UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for PANC... Searching the city database file for: PANC ... Date:1200Z 30 MAR 20 Station: PANC WMO ident: 70273 Latitude: 61.17 Longitude: -150.02 Elevation: 40.00 ------------------------------------------------------------------------------- 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 1006 40 -6.3 -20.3 32 14.0 -9.2 30 10 266.4 266.5 263.6 268.5 0.76 1 1003 68 -4.3 -23.3 21 19.0 -8.1 30 10 268.6 268.7 264.8 270.3 0.58 2 1000 96 -4.5 -23.5 21 19.0 -8.3 30 10 268.6 268.7 264.8 270.3 0.57 3 948 514 -7.9 -25.9 22 18.0 -11.1 40 31 269.3 269.4 265.1 270.8 0.49 4 943 555 -7.7 -26.7 20 19.0 -11.1 40 32 269.9 270.0 265.6 271.3 0.46 5 942 563 -6.9 -27.9 17 21.0 -10.6 40 32 270.8 270.9 266.1 272.1 0.41 6 925 705 -7.3 -29.3 15 22.0 -11.0 40 32 271.8 271.9 266.7 272.9 0.37 7 917 773 -7.5 -29.5 15 22.0 -11.2 38 31 272.3 272.4 267.0 273.4 0.36 8 883 1065 -9.9 -29.9 18 20.0 -13.0 33 26 272.8 272.8 267.3 273.9 0.36 9 850 1358 -11.5 -31.5 17 20.0 -14.5 35 23 274.1 274.2 268.1 275.1 0.32 10 818 1651 -13.5 -33.5 17 20.0 -16.2 29 22 275.0 275.1 268.5 275.9 0.28 11 794 1877 -13.7 -35.7 14 22.0 -16.6 27 23 277.1 277.2 269.8 277.9 0.23 12 786 1954 -12.9 -37.9 10 25.0 -16.0 29 24 278.8 278.8 270.8 279.4 0.19 13 759 2220 -14.3 -39.3 10 25.0 -17.3 36 22 280.1 280.1 271.5 280.6 0.17 14 742 2392 -13.1 -42.1 7 29.0 -16.5 39 12 283.2 283.2 273.2 283.6 0.13 15 708 2748 -14.9 -44.9 6 30.0 -18.1 50 10 285.1 285.1 274.2 285.4 0.10 16 700 2834 -15.7 -44.7 6 29.0 -18.7 45 16 285.1 285.1 274.2 285.4 0.10 17 655 3332 -19.7 -48.7 6 29.0 -22.1 57 23 286.1 286.1 274.7 286.3 0.07 18 651 3377 -19.3 -51.3 4 32.0 -21.8 58 24 287.0 287.0 275.2 287.2 0.05 19 550 4606 -29.9 -54.9 7 25.0 -31.2 40 29 288.6 288.6 276.0 288.8 0.04 20 500 5280 -34.3 -58.3 7 24.0 -35.3 35 33 291.2 291.2 277.3 291.3 0.03 21 430 6314 -41.9 -64.9 6 23.0 -42.4 42 41 294.4 294.4 278.8 294.4 0.01 22 400 6800 -43.9 -67.9 5 24.0 -44.4 45 46 297.9 297.9 280.4 298.0 0.01 23 339 7898 -48.7 -73.7 4 25.0 -49.1 50 58 305.8 305.8 283.7 305.8 0.01 24 337 7937 -48.9 -73.9 4 25.0 -49.2 50 58 306.1 306.1 283.8 306.1 0.01 25 305 8592 -49.1 -75.1 3 26.0 -49.4 47 51 314.7 314.7 287.0 314.7 0.00 26 300 8700 -49.5 -74.5 4 25.0 -49.8 45 50 315.6 315.6 287.3 315.6 0.01 27 289 8944 -50.9 -75.9 4 25.0 -51.2 45 47 317.0 317.0 287.8 317.0 0.00 28 270 9388 -48.5 -78.5 2 30.0 -48.9 41 35 326.7 326.7 290.7 326.7 0.00 29 250 9890 -51.7 -79.7 2 28.0 -52.0 15 15 329.2 329.2 291.5 329.2 0.00 30 221 10682 -57.1 -81.1 3 24.0 -57.3 10 31 332.7 332.7 292.4 332.7 0.00 31 200 11320 -53.9 -82.9 2 29.0 -54.2 360 48 347.4 347.4 296.1 347.4 0.00 32 180 11997 -51.3 -83.3 1 32.0 -51.8 348 54 362.3 362.3 299.1 362.3 0.00 33 153 13043 -53.9 -84.9 1 31.0 -54.3 354 52 375.1 375.1 301.4 375.1 0.00 34 150 13170 -52.1 -84.1 1 32.0 -52.6 345 55 380.3 380.3 302.3 380.3 0.00 35 149 13214 -51.7 -83.7 1 32.0 -52.2 345 55 381.7 381.7 302.5 381.7 0.00 36 146 13346 -52.3 -84.3 1 32.0 -52.8 344 55 382.9 382.9 302.7 382.9 0.00 37 142 13526 -52.1 -84.1 1 32.0 -52.7 343 54 386.3 386.3 303.2 386.3 0.00 38 134 13906 -48.7 -82.7 1 34.0 -49.5 341 53 398.8 398.8 305.0 398.8 0.00 39 115 14896 -56.7 -85.7 1 29.0 -57.1 315 60 401.8 401.8 305.5 401.8 0.00 40 112 15065 -54.9 -85.9 1 31.0 -55.4 319 61 408.2 408.2 306.3 408.2 0.00 41 107 15357 -56.3 -86.3 1 30.0 -56.8 329 63 410.9 410.9 306.6 410.9 0.00 42 102 15663 -54.1 -86.1 1 32.0 -54.7 330 67 420.8 420.8 307.8 420.8 0.00 43 100 15790 -54.9 -85.9 1 31.0 -55.5 325 71 421.7 421.7 307.9 421.7 0.00 44 86 16747 -58.3 -87.3 1 29.0 -58.7 322 64 433.4 433.4 309.2 433.4 0.00 45 78 17367 -54.1 -86.1 1 32.0 -54.9 320 79 454.4 454.4 311.3 454.4 0.00 46 73 17791 -55.5 -86.5 1 31.0 -56.2 327 77 460.1 460.1 311.8 460.1 0.00 47 71 17968 -54.7 -87.7 1 33.0 -55.5 330 76 465.5 465.5 312.3 465.5 0.00 48 71 17968 -52.5 -86.5 1 34.0 -53.5 330 76 470.2 470.2 312.7 470.2 0.00 49 71 17968 -53.3 -86.3 1 33.0 -54.2 330 76 468.5 468.5 312.5 468.5 0.00 50 70 18060 -52.5 -85.5 1 33.0 -53.5 295 66 472.1 472.1 312.8 472.1 0.00 51 65 18537 -53.7 -85.7 1 32.0 -54.6 303 73 479.6 479.6 313.4 479.6 0.00 52 62 18842 -51.1 -85.1 1 34.0 -52.4 300 83 491.8 491.8 314.4 491.9 0.00 53 50 20230 -54.1 -86.1 1 32.0 -55.2 315 77 516.0 516.0 316.1 516.0 0.00 54 44 21052 -52.7 -85.7 1 33.0 -54.2 311 78 538.6 538.6 317.5 538.7 0.01 55 42 21350 -54.9 -85.9 1 31.0 -56.1 310 79 540.4 540.4 317.5 540.4 0.01 56 37 22156 -56.9 -86.9 1 30.0 -58.0 319 75 555.2 555.2 318.4 555.2 0.01 57 35 22510 -53.9 -86.9 1 33.0 -55.5 317 82 571.9 571.9 319.3 572.0 0.01 58 34 22695 -54.7 -86.7 1 32.0 -56.2 316 86 574.6 574.6 319.4 574.6 0.01 59 31 23289 -52.5 -85.5 1 33.0 -54.5 315 78 595.9 595.9 320.4 596.0 0.01 60 30 23500 -53.1 -86.1 1 33.0 -55.0 310 76 599.9 599.9 320.6 599.9 0.01 61 26 24419 -54.3 -86.3 1 32.0 -56.2 318 81 621.5 621.5 321.6 621.6 0.01 62 24 24934 -52.1 -85.1 1 33.0 -54.6 318 76 642.3 642.3 322.4 642.4 0.01 63 21 25795 -53.7 -85.7 1 32.0 -56.1 318 74 662.5 662.5 323.2 662.6 0.01 64 20 26110 -51.7 -85.7 1 34.0 -54.7 320 78 677.9 677.9 323.7 678.0 0.01 65 19 26445 -50.3 -85.3 1 35.0 -53.8 325 86 692.3 692.3 324.2 692.4 0.01 66 18 26799 -49.9 -84.9 1 35.0 -53.7 325 85 704.3 704.3 324.6 704.5 0.02 67 15 27990 -51.1 -85.1 1 34.0 -55.0 320 75 738.1 738.1 325.6 738.2 0.02 68 13 28936 -44.7 -82.7 1 38.0 -51.5 320 77 791.0 791.1 327.0 791.3 0.03 69 12 29474 -43.9 -81.9 1 38.0 -51.4 319 71 812.2 812.2 327.5 812.6 0.04 70 11 30056 -46.3 -83.3 1 37.0 -53.0 316 80 823.9 824.0 327.8 824.3 0.03 71 10 30690 -46.1 -83.1 1 37.0 -53.3 320 76 847.5 847.5 328.4 847.8 0.04 72 9.6 30961 -46.5 -83.5 1 37.0 -53.7 855.9 855.9 328.5 856.3 0.04 73 9.2 31245 -44.7 -82.7 1 38.0 -52.9 873.3 873.3 328.9 873.7 0.05 74 8.7 31618 -46.3 -83.3 1 37.0 -53.9 881.1 881.1 329.1 881.6 0.04 75 8.3 31932 -43.3 -82.3 1 39.0 -52.7 904.9 904.9 329.5 905.4 0.05 76 7.6 32531 -39.3 -81.3 0 42.0 -51.3 944.1 944.2 330.2 944.9 0.07 77 7.3 32806 -39.9 -80.9 0 41.0 -51.8 952.6 952.6 330.4 953.5 0.08 78 7.0 33095 -37.1 -79.1 0 42.0 -50.9 975.7 975.7 330.8 976.9 0.11 79 6.9 33194 -37.3 -79.3 0 42.0 -51.0 978.9 978.9 330.8 980.1 0.11 TRP 337 7937 -48.9 -73.9 4 25.0 -49.2 50 58 306.1 306.1 283.8 306.1 0.01 WND 339 7898 -48.7 -73.7 4 25.0 -49.1 50 58 305.8 305.8 283.7 305.8 0.01 Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.04 inches Sfc-500 mean rel hum: 10.47 % Est. max temperature: 1.18 C = 34.12 F Sfc-Lift cond lev (LCL): 804.12 mb = 1781.02 m = 5843.17 ft T: -13.61 C 700-500 lapse rate: 7.60 C/km Conv cond level (CCL): 518.26 mb = 5026.44 m = 16490.75 ft Mean mixing ratio: 0.47 g/kg Conv temperature: 17.59 C = 63.67 F Cap Strength: 14.82 C Lifted Index: 16.42 C Risk: None Lifted Index @300 mb: 31.28 C Lifted Index @700 mb: 13.60 C Showalter Index: 13.49 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 2.80 C K Index: -37.70 Risk: None Sweat Index: 79.00 Risk: None Energy Index: 3.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.68 J/kg Max Up Vert Vel: 6.43 m/s Conv Inhibition (B-): 87811.34 J/kg Cap Strength: 16.19 C Lift Cond Lev (LCL): 697.69 mb = 2858.77 m = 9379.04 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 71 at 19 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 1006 40 30 10 -5.0 -8.7 | 280 14 13.3 -2.4 1 1000 96 30 10 -5.0 -8.7 | 280 14 13.3 -2.4 2 974 305 40 24 -15.4 -18.4 | 347 12 2.9 -12.1 3 936 610 40 34 -21.9 -26.0 | 10 20 -3.5 -19.8 4 925 705 40 32 -20.6 -24.5 | 7 18 -2.3 -18.2 5 900 914 35 28 -16.1 -22.9 | 352 17 2.2 -16.7 6 865 1219 30 23 -11.5 -19.9 | 333 15 6.8 -13.6 7 850 1358 35 23 -13.2 -18.8 | 338 14 5.1 -12.6 8 799 1829 25 22 -9.3 -19.9 | 327 16 9.0 -13.7 9 768 2134 35 26 -14.9 -21.3 | 347 15 3.4 -15.0 10 737 2438 40 10 -6.4 -7.7 | 277 12 11.9 -1.4 11 708 2743 50 10 -7.7 -6.4 | 271 11 10.6 -0.1 12 700 2834 45 16 -11.3 -11.3 | 306 9 7.0 -5.0 13 625 3658 65 28 -25.4 -11.8 | 52 9 -7.1 -5.5 14 575 4267 45 28 -19.8 -19.8 | 6 14 -1.5 -13.5 15 529 4877 35 30 -17.2 -24.6 | 357 18 1.1 -18.3 16 500 5280 35 33 -18.9 -27.0 | 2 21 -0.6 -20.7 17 444 6096 40 39 -25.1 -29.9 | 16 25 -6.8 -23.6 18 400 6800 45 46 -32.5 -32.5 | 28 30 -14.2 -26.2 19 354 7620 50 51 -39.1 -32.8 | 38 34 -20.8 -26.5 20 339 7898 50 58 -44.4 -37.3 | 40 41 -26.1 -31.0 21 338 7925 50 58 -44.4 -37.3 | 40 41 -26.1 -31.0 22 337 7937 50 58 -44.4 -37.3 | 40 41 -26.1 -31.0 23 322 8230 55 53 -43.4 -30.4 | 46 35 -25.1 -24.1 24 300 8700 45 50 -35.4 -35.4 | 30 34 -17.0 -29.1 25 280 9144 45 45 -31.8 -31.8 | 28 29 -13.5 -25.5 26 267 9449 40 32 -20.6 -24.5 | 7 18 -2.3 -18.2 27 255 9754 20 14 -4.8 -13.2 | 297 15 13.5 -6.9 28 250 9890 15 15 -3.9 -14.5 | 300 17 14.4 -8.2 29 232 10363 360 22 -0.0 -22.0 | 311 24 18.3 -15.7 30 221 10668 10 31 -5.4 -30.5 | 332 27 12.9 -24.2 31 201 11278 10 45 -7.8 -44.3 | 345 39 10.5 -38.0 32 200 11320 360 48 -0.0 -48.0 | 336 46 18.3 -41.7 33 175 12192 345 56 14.5 -54.1 | 326 58 32.8 -47.8 34 159 12802 350 58 10.1 -57.1 | 331 58 28.4 -50.8 35 151 13106 355 51 4.4 -50.8 | 333 50 22.8 -44.5 36 150 13170 345 55 14.2 -53.1 | 325 57 32.5 -46.8 37 131 14021 340 53 18.1 -49.8 | 320 57 36.4 -43.5 38 125 14326 315 53 37.5 -37.5 | 299 64 55.8 -31.2 39 114 14935 315 61 43.1 -43.1 | 301 72 61.4 -36.8 40 109 15240 325 62 35.6 -50.8 | 310 70 53.9 -44.5 41 104 15545 335 64 27.0 -58.0 | 319 69 45.4 -51.7 42 100 15790 325 71 40.7 -58.2 | 311 79 59.0 -51.9 43 94 16154 325 71 40.7 -58.2 | 311 79 59.0 -51.9 44 82 17069 320 61 39.2 -46.7 | 305 70 57.5 -40.4 45 78 17374 320 79 50.8 -60.5 | 308 88 69.1 -54.2 46 71 17983 330 76 38.0 -65.8 | 317 82 56.3 -59.5 47 70 18060 295 66 59.8 -27.9 | 285 81 78.1 -21.6 48 68 18288 305 65 53.2 -37.3 | 293 78 71.6 -31.0 49 61 18898 300 85 73.6 -42.5 | 292 99 91.9 -36.2 50 59 19202 320 72 46.3 -55.2 | 307 81 64.6 -48.9 51 56 19507 315 71 50.2 -50.2 | 303 81 68.5 -43.9 52 50 20230 315 77 54.4 -54.4 | 304 87 72.8 -48.2 53 42 21336 310 79 60.5 -50.8 | 299 91 78.8 -44.5 54 38 21946 320 70 45.0 -53.6 | 307 79 63.3 -47.3 55 33 22860 315 90 63.6 -63.6 | 305 100 81.9 -57.4 56 30 23470 315 73 51.6 -51.6 | 303 83 69.9 -45.3 57 30 23500 310 76 58.2 -48.9 | 299 88 76.5 -42.6 58 25 24689 320 82 52.7 -62.8 | 309 91 71.0 -56.5 59 23 25298 315 68 48.1 -48.1 | 302 78 66.4 -41.8 60 20 26110 320 78 50.1 -59.8 | 308 87 68.4 -53.5 61 20 26213 325 87 49.9 -71.3 | 314 94 68.2 -65.0 62 16 27432 325 82 47.0 -67.2 | 313 89 65.3 -60.9 63 15 28042 320 75 48.2 -57.5 | 308 84 66.5 -51.2 64 14 28651 320 86 55.3 -65.9 | 309 95 73.6 -59.6 65 12 29261 320 68 43.7 -52.1 | 306 77 62.0 -45.8 66 11 30175 315 82 58.0 -58.0 | 304 92 76.3 -51.7 67 10 30690 320 76 48.9 -58.2 | 308 85 67.2 -51.9 Wind Parameters Mean winds (0-6000m): 41.1 at 25.8 knts Storm direction: 71.1 at 19.4 knts Shear (0-3000m) pos: 3.5 neg: 1.7 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 47.6 deg Storm rel helicity (0-3000m) pos: 113.3 neg: -102.9 tot: 10.4 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 1.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.05 Bulk Shear: 2.57 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 39 22 335 12| 22.6 0.0 22.6| 64.1 0.0 64.1 128.3 0.87| 22.8 19.9 1000 38 26 351 14| 11.3 3.5 14.8| 68.5 -34.0 34.5 34.5 0.40| 16.5 6.6 1500 36 25 346 14| 7.5 3.4 11.0| 71.5 -49.8 21.7 14.5 0.25| 13.1 3.3 2000 34 24 342 15| 6.2 2.6 8.8| 87.0 -56.2 30.8 15.4 0.27| 11.3 3.0 2500 35 23 338 14| 2.3 2.1 4.3| 93.5-100.6 -7.1 -2.8 -0.02| 12.8 -0.3 3000 36 22 333 12| 3.5 1.7 5.2|113.3-102.9 10.4 3.5 0.09| 12.5 1.2 4000 43 22 343 11| 3.6 1.3 4.9|131.5-117.0 14.6 3.6 0.13| 11.5 1.5 5000 42 24 349 12| 2.9 1.7 4.6|134.3-137.3 -3.0 -0.6 0.06| 10.3 0.7 6000 41 26 354 13| 3.1 1.4 4.5|170.8-137.3 33.5 5.6 0.12| 9.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//PANC/skewt/PANC.skewt.20200330.12.gif