UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031823.upa.cvt Date: 2300Z 18 MAR 20 Searching for 89571... Searching the city database file for: 89571 ... Date:2300Z 18 MAR 20 Station: 89571 WMO ident: 89571 Latitude: -68.57 Longitude: 77.95 Elevation: 13.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 -183 SFC 974 13 -12.1 -13.4 90 1.3 -12.4 230 15 263.0 263.2 262.3 266.8 1.39 2 925 411 -15.3 -16.9 88 1.6 -15.6 245 19 263.7 263.8 262.2 266.7 1.10 3 881 778 -17.5 -17.6 99 0.1 -17.5 271 15 265.1 265.3 263.3 268.1 1.09 4 850 1047 -18.1 -18.7 95 0.6 -18.2 290 12 267.2 267.4 264.7 270.1 1.03 5 825 1436 -19.1 -19.7 95 0.6 -19.2 294 13 268.4 268.6 265.4 271.2 0.97 6 746 2702 -25.3 -25.7 96 0.4 -25.4 307 17 269.5 269.6 265.6 271.3 0.63 7 738 2834 -25.9 -27.2 89 1.3 -26.1 308 17 269.7 269.8 265.6 271.3 0.56 8 735 2883 -25.9 -28.2 81 2.3 -26.2 309 17 270.0 270.1 265.7 271.5 0.51 9 731 2950 -24.9 -33.9 43 9.0 -25.8 309 17 271.5 271.6 266.3 272.4 0.30 10 723 3083 -23.7 -28.0 68 4.3 -24.2 311 18 273.7 273.8 268.2 275.3 0.53 11 700 3472 -25.1 -27.5 80 2.4 -25.4 315 19 274.7 274.8 268.9 276.4 0.57 12 609 4011 -33.7 -34.1 96 0.4 -33.7 309 27 275.9 276.0 269.3 277.0 0.35 13 604 4044 -32.9 -34.5 86 1.6 -33.0 308 28 277.5 277.6 270.2 278.6 0.34 14 579 4215 -34.9 -35.6 93 0.7 -35.0 307 30 278.6 278.6 270.9 279.5 0.32 15 564 4323 -36.1 -47.1 31 11.0 -36.6 305 32 279.2 279.3 270.9 279.6 0.10 16 557 4374 -36.5 -49.5 25 13.0 -37.1 305 33 279.8 279.8 271.1 280.0 0.08 17 521 4654 -39.5 -46.5 47 7.0 -39.8 302 37 281.5 281.6 272.3 281.9 0.11 18 503 4804 -40.7 -53.7 23 13.0 -41.1 300 39 282.9 282.9 272.9 283.1 0.05 19 500 4830 -41.1 -53.1 26 12.0 -41.5 300 39 282.9 282.9 272.9 283.1 0.06 20 424 5936 -47.9 -58.9 27 11.0 -48.1 293 41 287.9 287.9 275.6 288.0 0.03 21 400 6320 -49.5 -57.5 39 8.0 -49.7 290 42 290.7 290.7 277.0 290.8 0.04 22 371 6808 -51.9 -58.9 43 7.0 -52.0 283 41 293.8 293.8 278.6 293.9 0.04 23 352 7145 -53.3 -62.3 33 9.0 -53.4 279 41 296.4 296.4 279.7 296.4 0.02 24 300 8180 -48.9 -65.9 12 17.0 -49.2 265 40 316.4 316.4 287.6 316.5 0.02 25 294 8312 -48.3 -66.3 11 18.0 -48.7 265 40 319.1 319.1 288.5 319.2 0.02 26 250 9380 -46.9 -65.9 10 19.0 -47.4 265 42 336.3 336.3 293.4 336.4 0.02 27 231 9904 -46.3 -66.3 9 20.0 -46.9 261 42 344.9 344.9 295.5 345.0 0.02 28 200 10860 -46.9 -66.9 8 20.0 -47.5 255 43 358.5 358.5 298.4 358.6 0.02 29 150 12770 -46.5 -66.5 9 20.0 -47.3 250 39 389.9 389.9 303.8 390.1 0.03 30 100 15440 -50.1 -70.1 8 20.0 -51.0 255 31 430.9 430.9 309.0 431.1 0.03 31 70 17760 -51.1 -72.1 6 21.0 -52.2 255 31 475.1 475.1 313.1 475.3 0.03 32 59 18867 -52.7 -73.7 6 21.0 -53.8 252 32 495.3 495.3 314.6 495.5 0.03 33 53 19562 -50.5 -73.5 5 23.0 -52.0 251 33 515.8 515.8 316.1 516.0 0.03 34 50 19940 -52.7 -74.7 5 22.0 -53.9 250 33 519.3 519.3 316.2 519.5 0.03 35 48 20204 -53.9 -75.9 5 22.0 -55.1 240 35 522.5 522.5 316.5 522.7 0.03 36 33 22622 -53.3 -77.3 4 24.0 -55.0 264 37 583.2 583.2 319.8 583.4 0.03 37 30 23240 -51.3 -77.3 3 26.0 -53.5 270 37 604.8 604.8 320.8 605.0 0.03 38 28 23689 -49.9 -75.9 3 26.0 -52.6 270 38 620.7 620.7 321.5 621.1 0.05 39 21 25553 -53.1 -80.1 2 27.0 -55.6 270 44 664.3 664.3 323.2 664.5 0.03 40 20 25870 -49.3 -78.3 2 29.0 -52.9 270 45 685.3 685.3 324.0 685.6 0.04 41 20 25870 -49.9 -78.9 2 29.0 -53.4 270 45 683.4 683.5 323.9 683.8 0.04 42 16 27345 -46.3 -79.3 1 33.0 -51.7 272 48 740.2 740.2 325.7 740.6 0.05 43 14 28228 -49.7 -83.7 1 34.0 -54.2 273 50 757.5 757.5 326.1 757.7 0.03 44 10 30450 -46.5 -82.5 1 36.0 -53.5 275 55 846.0 846.0 328.3 846.4 0.04 45 9.7 30652 -46.9 -82.9 1 36.0 -53.8 851.9 851.9 328.4 852.3 0.04 46 7.5 32368 -43.9 -81.9 1 38.0 -53.4 929.1 929.1 329.9 929.7 0.06 47 6.4 33449 -37.1 -79.1 0 42.0 -51.4 1001.0 1001.1 331.2 1002.4 0.12 48 6.0 33894 -38.3 -79.6 1 41.3 -52.1 270 65 1014.6 1014.6 331.4 1016.0 0.12 49 5.8 34127 -38.9 -79.9 1 41.0 -52.5 1021.7 1021.8 331.5 1023.1 0.12 50 3.9 36870 -35.5 -78.5 0 43.0 -53.5 1161.2 1161.3 333.4 1164.1 0.22 TRP 48 20204 -53.9 -75.9 5 22.0 -55.1 240 35 522.5 522.5 316.5 522.7 0.03 WND 6.0 33894 -38.3 -79.6 1 41.3 -52.1 270 65 1014.6 1014.6 331.4 1016.0 0.12 Sounding variables and indices 1000-500 mb thick: 5013.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 78.54 % Est. max temperature: -6.73 C = 19.88 F Sfc-Lift cond lev (LCL): 953.66 mb = 175.69 m = 576.39 ft T: -13.41 C 700-500 lapse rate: 11.78 C/km ThetaE index: 0.11 C Layer 925.0- 881.0 mb Conv cond level (CCL): 899.91 mb = 618.36 m = 2028.70 ft Mean mixing ratio: 1.17 g/kg Conv temperature: -10.67 C = 12.80 F Cap Strength: 13.13 C Lifted Index: 13.08 C Risk: None Lifted Index @300 mb: 34.93 C Lifted Index @700 mb: 7.75 C Showalter Index: 10.74 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.00 C Cross Totals Index: 22.40 C K Index: 1.90 Risk: None Sweat Index: 63.00 Risk: None Energy Index: 2.72 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.07 J/kg Max Up Vert Vel: 4.26 m/s Conv Inhibition (B-): 92680.92 J/kg Cap Strength: 12.88 C Lift Cond Lev (LCL): 907.09 mb = 558.42 m = 1832.06 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 328 at 20 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 ---------------------------------------------------------- 0 974 13 230 15 11.5 9.6 | 182 26 1.0 26.1 1 925 411 245 19 17.2 8.0 | 195 25 6.7 24.5 2 850 1047 290 12 11.3 -4.1 | 184 12 0.8 12.4 3 700 3472 315 19 13.4 -13.4 | 224 4 2.9 3.1 4 500 4830 300 39 33.8 -19.5 | 277 23 23.3 -3.0 5 400 6320 290 42 39.5 -14.4 | 266 29 29.0 2.1 6 300 8180 265 40 39.8 3.5 | 236 36 29.3 20.0 7 250 9380 265 42 41.8 3.7 | 237 37 31.3 20.2 8 200 10860 255 43 41.5 11.1 | 228 42 31.0 27.6 9 150 12770 250 39 36.6 13.3 | 221 40 26.1 29.8 10 100 15440 255 31 29.9 8.0 | 218 31 19.4 24.5 11 70 17760 255 31 29.9 8.0 | 218 31 19.4 24.5 12 50 19940 250 33 31.0 11.3 | 216 35 20.5 27.8 13 48 20204 240 35 30.3 17.5 | 210 39 19.8 34.0 14 30 23240 270 37 37.0 -0.0 | 238 31 26.5 16.5 15 20 25870 270 45 45.0 -0.0 | 244 38 34.5 16.5 16 10 30450 275 55 54.8 -4.8 | 255 46 44.3 11.7 Wind Parameters Mean winds (0-6000m): 297.5 at 26.1 knts Storm direction: 327.5 at 19.6 knts Shear (0-3000m) pos: 3.6 neg: 0.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 28.2 deg Storm rel helicity (0-3000m) pos: 54.5 neg: -12.8 tot: 41.7 m^2/s^2 ave: 13.9 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.14 Bulk Shear: 64.49 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 ------------------------------------------------------------------------------- 500 241 17 190 25| 7.1 0.0 7.1| 43.9 0.0 43.9 87.8 0.76| 8.8 6.6 1000 252 16 193 22| 6.9 0.0 6.9| 44.8 -11.7 33.1 33.1 0.19| 10.0 1.9 1500 259 15 193 20| 5.2 0.0 5.2| 47.4 -12.8 34.6 23.1 0.19| 7.4 1.4 2000 266 15 195 18| 4.4 0.0 4.4| 50.2 -12.8 37.4 18.7 0.22| 6.0 1.3 2500 272 15 196 17| 3.9 0.0 3.9| 52.5 -12.8 39.7 15.9 0.25| 5.2 1.3 3000 279 15 198 15| 3.6 0.0 3.6| 54.5 -12.8 41.7 13.9 0.27| 4.7 1.3 4000 294 18 211 11| 3.0 1.0 4.0| 64.3 -12.8 51.5 12.9 0.36| 4.9 1.7 5000 298 23 240 11| 2.4 2.2 4.6| 68.4 -17.7 50.7 10.1 0.27| 5.3 1.4 6000 298 26 251 13| 2.0 2.1 4.1| 68.4 -41.9 26.5 4.4 0.18| 4.9 0.9 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20200318.23.gif