UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for PANC... Searching the city database file for: PANC ... Date:1200Z 19 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 1018 40 -3.1 -3.4 98 0.3 -3.2 320 1 268.7 269.2 269.0 276.5 2.92 1 1006 144 -2.3 -2.9 96 0.6 -2.5 337 2 270.4 270.9 270.3 278.6 3.06 2 1000 196 -2.5 -2.5 100 0.0 -2.5 345 3 270.6 271.2 270.7 279.2 3.18 3 968 454 -4.3 -4.3 100 0.0 -4.3 355 8 271.4 271.8 270.6 279.1 2.87 4 957 544 -2.3 -3.0 95 0.7 -2.6 358 11 274.3 274.8 272.9 283.0 3.20 5 953 578 -1.5 -4.3 81 2.8 -2.6 359 13 275.4 275.9 273.1 283.5 2.91 6 949 611 -1.7 -4.7 80 3.0 -2.8 1 14 275.5 276.0 273.1 283.4 2.84 7 944 653 -0.9 -6.9 64 6.0 -3.0 10 13 276.8 277.2 273.2 283.5 2.41 8 937 713 1.4 -9.6 44 11.0 -2.3 23 12 279.7 280.0 274.2 285.3 1.97 9 932 756 2.0 -11.0 37 13.0 -2.3 32 11 280.7 281.1 274.5 285.9 1.77 10 925 817 1.4 -10.6 40 12.0 -2.6 45 10 280.7 281.1 274.6 286.0 1.84 11 917 887 0.8 -11.2 40 12.0 -3.1 45 9 280.8 281.1 274.5 285.9 1.77 12 898 1056 2.8 -18.2 20 21.0 -3.3 52 9 284.6 284.7 275.4 287.6 1.01 13 888 1146 2.2 -18.8 19 21.0 -3.7 56 10 284.9 285.0 275.5 287.8 0.97 14 878 1238 4.0 -25.0 10 29.0 -3.4 58 10 287.7 287.8 276.4 289.5 0.57 15 866 1350 3.4 -27.6 8 31.0 -4.0 48 10 288.2 288.2 276.5 289.6 0.46 16 858 1425 4.0 -32.0 5 36.0 -4.0 42 9 289.6 289.6 276.9 290.6 0.30 17 850 1501 3.4 -32.6 5 36.0 -4.4 35 9 289.7 289.8 277.0 290.7 0.29 18 828 1713 2.2 -31.8 6 34.0 -5.2 295 5 290.6 290.7 277.5 291.7 0.32 19 813 1861 3.4 -28.6 7 32.0 -4.4 235 3 293.4 293.5 279.0 294.9 0.44 20 762 2383 1.8 -22.2 15 24.0 -5.0 146 7 297.2 297.3 281.3 299.9 0.85 21 715 2893 -1.5 -22.5 18 21.0 -7.2 204 6 299.0 299.2 282.1 301.8 0.88 22 700 3061 -3.1 -25.1 16 22.0 -8.7 225 8 299.1 299.2 281.9 301.4 0.71 23 664 3475 -6.7 -25.7 20 19.0 -11.2 242 11 299.6 299.7 282.1 301.9 0.71 24 649 3653 -7.9 -29.9 15 22.0 -12.5 245 12 300.2 300.3 282.1 301.8 0.49 25 631 3870 -9.9 -26.9 24 17.0 -13.6 239 13 300.3 300.4 282.4 302.5 0.67 26 619 4018 -11.1 -34.1 13 23.0 -15.2 235 13 300.6 300.6 282.1 301.8 0.34 27 563 4736 -17.5 -36.5 17 19.0 -20.3 258 23 301.3 301.4 282.3 302.3 0.30 28 557 4816 -18.1 -32.1 28 14.0 -20.4 262 24 301.5 301.6 282.6 303.1 0.46 29 555 4842 -18.3 -28.3 41 10.0 -20.1 263 24 301.6 301.7 282.9 303.8 0.67 30 541 5032 -19.9 -31.9 34 12.0 -21.8 262 26 301.9 302.0 282.8 303.5 0.49 31 528 5212 -21.9 -30.9 44 9.0 -23.3 257 27 301.6 301.7 282.8 303.4 0.55 32 525 5254 -22.1 -32.1 40 10.0 -23.6 256 27 301.9 301.9 282.8 303.5 0.49 33 522 5296 -22.5 -30.5 48 8.0 -23.8 255 27 301.9 302.0 282.9 303.8 0.58 34 514 5409 -23.7 -30.7 53 7.0 -24.8 252 28 301.8 301.9 282.8 303.7 0.58 35 506 5523 -24.9 -29.9 63 5.0 -25.6 253 29 301.6 301.8 282.9 303.7 0.63 36 505 5537 -24.5 -27.5 76 3.0 -25.0 254 29 302.3 302.5 283.4 304.9 0.79 37 504 5552 -22.3 -24.4 83 2.1 -22.7 255 29 305.2 305.3 284.8 308.6 1.05 38 502 5581 -22.5 -25.3 78 2.8 -23.1 258 30 305.3 305.4 284.7 308.5 0.97 39 500 5610 -22.7 -25.3 79 2.6 -23.2 260 30 305.4 305.5 284.8 308.6 0.98 40 467 6114 -22.1 -24.4 82 2.3 -22.6 250 23 312.1 312.3 287.4 315.9 1.14 41 400 7240 -30.1 -32.7 78 2.6 -30.4 250 27 315.9 316.0 288.1 318.0 0.61 42 368 7828 -34.5 -36.9 79 2.4 -34.8 248 30 317.6 317.7 288.5 319.2 0.44 43 346 8255 -38.1 -41.7 69 3.6 -38.4 255 33 318.4 318.5 288.6 319.5 0.28 44 326 8662 -41.5 -44.4 73 2.9 -41.7 262 36 319.2 319.2 288.8 320.0 0.23 45 300 9220 -46.1 -50.0 65 3.9 -46.3 270 43 320.4 320.4 289.0 320.9 0.13 46 295 9331 -46.9 -51.0 63 4.1 -47.1 271 44 320.8 320.8 289.1 321.2 0.12 47 291 9421 -47.9 -51.5 66 3.6 -48.0 272 44 320.6 320.6 289.0 321.1 0.11 48 286 9535 -48.9 -54.9 50 6.0 -49.1 273 45 320.8 320.8 289.0 321.1 0.08 49 278 9720 -50.7 -53.4 73 2.7 -50.8 274 46 320.8 320.8 289.1 321.2 0.10 50 271 9885 -52.3 -54.9 73 2.6 -52.4 276 47 320.8 320.8 289.1 321.1 0.08 51 261 10127 -54.5 -58.9 58 4.4 -54.6 278 48 321.1 321.1 289.1 321.3 0.05 52 250 10400 -57.1 -60.7 64 3.6 -57.2 280 50 321.2 321.2 289.2 321.3 0.04 53 244 10553 -58.7 -62.1 65 3.4 -58.7 277 51 321.0 321.0 289.1 321.2 0.04 54 200 11770 -69.9 -74.5 51 4.6 -69.9 285 51 322.1 322.1 289.4 322.1 0.01 55 190 12074 -72.5 -77.5 47 5.0 -72.5 289 52 322.6 322.6 289.6 322.7 0.01 56 184 12262 -73.9 -78.7 48 4.8 -73.9 285 52 323.3 323.3 289.8 323.4 0.00 57 180 12390 -75.1 -78.5 59 3.4 -75.1 275 51 323.4 323.4 289.8 323.4 0.00 58 150 13480 -63.7 -84.7 4 21.0 -63.8 285 56 360.3 360.3 298.8 360.4 0.00 59 100 15970 -64.1 -88.1 2 24.0 -64.3 295 53 403.9 403.9 305.7 403.9 0.00 60 77 17561 -66.9 -88.9 3 22.0 -67.1 299 65 429.4 429.4 308.8 429.4 0.00 61 70 18140 -64.7 -88.7 2 24.0 -64.9 300 71 446.0 446.0 310.5 446.0 0.00 62 65 18592 -64.1 -89.1 2 25.0 -64.4 300 73 456.8 456.8 311.5 456.8 0.00 63 52 19936 -69.7 -90.7 3 21.0 -69.9 313 69 473.9 473.9 313.0 473.9 0.00 64 50 20170 -68.1 -90.1 3 22.0 -68.3 310 78 483.0 483.0 313.7 483.0 0.00 65 48 20415 -68.6 -90.4 3 21.8 -68.8 305 82 487.5 487.5 314.0 487.5 0.00 66 41 21355 -70.5 -91.5 3 21.0 -70.7 302 81 505.2 505.2 315.3 505.2 0.00 TRP 180 12390 -75.1 -78.5 59 3.4 -75.1 275 51 323.4 323.4 289.8 323.4 0.00 WND 48 20415 -68.6 -90.4 3 21.8 -68.8 305 82 487.5 487.5 314.0 487.5 0.00 Sounding variables and indices 1000-500 mb thick: 5414.00 m Freezing level: Surface below freezing Freezing level: 941.26 mb = 676.62 m = 2219.86 ft Freezing level: 736.36 mb = 2661.34 m = 8731.33 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 29.83 % Est. max temperature: 16.40 C = 61.53 F Sfc-Lift cond lev (LCL): 1013.04 mb = 82.73 m = 271.41 ft T: -2.77 C 700-500 lapse rate: 7.69 C/km ThetaE index: 0.47 C Layer 700.0- 664.0 mb Conv cond level (CCL): 622.09 mb = 3979.34 m = 13055.41 ft Mean mixing ratio: 2.70 g/kg Conv temperature: 28.90 C = 84.01 F Cap Strength: 20.02 C Lifted Index: 20.05 C Risk: None Lifted Index @300 mb: 27.59 C Lifted Index @700 mb: 18.50 C Showalter Index: 12.84 C Risk: None Total Totals Index: 16.20 C Risk: None Vertical Totals Index: 26.10 C Cross Totals Index: -9.90 C K Index: -28.50 Risk: None Sweat Index: 48.00 Risk: None Energy Index: 3.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 55.85 J/kg Max Up Vert Vel: 10.57 m/s Conv Inhibition (B-): 34328.58 J/kg Cap Strength: 18.78 C Lift Cond Lev (LCL): 917.00 mb = 886.86 m = 2909.62 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 285 at 10 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 1018 40 320 1 0.6 -0.8 | 102 10 -9.4 2.0 1 1000 196 345 3 0.8 -2.9 | 89 9 -9.3 -0.2 2 986 305 350 2 0.3 -2.0 | 94 10 -9.7 0.7 3 949 610 360 14 -0.0 -14.0 | 42 15 -10.1 -11.3 4 925 817 45 10 -7.1 -7.1 | 76 18 -17.1 -4.4 5 914 914 45 9 -6.4 -6.4 | 77 17 -16.4 -3.6 6 880 1219 60 10 -8.7 -5.0 | 83 19 -18.7 -2.3 7 850 1501 35 9 -5.2 -7.4 | 73 16 -15.2 -4.7 8 816 1829 240 3 2.6 1.5 | 119 9 -7.5 4.2 9 786 2134 190 8 1.4 7.9 | 141 14 -8.7 10.6 10 756 2438 135 7 -4.9 4.9 | 117 17 -15.0 7.7 11 728 2743 185 4 0.3 4.0 | 125 12 -9.7 6.7 12 700 3061 225 8 5.7 5.7 | 152 9 -4.4 8.4 13 674 3353 240 10 8.7 5.0 | 170 8 -1.4 7.7 14 647 3658 245 12 10.9 5.1 | 186 8 0.8 7.8 15 621 3962 235 13 10.6 7.5 | 183 10 0.6 10.2 16 597 4267 240 18 15.6 9.0 | 205 13 5.5 11.7 17 551 4877 265 25 24.9 2.2 | 252 16 14.8 4.9 18 508 5486 250 28 26.3 9.6 | 233 20 16.3 12.3 19 500 5610 260 30 29.5 5.2 | 248 21 19.5 7.9 20 488 5791 265 33 32.9 2.9 | 256 23 22.8 5.6 21 468 6096 250 23 21.6 7.9 | 228 16 11.6 10.6 22 400 7240 250 27 25.4 9.2 | 232 19 15.3 12.0 23 379 7620 245 29 26.3 12.3 | 227 22 16.2 15.0 24 303 9144 270 39 39.0 -0.0 | 265 29 28.9 2.7 25 300 9220 270 43 43.0 -0.0 | 265 33 32.9 2.7 26 250 10400 280 50 49.2 -8.7 | 279 40 39.2 -6.0 27 239 10668 275 52 51.8 -4.5 | 272 42 41.7 -1.8 28 200 11770 285 51 49.3 -13.2 | 285 41 39.2 -10.5 29 186 12192 290 53 49.8 -18.1 | 291 43 39.7 -15.4 30 180 12390 275 51 50.8 -4.4 | 272 41 40.8 -1.7 31 168 12802 280 57 56.1 -9.9 | 279 47 46.1 -7.2 32 152 13411 285 41 39.6 -10.6 | 285 31 29.5 -7.9 33 150 13480 285 56 54.1 -14.5 | 285 46 44.0 -11.8 34 144 13716 285 57 55.1 -14.8 | 285 47 45.0 -12.0 35 118 14935 295 38 34.4 -16.1 | 299 28 24.4 -13.3 36 113 15240 285 47 45.4 -12.2 | 285 37 35.3 -9.4 37 100 15970 295 53 48.0 -22.4 | 297 43 38.0 -19.7 38 97 16154 295 52 47.1 -22.0 | 297 42 37.1 -19.3 39 70 18140 300 71 61.5 -35.5 | 303 61 51.4 -32.8 40 68 18288 290 66 62.0 -22.6 | 291 56 52.0 -19.9 41 65 18593 300 73 63.2 -36.5 | 302 63 53.2 -33.8 42 53 19812 315 64 45.3 -45.3 | 320 55 35.2 -42.5 43 50 20170 310 78 59.8 -50.1 | 314 69 49.7 -47.4 44 48 20415 305 82 67.2 -47.0 | 308 72 57.1 -44.3 45 44 20726 305 82 67.2 -47.0 | 308 72 57.1 -44.3 46 38 21336 300 80 69.3 -40.0 | 302 70 59.2 -37.3 47 35 21641 300 81 70.1 -40.5 | 302 71 60.1 -37.8 Wind Parameters Mean winds (0-6000m): 255.1 at 13.9 knts Storm direction: 285.1 at 10.4 knts Shear (0-3000m) pos: 0.8 neg: 2.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 48.4 deg Storm rel helicity (0-3000m) pos: 86.3 neg: -70.9 tot: 15.4 m^2/s^2 ave: 5.1 10^-3 m/s^2 rel: 0.09 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 1.1 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.85 Bulk Shear: 30.20 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 ------------------------------------------------------------------------------- 500 353 4 80 10| 10.8 0.0 10.8| 0.0 -25.8 -25.8 -51.6 -0.90| 11.0 -9.9 1000 17 8 69 13| 4.9 0.0 4.9| 41.6 -26.6 15.1 15.1 -0.01| 12.2 -0.2 1500 30 8 73 15| 3.3 1.8 5.1| 45.6 -45.0 0.6 0.4 -0.12| 10.9 -1.3 2000 29 8 74 14| 2.4 4.0 6.4| 63.6 -45.0 18.6 9.3 0.11| 12.9 1.4 2500 44 7 80 15| 2.0 2.5 4.4| 69.5 -70.9 -1.4 -0.6 0.01| 12.8 0.1 3000 54 7 85 16| 0.8 2.1 2.9| 86.3 -70.9 15.4 5.1 0.09| 12.2 1.1 4000 246 8 157 7| 0.9 2.0 2.9|100.7 -71.6 29.1 7.3 0.15| 10.3 1.6 5000 252 11 182 6| 2.1 1.6 3.7|150.6 -75.8 74.9 15.0 0.26| 10.0 2.6 6000 255 14 208 7| 1.8 1.5 3.3|191.0-131.1 60.0 10.0 0.18| 10.2 1.9 Wrote GIF file: /home/apache/climate/data/raob//PANC/skewt/PANC.skewt.20200319.12.gif