UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011018.upa.cvt Date: 1800Z 10 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:1800Z 10 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 -31.5 -34.2 77 2.7 -31.7 330 5 240.8 240.9 240.7 241.4 0.21 1 1006 50 -30.3 -32.4 82 2.1 -30.4 340 6 242.4 242.5 242.3 243.1 0.25 2 1000 97 -30.3 -32.5 81 2.2 -30.4 350 8 242.9 242.9 242.7 243.5 0.25 3 989 176 -30.7 -32.0 88 1.3 -30.8 358 10 243.2 243.3 243.1 243.9 0.26 4 981 234 -27.5 -27.5 100 0.0 -27.5 3 12 247.0 247.1 246.9 248.1 0.41 5 948 480 -26.3 -26.7 96 0.4 -26.3 7 13 250.6 250.7 250.3 251.9 0.45 6 939 549 -25.7 -30.7 63 5.0 -26.1 6 12 251.9 252.0 251.1 252.8 0.32 7 933 596 -25.5 -25.5 100 0.0 -25.5 5 12 252.6 252.7 252.1 254.0 0.51 8 930 619 -25.3 -31.3 57 6.0 -25.8 5 12 253.0 253.1 252.0 253.9 0.30 9 927 642 -25.1 -29.2 69 4.1 -25.5 5 12 253.5 253.5 252.5 254.5 0.37 10 925 658 -24.9 -29.9 63 5.0 -25.4 5 12 253.8 253.9 252.8 254.8 0.35 11 910 777 -24.7 -29.7 63 5.0 -25.2 3 13 255.2 255.3 254.0 256.2 0.36 12 908 793 -24.9 -33.9 43 9.0 -25.6 2 14 255.2 255.2 253.7 255.9 0.24 13 881 1012 -25.5 -30.5 63 5.0 -25.9 355 15 256.8 256.8 255.2 257.8 0.34 14 876 1054 -25.7 -26.8 90 1.1 -25.8 353 15 257.0 257.1 255.8 258.4 0.49 15 866 1137 -25.5 -27.8 81 2.3 -25.7 349 14 258.1 258.1 256.5 259.3 0.45 16 850 1272 -26.5 -28.2 86 1.7 -26.7 350 14 258.4 258.5 256.8 259.6 0.44 17 809 1627 -29.3 -29.5 98 0.2 -29.3 356 21 259.1 259.2 257.3 260.2 0.41 18 802 1689 -29.1 -32.0 76 2.9 -29.3 357 22 259.9 260.0 257.8 260.9 0.33 19 794 1760 -28.7 -28.9 98 0.2 -28.7 359 24 261.1 261.2 259.0 262.4 0.44 20 787 1824 -28.5 -31.7 74 3.2 -28.7 360 25 262.0 262.1 259.5 263.0 0.34 21 779 1897 -28.7 -30.9 81 2.2 -28.9 359 25 262.5 262.6 259.9 263.6 0.37 22 774 1943 -28.3 -39.3 34 11.0 -29.0 358 25 263.5 263.5 260.2 264.0 0.16 23 771 1971 -28.3 -34.3 56 6.0 -28.8 358 25 263.8 263.8 260.6 264.6 0.27 24 766 2017 -28.7 -37.7 42 9.0 -29.3 357 25 263.8 263.8 260.5 264.4 0.19 25 761 2064 -28.3 -29.5 89 1.2 -28.4 356 25 264.7 264.8 261.7 266.0 0.44 26 760 2074 -28.1 -30.3 81 2.2 -28.3 356 25 265.1 265.1 261.9 266.2 0.40 27 755 2121 -28.5 -30.7 81 2.2 -28.7 355 25 265.1 265.2 261.9 266.3 0.39 28 752 2150 -28.5 -41.5 28 13.0 -29.3 355 25 265.4 265.4 261.6 265.8 0.13 29 750 2169 -28.5 -34.5 56 6.0 -29.0 356 25 265.6 265.7 262.1 266.4 0.27 30 700 2662 -29.1 -39.1 37 10.0 -29.8 5 19 270.3 270.3 265.2 270.8 0.18 31 655 3136 -29.1 -44.1 22 15.0 -30.0 8 14 275.4 275.5 268.5 275.8 0.12 32 631 3402 -29.9 -50.9 11 21.0 -31.0 351 15 277.5 277.5 269.7 277.7 0.06 33 608 3665 -31.5 -50.5 14 19.0 -32.4 355 16 278.6 278.6 270.4 278.8 0.06 34 591 3865 -32.9 -37.4 64 4.5 -33.3 1 17 279.2 279.3 271.2 280.1 0.26 35 579 4009 -34.1 -38.5 64 4.4 -34.4 4 17 279.5 279.5 271.3 280.2 0.24 36 511 4872 -39.7 -43.1 70 3.4 -39.9 355 18 282.9 282.9 273.1 283.4 0.17 37 500 5020 -40.3 -44.7 63 4.4 -40.5 355 23 283.9 283.9 273.6 284.4 0.14 38 435 5957 -46.7 -51.1 61 4.4 -46.8 5 16 287.3 287.3 275.4 287.6 0.08 39 400 6510 -49.5 -55.5 49 6.0 -49.6 355 7 290.7 290.7 277.1 290.8 0.05 40 397 6559 -50.1 -56.1 49 6.0 -50.2 354 7 290.5 290.5 277.0 290.7 0.05 41 378 6880 -50.9 -66.9 13 16.0 -51.1 350 6 293.5 293.6 278.4 293.6 0.01 42 356 7269 -52.5 -64.5 22 12.0 -52.7 345 5 296.5 296.5 279.8 296.5 0.02 43 340 7567 -52.7 -62.7 29 10.0 -52.8 324 6 300.1 300.1 281.4 300.2 0.02 44 312 8124 -51.5 -74.5 5 23.0 -51.8 298 4 309.3 309.3 285.1 309.3 0.01 45 300 8380 -50.5 -74.5 4 24.0 -50.8 270 6 314.2 314.2 286.8 314.2 0.01 46 250 9570 -48.3 -79.3 2 31.0 -48.8 265 12 334.3 334.3 292.9 334.3 0.00 47 200 11050 -47.3 -80.3 1 33.0 -48.0 240 20 357.9 357.9 298.3 357.9 0.00 48 189 11424 -46.1 -80.1 1 34.0 -46.9 258 19 365.6 365.6 299.8 365.7 0.00 49 173 12010 -47.3 -81.3 1 34.0 -48.0 270 20 373.0 373.0 301.1 373.0 0.00 50 150 12960 -43.3 -80.3 1 37.0 -44.6 255 26 395.4 395.4 304.6 395.5 0.00 51 148 13050 -42.9 -79.9 1 37.0 -44.2 255 27 397.7 397.7 304.9 397.7 0.00 52 110 15045 -42.9 -80.9 1 38.0 -44.6 259 38 432.9 432.9 309.1 432.9 0.01 53 100 15680 -46.9 -81.9 1 35.0 -48.2 270 41 437.1 437.1 309.6 437.1 0.00 54 99 15747 -47.1 -82.1 1 35.0 -48.4 270 41 438.0 438.0 309.7 438.0 0.00 55 71 17946 -48.5 -83.5 1 35.0 -50.0 284 41 478.7 478.7 313.4 478.7 0.01 56 70 18040 -47.3 -83.3 1 36.0 -49.0 270 44 483.2 483.2 313.7 483.2 0.01 57 68 18232 -45.9 -82.9 1 37.0 -47.9 274 43 490.2 490.2 314.2 490.3 0.01 58 50 20260 -49.7 -84.7 1 35.0 -51.5 280 51 526.4 526.4 316.7 526.4 0.01 59 41 21545 -52.7 -85.7 1 33.0 -54.2 293 55 549.6 549.6 318.1 549.6 0.01 60 33 22952 -49.7 -85.7 1 36.0 -52.2 291 60 592.8 592.8 320.3 592.8 0.01 61 30 23570 -52.5 -86.5 1 34.0 -54.5 285 66 601.5 601.5 320.7 601.6 0.01 62 25 24748 -53.1 -87.1 1 34.0 -55.4 301 70 632.0 632.0 322.0 632.0 0.01 63 22 25578 -50.1 -86.1 1 36.0 -53.4 303 73 664.5 664.5 323.2 664.5 0.01 64 20 26200 -51.3 -86.3 1 35.0 -54.4 300 77 679.1 679.2 323.7 679.2 0.01 65 16 27636 -55.7 -87.7 1 32.0 -58.2 300 77 709.5 709.6 324.7 709.6 0.01 66 15 28050 -52.5 -87.5 1 35.0 -55.9 300 77 733.4 733.4 325.4 733.5 0.01 67 14 28494 -54.3 -87.3 1 33.0 -57.4 300 78 741.9 741.9 325.7 742.0 0.01 TRP 356 7269 -52.5 -64.5 22 12.0 -52.7 345 5 296.5 296.5 279.8 296.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 4923.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 59.80 % Est. max temperature: -14.13 C = 6.56 F Sfc-Lift cond lev (LCL): 966.60 mb = 340.07 m = 1115.71 ft T: -26.98 C 700-500 lapse rate: 4.75 C/km ThetaE index: 0.43 C Layer 752.0- 750.0 mb Conv cond level (CCL): 1006.00 mb = 50.32 m = 165.09 ft Mean mixing ratio: 0.36 g/kg Conv temperature: -28.10 C = -18.57 F Cap Strength: 27.40 C Lifted Index: 28.06 C Risk: None Lifted Index @300 mb: 45.69 C Lifted Index @700 mb: 18.75 C Showalter Index: 19.97 C Risk: None Total Totals Index: 25.90 C Risk: None Vertical Totals Index: 13.80 C Cross Totals Index: 12.10 C K Index: -24.40 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 5.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.16 J/kg Max Up Vert Vel: 10.12 m/s Conv Inhibition (B-): 69955.79 J/kg Cap Strength: 27.88 C Lift Cond Lev (LCL): 933.09 mb = 594.84 m = 1951.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 30 at 13 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 4 330 5 2.5 -4.3 | 231 12 9.1 7.4 1 1000 97 350 8 1.4 -7.9 | 244 9 8.0 3.8 2 972 305 10 14 -2.4 -13.8 | 296 5 4.2 -2.1 3 931 610 5 12 -1.0 -12.0 | 272 6 5.6 -0.2 4 925 658 5 12 -1.0 -12.0 | 272 6 5.6 -0.2 5 893 914 360 15 -0.0 -15.0 | 296 7 6.6 -3.3 6 856 1219 345 14 3.6 -13.5 | 280 10 10.3 -1.8 7 850 1272 350 14 2.4 -13.8 | 283 9 9.1 -2.1 8 786 1829 360 25 -0.0 -25.0 | 333 15 6.6 -13.3 9 754 2134 355 25 2.2 -24.9 | 326 16 8.8 -13.2 10 722 2438 360 23 -0.0 -23.0 | 329 13 6.6 -11.3 11 700 2662 5 19 -1.7 -18.9 | 325 9 5.0 -7.2 12 692 2743 360 19 -0.0 -19.0 | 318 10 6.6 -7.3 13 662 3048 15 13 -3.4 -12.6 | 284 3 3.3 -0.8 14 634 3353 350 15 2.6 -14.8 | 288 10 9.2 -3.0 15 607 3658 355 16 1.4 -15.9 | 298 9 8.0 -4.2 16 581 3962 5 17 -1.5 -16.9 | 315 7 5.2 -5.2 17 557 4267 350 18 3.1 -17.7 | 302 11 9.8 -6.0 18 533 4572 5 19 -1.7 -18.9 | 325 9 5.0 -7.2 19 510 4877 355 18 1.6 -17.9 | 307 10 8.2 -6.2 20 500 5020 355 23 2.0 -22.9 | 322 14 8.6 -11.2 21 466 5486 5 24 -2.1 -23.9 | 340 13 4.6 -12.2 22 426 6096 5 13 -1.1 -13.0 | 283 6 5.5 -1.2 23 407 6401 10 12 -2.1 -11.8 | 271 5 4.6 -0.1 24 400 6510 355 7 0.6 -7.0 | 237 9 7.3 4.8 25 356 7269 345 5 1.3 -4.8 | 229 11 7.9 6.9 26 337 7620 320 6 3.9 -4.6 | 236 13 10.5 7.1 27 322 7925 320 2 1.3 -1.5 | 218 13 7.9 10.2 28 300 8380 270 6 6.0 -0.0 | 227 17 12.6 11.7 29 267 9144 250 10 9.4 3.4 | 227 22 16.0 15.1 30 255 9449 265 14 13.9 1.2 | 238 24 20.6 12.9 31 250 9570 265 12 12.0 1.0 | 236 23 18.6 12.8 32 232 10058 250 14 13.2 4.8 | 230 26 19.8 16.5 33 222 10363 260 16 15.8 2.8 | 237 27 22.4 14.5 34 212 10668 255 14 13.5 3.6 | 233 25 20.2 15.3 35 202 10973 225 11 7.8 7.8 | 216 24 14.4 19.5 36 200 11050 240 20 17.3 10.0 | 228 32 24.0 21.7 37 176 11887 280 18 17.7 -3.1 | 251 26 24.4 8.6 38 168 12192 255 24 23.2 6.2 | 239 35 29.8 17.9 39 161 12497 270 24 24.0 -0.0 | 249 33 30.6 11.7 40 154 12802 255 24 23.2 6.2 | 239 35 29.8 17.9 41 150 12960 255 26 25.1 6.7 | 240 37 31.8 18.5 42 147 13106 255 27 26.1 7.0 | 240 38 32.7 18.7 43 140 13411 245 21 19.0 8.9 | 231 33 25.7 20.6 44 134 13716 255 19 18.4 4.9 | 236 30 25.0 16.6 45 128 14021 275 21 20.9 -1.8 | 250 29 27.6 9.9 46 122 14326 255 32 30.9 8.3 | 242 43 37.6 20.0 47 107 15240 260 40 39.4 6.9 | 248 50 46.0 18.7 48 102 15545 260 43 42.3 7.5 | 249 53 49.0 19.2 49 100 15680 270 41 41.0 -0.0 | 256 49 47.6 11.7 50 97 15850 270 41 41.0 -0.0 | 256 49 47.6 11.7 51 77 17374 275 38 37.9 -3.3 | 259 45 44.5 8.4 52 71 17983 285 41 39.6 -10.6 | 269 46 46.2 1.1 53 70 18040 270 44 44.0 -0.0 | 257 52 50.6 11.7 54 67 18288 275 43 42.8 -3.7 | 261 50 49.5 8.0 55 64 18593 280 55 54.2 -9.6 | 268 61 60.8 2.2 56 56 19507 290 48 45.1 -16.4 | 275 52 51.7 -4.7 57 54 19812 285 38 36.7 -9.8 | 268 43 43.3 1.9 58 50 20260 280 51 50.2 -8.9 | 267 57 56.9 2.9 59 49 20422 280 56 55.1 -9.7 | 268 62 61.8 2.0 60 42 21336 290 58 54.5 -19.8 | 278 62 61.1 -8.1 61 39 21946 300 49 42.4 -24.5 | 285 51 49.1 -12.8 62 30 23570 285 66 63.8 -17.1 | 274 71 70.4 -5.4 63 29 23774 285 63 60.9 -16.3 | 274 68 67.5 -4.6 64 26 24384 300 76 65.8 -38.0 | 290 77 72.5 -26.3 65 25 24689 300 70 60.6 -35.0 | 289 71 67.3 -23.3 66 23 25298 305 71 58.2 -40.7 | 294 71 64.8 -29.0 67 20 26200 300 77 66.7 -38.5 | 290 78 73.3 -26.8 68 10 27432 300 78 67.5 -39.0 | 290 79 74.2 -27.3 69 6 28346 305 96 78.6 -55.1 | 297 96 85.3 -43.3 70 5 28651 305 92 75.4 -52.8 | 297 92 82.0 -41.0 Wind Parameters Mean winds (0-6000m): 359.5 at 18.0 knts Storm direction: 29.5 at 13.5 knts Shear (0-3000m) pos: 1.6 neg: 1.2 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 65.7 deg Storm rel helicity (0-3000m) pos: 52.1 neg: -21.6 tot: 30.5 m^2/s^2 ave: 10.2 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.0 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 8.17 Bulk Shear: 6.26 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 3 11 264 6| 9.5 0.0 9.5| 16.1 -1.8 14.3 28.5 0.55| 12.8 7.0 1000 3 12 275 6| 4.7 1.7 6.4| 20.2 -4.1 16.1 16.1 0.46| 9.0 4.1 1500 358 13 282 7| 3.2 2.3 5.5| 33.1 -8.1 25.0 16.6 0.44| 8.7 3.9 2000 358 16 299 8| 4.0 1.7 5.7| 50.0 -11.0 39.0 19.5 0.47| 8.5 4.0 2500 358 17 308 9| 2.7 1.4 4.1| 52.1 -13.7 38.4 15.4 0.41| 7.8 3.2 3000 359 17 310 9| 1.6 1.2 2.8| 52.1 -21.6 30.5 10.2 0.25| 8.0 2.0 4000 359 17 307 9| 1.7 1.5 3.1| 60.6 -22.6 38.0 9.5 0.26| 7.3 1.9 5000 359 17 308 9| 1.3 1.8 3.1| 76.4 -31.2 45.2 9.0 0.23| 7.3 1.7 6000 360 18 313 9| 1.5 1.1 2.6| 91.5 -44.6 46.9 7.8 0.18| 7.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260110.18.gif