UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011612.upa.cvt Date: 1200Z 16 JAN 26 Searching for PABR... Searching the city database file for: PABR ... Date:1200Z 16 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 1034 4 -35.9 -38.9 74 3.0 -36.0 70 8 235.0 235.0 235.0 235.3 0.13 1 1031 25 -31.9 -33.7 84 1.8 -32.0 71 9 239.2 239.2 239.2 239.7 0.22 2 1025 69 -29.5 -32.1 78 2.6 -29.7 73 11 241.9 242.0 241.9 242.6 0.25 3 1010 180 -28.5 -32.0 72 3.5 -28.7 77 17 244.0 244.0 243.8 244.7 0.26 4 1000 255 -26.5 -29.3 77 2.8 -26.7 80 21 246.6 246.7 246.4 247.6 0.34 5 993 306 -25.3 -29.1 70 3.8 -25.6 80 22 248.3 248.4 248.0 249.3 0.35 6 925 822 -23.7 -27.6 70 3.9 -24.1 65 21 255.1 255.1 254.0 256.3 0.43 7 902 1006 -22.7 -26.1 74 3.4 -23.1 60 21 257.9 258.0 256.6 259.4 0.50 8 850 1441 -23.5 -30.5 53 7.0 -24.2 65 22 261.5 261.6 259.1 262.6 0.35 9 841 1519 -24.1 -29.1 63 5.0 -24.6 63 22 261.7 261.8 259.3 262.9 0.41 10 804 1847 -23.5 -31.5 48 8.0 -24.3 55 20 265.7 265.8 262.3 266.7 0.34 11 797 1911 -22.5 -42.5 14 20.0 -24.0 55 19 267.5 267.5 263.1 267.8 0.11 12 795 1929 -22.3 -42.3 14 20.0 -23.8 55 18 267.9 267.9 263.4 268.2 0.12 13 784 2031 -22.7 -36.7 27 14.0 -24.0 55 16 268.5 268.5 264.0 269.1 0.21 14 749 2367 -21.5 -55.5 3 34.0 -23.5 59 13 273.3 273.3 267.0 273.4 0.03 15 700 2865 -21.5 -55.5 3 34.0 -23.6 45 8 278.7 278.7 270.4 278.8 0.03 16 669 3198 -21.1 -55.1 3 34.0 -23.3 32 12 282.8 282.8 272.8 282.9 0.03 17 623 3721 -22.9 -57.9 3 35.0 -25.0 358 11 286.5 286.5 274.9 286.6 0.02 18 519 5036 -30.5 -53.5 9 23.0 -31.7 278 12 292.7 292.7 278.1 292.9 0.05 19 500 5300 -30.7 -59.7 4 29.0 -32.0 270 12 295.6 295.6 279.4 295.7 0.02 20 492 5415 -31.1 -57.1 6 26.0 -32.4 267 13 296.5 296.5 279.8 296.6 0.03 21 400 6850 -43.1 -62.1 11 19.0 -43.6 245 22 299.0 299.0 280.9 299.1 0.02 22 395 6935 -43.9 -63.9 9 20.0 -44.3 248 23 299.0 299.0 280.9 299.1 0.02 23 317 8386 -52.5 -69.5 11 17.0 -52.7 235 36 306.5 306.5 284.0 306.5 0.01 24 300 8740 -55.3 -70.3 14 15.0 -55.5 235 42 307.4 307.4 284.4 307.4 0.01 25 299 8761 -55.3 -71.3 12 16.0 -55.5 240 43 307.7 307.7 284.5 307.7 0.01 26 296 8825 -54.9 -66.9 21 12.0 -55.1 240 44 309.1 309.1 285.0 309.2 0.02 27 250 9900 -55.3 -77.3 5 22.0 -55.5 240 58 323.9 323.9 289.9 323.9 0.00 28 229 10457 -56.3 -78.3 5 22.0 -56.5 237 61 330.6 330.6 291.9 330.6 0.00 29 200 11320 -53.9 -82.9 2 29.0 -54.2 240 61 347.4 347.4 296.1 347.4 0.00 30 150 13180 -51.5 -84.5 1 33.0 -52.1 245 58 381.3 381.3 302.5 381.3 0.00 31 134 13913 -49.7 -84.7 1 35.0 -50.4 247 60 397.0 397.0 304.8 397.0 0.00 32 113 15021 -51.7 -85.7 1 34.0 -52.4 249 63 413.1 413.1 306.9 413.1 0.00 33 101 15754 -47.7 -84.7 1 37.0 -48.9 254 61 434.3 434.3 309.3 434.3 0.00 34 100 15820 -48.1 -84.1 1 36.0 -49.3 255 61 434.8 434.8 309.3 434.8 0.00 35 71 18067 -50.5 -86.5 1 36.0 -51.7 258 56 474.4 474.4 313.0 474.4 0.00 36 70 18160 -49.5 -86.5 1 37.0 -50.8 255 55 478.5 478.5 313.3 478.5 0.00 37 68 18351 -47.7 -85.7 0 38.0 -49.4 264 57 486.4 486.4 314.0 486.4 0.00 38 50 20390 -45.9 -84.9 0 39.0 -48.4 260 61 535.3 535.3 317.2 535.3 0.01 39 45 21091 -45.1 -85.1 0 40.0 -48.0 260 62 553.6 553.6 318.3 553.7 0.01 40 42 21547 -48.7 -86.7 0 38.0 -51.0 261 60 555.7 555.7 318.4 555.8 0.01 41 39 22039 -43.3 -83.3 0 40.0 -47.0 264 54 581.3 581.3 319.8 581.4 0.01 42 37 22391 -45.9 -84.9 0 39.0 -49.1 265 54 583.4 583.4 319.8 583.5 0.01 43 33 23153 -44.9 -84.5 0 39.5 -48.6 265 67 605.5 605.5 320.9 605.5 0.01 44 30 23790 -44.1 -84.1 0 40.0 -48.3 270 49 624.4 624.4 321.7 624.5 0.01 45 24 25283 -43.3 -83.3 0 40.0 -48.5 275 54 667.9 667.9 323.3 668.0 0.02 46 20 26500 -45.5 -84.5 0 39.0 -50.5 265 59 696.9 696.9 324.3 697.0 0.02 47 19 26842 -45.5 -84.5 0 39.0 -50.7 265 59 707.2 707.2 324.7 707.3 0.02 48 16 27999 -41.3 -82.3 0 41.0 -48.8 267 59 756.5 756.5 326.1 756.8 0.03 49 14 28901 -43.7 -83.7 0 40.0 -50.7 268 58 777.8 777.9 326.7 778.1 0.03 TRP 299 8761 -55.3 -71.3 12 16.0 -55.5 240 43 307.7 307.7 284.5 307.7 0.01 WND 33 23153 -44.9 -84.5 0 39.5 -48.6 265 67 605.5 605.5 320.9 605.5 0.01 Sounding variables and indices 1000-500 mb thick: 5045.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 27.27 % Est. max temperature: -11.50 C = 11.30 F Sfc-Lift cond lev (LCL): 981.88 mb = 387.78 m = 1272.24 ft T: -25.05 C 700-500 lapse rate: 3.78 C/km ThetaE index: 0.00 C Layer 1034.0- 0.0 mb Conv cond level (CCL): 1031.00 mb = 25.44 m = 83.45 ft Mean mixing ratio: 0.34 g/kg Conv temperature: -28.77 C = -19.78 F Cap Strength: 36.16 C Lifted Index: 38.19 C Risk: None Lifted Index @300 mb: 41.30 C Lifted Index @700 mb: 26.88 C Showalter Index: 27.17 C Risk: None Total Totals Index: 7.40 C Risk: None Vertical Totals Index: 7.20 C Cross Totals Index: 0.20 C K Index: -57.30 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 7.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 56.88 J/kg Max Up Vert Vel: 10.67 m/s Conv Inhibition (B-): 75055.00 J/kg Cap Strength: 38.13 C Lift Cond Lev (LCL): 930.12 mb = 781.84 m = 2565.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 65 at 11 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 1034 4 70 8 -7.5 -2.7 | 230 3 2.3 1.9 1 1000 255 80 21 -20.7 -3.6 | 95 11 -10.8 1.0 2 993 305 80 22 -21.7 -3.8 | 94 12 -11.8 0.9 3 952 610 75 21 -20.3 -5.4 | 86 10 -10.4 -0.8 4 925 822 65 21 -19.0 -8.9 | 65 10 -9.2 -4.2 5 913 914 60 21 -18.2 -10.5 | 55 10 -8.3 -5.8 6 876 1219 60 22 -19.1 -11.0 | 55 11 -9.2 -6.3 7 850 1441 65 22 -19.9 -9.3 | 65 11 -10.1 -4.6 8 806 1829 55 21 -17.2 -12.0 | 45 10 -7.3 -7.4 9 773 2134 55 13 -10.6 -7.5 | 16 3 -0.8 -2.8 10 742 2438 60 13 -11.3 -6.5 | 37 2 -1.4 -1.8 11 712 2743 40 10 -6.4 -7.7 | 311 5 3.4 -3.0 12 700 2865 45 8 -5.7 -5.7 | 283 4 4.2 -1.0 13 654 3353 25 14 -5.9 -12.7 | 334 9 3.9 -8.0 14 627 3658 360 11 -0.0 -11.0 | 303 12 9.9 -6.3 15 577 4267 335 12 5.1 -10.9 | 293 16 14.9 -6.2 16 530 4877 275 10 10.0 -0.9 | 259 20 19.8 3.8 17 508 5182 280 14 13.8 -2.4 | 265 24 23.6 2.2 18 500 5300 270 12 12.0 -0.0 | 258 22 21.9 4.7 19 487 5486 265 13 13.0 1.1 | 256 24 22.8 5.8 20 446 6096 285 9 8.7 -2.3 | 263 19 18.6 2.3 21 427 6401 245 12 10.9 5.1 | 245 23 20.7 9.7 22 400 6850 245 22 19.9 9.3 | 245 33 29.8 14.0 23 373 7315 260 26 25.6 4.5 | 255 37 35.5 9.2 24 356 7620 245 28 25.4 11.8 | 245 39 35.2 16.5 25 324 8230 235 33 27.0 18.9 | 237 44 36.9 23.6 26 300 8740 235 42 34.4 24.1 | 237 53 44.3 28.8 27 299 8761 240 43 37.2 21.5 | 241 54 47.1 26.2 28 282 9144 240 49 42.4 24.5 | 241 60 52.3 29.2 29 250 9900 240 58 50.2 29.0 | 241 69 60.1 33.7 30 211 10973 235 63 51.6 36.1 | 236 74 61.5 40.8 31 200 11320 240 61 52.8 30.5 | 241 72 62.7 35.2 32 167 12497 245 59 53.5 24.9 | 245 70 63.3 29.6 33 159 12802 235 61 50.0 35.0 | 236 72 59.8 39.7 34 150 13180 245 58 52.6 24.5 | 245 69 62.4 29.2 35 109 15240 250 64 60.1 21.9 | 249 75 70.0 26.6 36 100 15820 255 61 58.9 15.8 | 253 72 68.8 20.5 37 95 16154 255 61 58.9 15.8 | 253 72 68.8 20.5 38 87 16764 250 59 55.4 20.2 | 249 70 65.3 24.9 39 75 17678 270 59 59.0 -0.0 | 266 69 68.9 4.7 40 70 18160 255 55 53.1 14.2 | 253 66 63.0 18.9 41 69 18288 265 57 56.8 5.0 | 262 67 66.6 9.6 42 63 18898 255 54 52.2 14.0 | 253 65 62.0 18.6 43 57 19507 260 66 65.0 11.5 | 258 77 74.9 16.1 44 55 19812 260 54 53.2 9.4 | 257 65 63.0 14.1 45 50 20390 260 61 60.1 10.6 | 258 72 69.9 15.3 46 43 21336 260 62 61.1 10.8 | 258 73 70.9 15.4 47 38 22250 265 52 51.8 4.5 | 262 62 61.7 9.2 48 33 23153 265 67 66.7 5.8 | 262 77 76.6 10.5 49 31 23470 265 67 66.7 5.8 | 262 77 76.6 10.5 50 30 23790 270 49 49.0 -0.0 | 265 59 58.9 4.7 51 29 24079 270 49 49.0 -0.0 | 265 59 58.9 4.7 52 27 24384 275 56 55.8 -4.9 | 270 66 65.6 -0.2 53 26 24689 275 62 61.8 -5.4 | 271 72 71.6 -0.7 54 25 24994 280 56 55.1 -9.7 | 274 65 65.0 -5.1 55 21 26213 260 48 47.3 8.3 | 257 59 57.1 13.0 56 20 26500 265 59 58.8 5.1 | 262 69 68.6 9.8 57 12 27432 270 58 58.0 -0.0 | 266 68 67.9 4.7 58 4 29261 270 64 64.0 -0.0 | 266 74 73.9 4.7 Wind Parameters Mean winds (0-6000m): 34.6 at 14.5 knts Storm direction: 64.6 at 10.9 knts Shear (0-3000m) pos: 1.9 neg: 2.4 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 77.0 deg Storm rel helicity (0-3000m) pos: 6.9 neg: -42.1 tot: -35.3 m^2/s^2 ave: -11.8 10^-3 m/s^2 rel: -0.51 Storm rel vorticity (0-3000m) horiz: 7.8 stream: -3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.73 Bulk Shear: 20.80 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 78 18 97 8| 13.8 0.0 13.8| 0.0 -7.7 -7.7 -15.3 -0.54| 17.2 -9.4 1000 73 20 83 9| 6.9 3.2 10.1| 0.0 -23.9 -23.9 -23.9 -0.65| 11.9 -7.8 1500 69 20 73 9| 4.9 2.1 7.1| 4.9 -24.8 -19.9 -13.3 -0.53| 8.8 -4.7 2000 66 20 68 9| 3.7 2.6 6.3| 4.9 -35.9 -31.0 -15.5 -0.54| 8.6 -4.6 2500 65 19 65 8| 2.3 2.1 4.4| 5.3 -37.9 -32.7 -13.1 -0.51| 8.0 -4.1 3000 63 17 60 7| 1.9 2.4 4.3| 6.9 -42.1 -35.3 -11.8 -0.51| 7.8 -3.9 4000 54 16 35 6| 1.4 3.0 4.5| 10.9 -61.0 -50.1 -12.5 -0.46| 7.6 -3.5 5000 45 15 8 6| 1.1 3.1 4.3| 14.5-118.7-104.1 -20.8 -0.52| 7.6 -3.9 6000 35 15 348 7| 1.3 2.7 4.0| 32.0-136.4-104.4 -17.4 -0.45| 7.3 -3.3 Wrote GIF file: /home/apache/climate/data/raob//PABR/skewt/PABR.skewt.20260116.12.gif