UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for PAKN... Searching the city database file for: PAKN ... Date:1200Z 31 MAR 20 Station: PAKN WMO ident: 70326 Latitude: 58.68 Longitude: -156.65 Elevation: 15.00 ------------------------------------------------------------------------------- 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 15 -15.3 -17.8 81 2.5 -15.7 90 10 256.5 256.7 256.3 259.0 0.93 1 1015 36 -13.3 -16.4 77 3.1 -13.9 92 10 258.7 258.9 258.3 261.6 1.04 2 1013 51 -8.9 -14.9 62 6.0 -10.3 93 10 263.3 263.5 262.1 266.5 1.18 3 1011 65 -7.1 -15.1 53 8.0 -9.0 94 10 265.2 265.4 263.5 268.4 1.17 4 1000 147 -5.9 -13.9 53 8.0 -7.9 100 10 267.2 267.5 265.2 270.9 1.30 5 999 155 -5.9 -14.9 49 9.0 -8.1 102 10 267.3 267.5 265.1 270.7 1.20 6 993 202 -3.9 -16.9 36 13.0 -7.1 112 8 269.8 270.0 266.5 272.7 1.02 7 981 298 -4.3 -18.3 33 14.0 -7.6 134 5 270.3 270.5 266.7 273.0 0.92 8 968 403 -2.1 -21.1 22 19.0 -6.5 146 8 273.6 273.7 268.5 275.7 0.73 9 957 494 -1.9 -24.9 15 23.0 -6.8 157 11 274.7 274.8 268.8 276.3 0.53 10 953 527 -0.9 -30.9 8 30.0 -6.5 161 12 276.0 276.1 269.2 277.0 0.30 11 932 704 -2.5 -32.5 8 30.0 -7.8 179 14 276.2 276.2 269.3 277.0 0.27 12 925 764 -2.5 -33.5 7 31.0 -7.9 185 13 276.8 276.8 269.6 277.5 0.24 13 924 773 -2.3 -33.3 7 31.0 -7.7 184 13 277.0 277.1 269.8 277.8 0.25 14 884 1121 -4.3 -34.3 8 30.0 -9.3 153 13 278.5 278.5 270.7 279.2 0.24 15 872 1229 -3.5 -36.5 6 33.0 -8.9 151 13 280.4 280.5 271.8 281.0 0.19 16 850 1430 -4.3 -39.3 5 35.0 -9.6 175 5 281.6 281.7 272.4 282.1 0.15 17 832 1598 -4.3 -38.3 5 34.0 -9.7 190 5 283.4 283.4 273.4 283.9 0.17 18 768 2225 -7.3 -41.3 5 34.0 -12.1 289 3 286.7 286.7 275.2 287.1 0.13 19 755 2358 -6.1 -47.1 2 41.0 -11.5 296 3 289.4 289.4 276.5 289.7 0.07 20 736 2557 -6.7 -45.7 3 39.0 -12.0 287 5 290.9 290.9 277.2 291.2 0.09 21 700 2946 -9.5 -49.5 2 40.0 -14.2 285 9 292.0 292.0 277.7 292.2 0.06 22 685 3113 -10.9 -47.9 3 37.0 -15.2 283 9 292.2 292.2 277.9 292.5 0.07 23 659 3409 -12.1 -51.1 2 39.0 -16.3 279 11 294.1 294.1 278.7 294.3 0.05 24 622 3848 -14.3 -56.3 1 42.0 -18.1 284 15 296.5 296.5 279.8 296.6 0.03 25 615 3934 -14.9 -47.9 4 33.0 -18.5 288 15 296.8 296.8 280.0 297.1 0.08 26 613 3959 -14.7 -24.7 42 10.0 -16.8 289 15 297.3 297.4 281.3 300.0 0.84 27 612 3971 -15.1 -19.9 67 4.8 -16.3 290 15 297.0 297.2 281.8 301.0 1.29 28 609 4008 -15.1 -24.1 46 9.0 -17.0 291 14 297.4 297.5 281.4 300.2 0.89 29 605 4058 -15.5 -20.0 68 4.5 -16.6 294 14 297.5 297.7 282.0 301.5 1.29 30 603 4083 -15.7 -20.0 70 4.3 -16.7 295 14 297.5 297.8 282.0 301.6 1.30 31 598 4145 -16.1 -18.3 83 2.2 -16.7 298 14 297.8 298.0 282.4 302.5 1.51 32 591 4234 -16.7 -18.4 87 1.7 -17.1 302 13 298.1 298.4 282.5 302.8 1.52 33 587 4285 -17.1 -19.0 85 1.9 -17.6 305 13 298.2 298.5 282.5 302.7 1.45 34 583 4336 -17.3 -19.4 84 2.1 -17.8 303 14 298.5 298.8 282.6 303.0 1.41 35 582 4349 -17.3 -21.8 68 4.5 -18.3 303 14 298.7 298.9 282.3 302.3 1.15 36 581 4362 -16.7 -32.7 24 16.0 -19.3 302 15 299.5 299.6 281.7 300.9 0.42 37 578 4400 -16.9 -28.9 35 12.0 -19.1 301 16 299.7 299.9 282.1 301.7 0.61 38 574 4453 -17.1 -41.1 11 24.0 -20.1 300 17 300.1 300.1 281.7 300.7 0.18 39 571 4492 -17.3 -32.3 26 15.0 -19.8 298 18 300.3 300.4 282.1 301.8 0.44 40 569 4518 -17.7 -26.7 45 9.0 -19.4 297 18 300.2 300.3 282.4 302.6 0.76 41 568 4531 -17.7 -26.7 45 9.0 -19.4 297 19 300.3 300.4 282.5 302.8 0.76 42 564 4584 -18.1 -24.1 59 6.0 -19.4 295 20 300.4 300.6 282.8 303.6 0.97 43 552 4744 -19.3 -28.3 45 9.0 -20.9 290 24 300.9 301.0 282.6 303.1 0.67 44 526 5100 -22.7 -29.7 53 7.0 -23.8 285 26 301.0 301.1 282.6 303.0 0.62 45 521 5170 -22.9 -26.7 71 3.8 -23.6 285 26 301.5 301.7 283.1 304.2 0.83 46 515 5255 -23.5 -28.2 65 4.7 -24.3 285 26 301.8 302.0 283.1 304.2 0.73 47 500 5470 -25.1 -28.3 75 3.2 -25.6 285 25 302.4 302.6 283.4 304.9 0.74 48 497 5514 -25.3 -27.8 80 2.5 -25.7 285 25 302.7 302.9 283.5 305.3 0.78 49 488 5646 -26.3 -29.8 72 3.5 -26.8 285 25 303.1 303.2 283.5 305.3 0.66 50 484 5705 -26.7 -29.7 76 3.0 -27.2 285 25 303.3 303.4 283.6 305.5 0.67 51 474 5856 -26.3 -29.3 76 3.0 -26.8 284 29 305.6 305.7 284.5 308.0 0.71 52 470 5917 -26.7 -29.3 79 2.6 -27.1 283 32 305.9 306.0 284.7 308.3 0.72 53 400 7060 -35.5 -44.5 39 9.0 -36.1 285 30 308.9 308.9 285.1 309.5 0.18 54 300 9010 -50.3 -54.1 64 3.8 -50.4 285 72 314.5 314.5 287.0 314.8 0.08 55 269 9708 -54.0 -63.9 29 9.9 -54.2 280 86 319.0 319.0 288.5 319.1 0.03 56 250 10170 -56.5 -70.5 16 14.0 -56.6 285 67 322.1 322.1 289.4 322.1 0.01 57 211 11235 -60.9 -74.9 14 14.0 -61.0 280 50 331.2 331.2 292.0 331.2 0.01 58 200 11570 -57.5 -80.5 4 23.0 -57.7 270 55 341.7 341.7 294.7 341.7 0.00 59 150 13410 -55.1 -86.1 1 31.0 -55.5 280 50 375.1 375.1 301.5 375.1 0.00 60 100 16010 -53.7 -86.7 1 33.0 -54.3 285 58 424.0 424.0 308.2 424.0 0.00 TRP 211 11235 -60.9 -74.9 14 14.0 -61.0 280 50 331.2 331.2 292.0 331.2 0.01 WND 269 9708 -54.0 -63.9 29 9.9 -54.2 280 86 319.0 319.0 288.5 319.1 0.03 Sounding variables and indices 1000-500 mb thick: 5323.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 22.78 % Est. max temperature: 8.93 C = 48.07 F Sfc-Lift cond lev (LCL): 977.42 mb = 326.72 m = 1071.92 ft T: -3.70 C 700-500 lapse rate: 6.18 C/km ThetaE index: 0.19 C Layer 999.0- 993.0 mb Conv cond level (CCL): 438.01 mb = 6416.83 m = 21052.34 ft Mean mixing ratio: 0.69 g/kg Conv temperature: 35.63 C = 96.13 F Cap Strength: 23.24 C Lifted Index: 23.51 C Risk: None Lifted Index @300 mb: 28.61 C Lifted Index @700 mb: 17.70 C Showalter Index: 17.06 C Risk: None Total Totals Index: 6.60 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: -14.20 C K Index: -58.50 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 4.79 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.71 J/kg Max Up Vert Vel: 10.46 m/s Conv Inhibition (B-): 22349.55 J/kg Cap Strength: 23.44 C Lift Cond Lev (LCL): 723.13 mb = 2693.74 m = 8837.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 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 15 90 10 -10.0 0.0 | 107 20 -18.7 5.6 1 1000 147 100 10 -9.8 1.7 | 112 20 -18.6 7.4 2 980 305 135 5 -3.5 3.5 | 127 15 -12.3 9.2 3 943 610 170 15 -2.6 14.8 | 151 23 -11.3 20.4 4 925 764 185 13 1.1 13.0 | 158 20 -7.6 18.6 5 908 914 160 13 -4.4 12.2 | 144 22 -13.2 17.9 6 873 1219 150 13 -6.5 11.3 | 138 23 -15.2 16.9 7 850 1430 175 5 -0.4 5.0 | 139 14 -9.2 10.6 8 808 1829 210 4 2.0 3.5 | 143 11 -6.7 9.1 9 777 2134 285 3 2.9 -0.8 | 130 8 -5.8 4.9 10 747 2438 300 3 2.6 -1.5 | 124 7 -6.1 4.1 11 718 2743 265 8 8.0 0.7 | 173 6 -0.8 6.3 12 700 2946 285 9 8.7 -2.3 | 179 3 -0.1 3.3 13 663 3353 280 10 9.8 -1.7 | 196 4 1.1 3.9 14 637 3658 275 16 15.9 -1.4 | 239 8 7.2 4.3 15 587 4267 305 13 10.6 -7.5 | 314 3 1.9 -1.8 16 541 4877 285 27 26.1 -7.0 | 274 17 17.3 -1.3 17 500 5470 285 25 24.1 -6.5 | 273 15 15.4 -0.8 18 478 5791 285 25 24.1 -6.5 | 273 15 15.4 -0.8 19 458 6096 280 44 43.3 -7.6 | 273 35 34.6 -2.0 20 439 6401 275 49 48.8 -4.3 | 268 40 40.1 1.4 21 420 6706 265 38 37.9 3.3 | 253 30 29.1 9.0 22 400 7060 285 30 29.0 -7.8 | 276 20 20.2 -2.1 23 385 7315 295 33 29.9 -13.9 | 291 23 21.2 -8.3 24 368 7620 295 38 34.4 -16.1 | 292 28 25.7 -10.4 25 300 9010 285 72 69.5 -18.6 | 282 62 60.8 -13.0 26 294 9144 285 72 69.5 -18.6 | 282 62 60.8 -13.0 27 269 9708 280 86 84.7 -14.9 | 277 77 75.9 -9.3 28 267 9754 280 86 84.7 -14.9 | 277 77 75.9 -9.3 29 250 10170 285 67 64.7 -17.3 | 282 57 56.0 -11.7 30 231 10668 290 61 57.3 -20.9 | 287 51 48.6 -15.2 31 211 11235 280 50 49.2 -8.7 | 274 41 40.5 -3.0 32 210 11278 290 56 52.6 -19.2 | 287 46 43.9 -13.5 33 200 11570 270 55 55.0 -0.0 | 263 47 46.3 5.6 34 200 11582 280 50 49.2 -8.7 | 274 41 40.5 -3.0 35 190 11887 270 56 56.0 -0.0 | 263 48 47.3 5.6 36 181 12192 280 61 60.1 -10.6 | 276 52 51.3 -4.9 37 173 12497 290 49 46.0 -16.8 | 287 39 37.3 -11.1 38 157 13106 275 35 34.9 -3.1 | 264 26 26.1 2.6 39 150 13410 280 50 49.2 -8.7 | 274 41 40.5 -3.0 40 150 13411 275 51 50.8 -4.4 | 268 42 42.1 1.2 41 130 14326 285 41 39.6 -10.6 | 279 31 30.9 -5.0 42 113 15240 290 52 48.9 -17.8 | 287 42 40.1 -12.1 43 108 15545 295 50 45.3 -21.1 | 293 40 36.6 -15.5 44 100 16010 285 58 56.0 -15.0 | 281 48 47.3 -9.4 45 97 16154 285 59 57.0 -15.3 | 281 49 48.2 -9.6 Wind Parameters Mean winds (0-6000m): 272.9 at 13.9 knts Storm direction: 302.9 at 10.4 knts Shear (0-3000m) pos: 2.6 neg: 0.7 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 75.7 deg Storm rel helicity (0-3000m) pos: 104.0 neg: -45.9 tot: 58.1 m^2/s^2 ave: 19.4 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.4 stream: 2.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.87 Bulk Shear: 62.68 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 ------------------------------------------------------------------------------- 500 122 9 123 19| 12.9 0.0 12.9| 55.9 0.0 55.9 111.7 0.73| 16.1 11.8 1000 154 11 139 21| 6.4 0.6 7.1| 86.5 -30.0 56.5 56.5 0.41| 14.4 5.9 1500 155 11 139 20| 4.0 0.4 4.5| 93.1 -40.1 53.0 35.3 0.28| 13.3 3.7 2000 160 9 140 18| 3.7 0.3 4.0| 95.3 -41.6 53.7 26.9 0.25| 11.4 2.8 2500 164 8 141 17| 3.1 0.3 3.4| 96.6 -45.9 50.7 20.3 0.20| 9.9 2.0 3000 179 8 146 16| 2.6 0.7 3.3|104.0 -45.9 58.1 19.4 0.27| 9.4 2.5 4000 228 9 170 12| 2.1 1.1 3.1|115.6 -45.9 69.7 17.4 0.34| 8.5 2.9 5000 262 11 198 8| 2.1 1.8 3.9|117.6 -60.1 57.6 11.5 0.23| 8.7 2.0 6000 273 14 226 7| 1.8 2.6 4.3|119.4 -62.3 57.1 9.5 0.20| 8.6 1.7 Wrote GIF file: /home/apache/climate/data/raob//PAKN/skewt/PAKN.skewt.20200331.12.gif