281 12 11.9 -2.2 4 925 654 325 18 10.3 -14.7 | 284 10 10.0 -2.4 5 892 914 320 18 11.6 -13.8 | 277 11 11.3 -1.5 6 854 1219 325 18 10.3 -14.7 | 284 10 10.0 -2.4 7 850 1251 325 18 10.3 -14.7 | 284 10 10.0 -2.4 8 783 1829 320 19 12.2 -14.6 | 281 12 11.9 -2.2 9 749 2134 320 19 12.2 -14.6 | 281 12 11.9 -2.2 10 717 2438 330 18 9.0 -15.6 | 291 9 8.7 -3.3 11 700 2608 335 19 8.0 -17.2 | 302 9 7.7 -4.9 12 686 2743 335 18 7.6 -16.3 | 299 8 7.3 -4.0 13 600 3658 325 20 11.5 -16.4 | 290 12 11.2 -4.1 14 574 3962 315 19 13.4 -13.4 | 275 13 13.1 -1.1 15 549 4267 330 14 7.0 -12.1 | 268 7 6.7 0.2 16 502 4877 350 12 2.1 -11.8 | 254 2 1.8 0.5 17 500 4900 350 12 2.1 -11.8 | 254 2 1.8 0.5 18 479 5182 360 11 -0.0 -11.0 | 167 1 -0.3 1.3 19 426 5972 350 11 1.9 -10.8 | 227 2 1.6 1.5 20 418 6096 350 12 2.1 -11.8 | 254 2 1.8 0.5 21 400 6390 70 5 -4.7 -1.7 | 155 12 -5.0 10.6 22 399 6401 15 10 -2.6 -9.7 | 133 4 -2.9 2.7 23 381 6706 180 1 0.0 1.0 | 179 13 -0.3 13.3 24 332 7620 250 11 10.3 3.8 | 212 19 10.0 16.1 25 317 7925 245 10 9.1 4.2 | 208 19 8.8 16.5 26 303 8230 220 11 7.1 8.4 | 198 22 6.8 20.7 27 300 8300 260 7 6.9 1.2 | 206 15 6.6 13.5 28 290 8534 260 10 9.8 1.7 | 214 17 9.5 14.1 29 277 8839 230 10 7.7 6.4 | 201 20 7.4 18.8 30 265 9144 255 9 8.7 2.3 | 210 17 8.4 14.7 31 253 9449 250 13 12.2 4.4 | 215 21 11.9 16.8 32 250 9530 200 16 5.5 15.0 | 191 28 5.2 27.4 33 242 9754 205 12 5.1 10.9 | 192 24 4.8 23.2 34 231 10058 215 32 18.4 26.2 | 205 43 18.0 38.5 35 202 10973 245 24 21.8 10.1 | 224 31 21.4 22.5 36 200 11040 235 22 18.0 12.6 | 215 31 17.7 24.9 37 193 11278 210 24 12.0 20.8 | 199 35 11.7 33.1 38 176 11887 230 32 24.5 20.6 | 216 41 24.2 32.9 39 161 12497 230 17 13.0 10.9 | 209 26 12.7 23.2 40 154 12802 215 24 13.8 19.7 | 203 35 13.5 32.0 41 150 12980 225 32 22.6 22.6 | 213 41 22.3 35.0 42 147 13106 225 33 23.3 23.3 | 213 42 23.0 35.7 43 141 13411 240 32 27.7 16.0 | 224 39 27.4 28.3 44 123 14326 230 38 29.1 24.4 | 218 47 28.8 36.7 45 107 15240 250 36 33.8 12.3 | 234 42 33.5 24.6 46 103 15545 245 40 36.3 16.9 | 231 46 35.9 29.2 47 100 15730 245 35 31.7 14.8 | 229 41 31.4 27.1 48 98 15850 245 35 31.7 14.8 | 229 41 31.4 27.1 49 90 16459 260 25 24.6 4.3 | 236 29 24.3 16.7 50 86 16764 245 20 18.1 8.5 | 221 27 17.8 20.8 51 82 17069 235 23 18.8 13.2 | 216 32 18.5 25.5 52 75 17678 250 42 39.5 14.4 | 236 47 39.2 26.7 53 70 18160 260 29 28.6 5.0 | 238 33 28.3 17.4 54 69 18288 260 32 31.5 5.6 | 240 36 31.2 17.9 55 66 18593 255 26 25.1 6.7 | 232 31 24.8 19.1 56 63 18898 270 27 27.0 -0.0 | 245 29 26.7 12.3 57 60 19202 245 34 30.8 14.4 | 229 41 30.5 26.7 58 55 19812 275 33 32.9 -2.9 | 254 34 32.6 9.4 59 52 20117 265 26 25.9 2.3 | 240 29 25.6 14.6 60 50 20430 270 38 38.0 -0.0 | 252 40 37.7 12.3 61 44 21336 270 39 39.0 -0.0 | 252 41 38.7 12.3 62 40 21946 275 31 30.9 -2.7 | 253 32 30.6 9.6 63 36 22555 255 41 39.6 10.6 | 240 45 39.3 22.9 64 35 22860 280 53 52.2 -9.2 | 267 52 51.9 3.1 65 30 23774 270 47 47.0 -0.0 | 255 48 46.7 12.3 66 30 23840 280 58 57.1 -10.1 | 268 57 56.8 2.3 67 28 24384 280 63 62.0 -10.9 | 269 62 61.7 1.4 68 25 24994 290 60 56.4 -20.5 | 278 57 56.1 -8.2 69 20 26560 290 70 65.8 -23.9 | 280 66 65.5 -11.6 70 12 27432 290 71 66.7 -24.3 | 280 67 66.4 -12.0 71 4 29261 290 84 78.9 -28.7 | 282 80 78.6 -16.4 Wind Parameters Mean winds (0-6000m): 328.6 at 16.4 knts Storm direction: 358.6 at 12.3 knts Shear (0-3000m) pos: 2.0 neg: 0.2 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 60.5 deg Storm rel helicity (0-3000m) pos: 52.8 neg: -6.3 tot: 46.5 m^2/s^2 ave: 15.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 4.4 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 9.37 Bulk Shear: 4.17 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 ------------------------------------------------------------------------------- 500 310 17 265 13| 9.9 0.0 9.9| 38.1 0.0 38.1 76.3 0.90| 12.1 10.9 1000 316 18 272 12| 4.6 0.0 4.6| 40.8 -2.6 38.2 38.2 0.67| 8.1 5.4 1500 318 18 275 12| 3.3 0.0 3.3| 43.0 -3.1 39.9 26.6 0.64| 6.0 3.8 2000 319 18 277 12| 2.5 0.3 2.8| 43.0 -4.2 38.8 19.4 0.58| 4.8 2.8 2500 320 18 278 11| 2.4 0.2 2.6| 50.1 -4.2 45.9 18.4 0.59| 4.6 2.8 3000 323 18 281 11| 2.0 0.2 2.2| 52.8 -6.3 46.5 15.5 0.53| 4.4 2.3 4000 323 19 283 11| 1.5 0.7 2.3| 52.8 -20.0 32.7 8.2 0.29| 4.1 1.2 5000 325 18 282 10| 1.8 0.6 2.4| 52.9 -22.8 30.1 6.0 0.16| 4.5 0.7 6000 329 16 282 8| 1.5 0.6 2.1| 53.6 -23.2 30.4 5.1 0.16| 4.0 0.6 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260113.06.gif