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 CYRB... Searching the city database file for: CYRB ... Date:1200Z 31 MAR 20 Station: CYRB WMO ident: 71924 Latitude: 74.70 Longitude: -94.97 Elevation: 46.00 ------------------------------------------------------------------------------- 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 1028 46 -37.3 -40.0 76 2.7 -37.4 340 7 234.0 234.0 234.0 234.3 0.11 1 1007 178 -34.7 -39.6 61 4.9 -34.9 318 9 238.0 238.0 237.8 238.3 0.12 2 1000 223 -33.9 -38.6 62 4.7 -34.1 310 10 239.2 239.3 239.1 239.6 0.14 3 963 499 -26.7 -30.5 70 3.8 -27.0 311 17 249.1 249.2 248.6 250.0 0.31 4 945 639 -23.1 -27.6 67 4.5 -23.6 318 19 254.1 254.2 253.2 255.3 0.42 5 940 679 -23.1 -27.6 67 4.5 -23.6 321 19 254.5 254.6 253.5 255.7 0.42 6 931 751 -23.1 -27.5 67 4.4 -23.6 326 18 255.2 255.3 254.1 256.4 0.43 7 925 800 -23.1 -27.5 67 4.4 -23.6 330 18 255.7 255.8 254.5 256.9 0.43 8 864 1298 -24.7 -31.7 52 7.0 -25.4 334 17 259.1 259.1 257.1 260.0 0.31 9 850 1417 -25.5 -31.5 57 6.0 -26.1 340 16 259.4 259.5 257.4 260.4 0.32 10 845 1460 -25.7 -30.7 63 5.0 -26.2 344 16 259.7 259.7 257.6 260.7 0.35 11 792 1932 -26.7 -36.7 38 10.0 -27.5 342 10 263.4 263.5 260.3 264.1 0.21 12 765 2184 -26.3 -38.3 31 12.0 -27.2 344 8 266.5 266.5 262.5 267.1 0.18 13 756 2270 -26.1 -38.1 31 12.0 -27.1 343 7 267.6 267.7 263.3 268.2 0.19 14 700 2828 -28.5 -42.5 25 14.0 -29.4 305 3 270.9 270.9 265.6 271.3 0.13 15 688 2951 -29.5 -44.5 22 15.0 -30.4 313 3 271.2 271.2 265.7 271.5 0.11 16 500 5150 -42.7 -54.7 26 12.0 -43.0 30 11 281.0 281.0 271.8 281.1 0.05 17 465 5639 -45.7 -56.7 28 11.0 -45.9 40 15 283.1 283.1 273.1 283.3 0.04 18 400 6630 -53.1 -64.1 25 11.0 -53.2 35 21 286.0 286.0 274.6 286.0 0.02 19 300 8460 -59.7 -70.7 23 11.0 -59.8 25 48 301.2 301.2 281.8 301.2 0.01 20 250 9590 -62.7 -72.7 25 10.0 -62.8 30 60 312.9 312.9 286.4 312.9 0.01 21 238 9892 -63.6 -73.6 24 10.0 -63.7 25 62 315.9 315.9 287.4 315.9 0.01 22 220 10371 -65.1 -75.1 24 10.0 -65.1 30 60 320.8 320.8 289.0 320.8 0.01 23 217 10455 -64.9 -74.9 24 10.0 -65.0 29 60 322.4 322.4 289.5 322.4 0.01 24 200 10950 -65.9 -75.9 24 10.0 -66.0 25 55 328.4 328.4 291.3 328.4 0.01 25 190 11259 -66.7 -76.7 23 10.0 -66.8 25 53 332.0 332.0 292.3 332.0 0.01 26 177 11686 -66.3 -77.3 20 11.0 -66.4 24 50 339.4 339.4 294.2 339.4 0.01 27 150 12680 -68.1 -82.1 12 14.0 -68.2 15 45 352.8 352.8 297.3 352.8 0.00 28 127 13678 -69.3 -84.3 10 15.0 -69.4 20 43 367.8 367.8 300.2 367.8 0.00 29 121 13968 -69.1 -84.1 10 15.0 -69.2 17 41 373.3 373.3 301.1 373.3 0.00 30 104 14868 -71.5 -89.5 5 18.0 -71.6 8 33 385.2 385.2 303.1 385.2 0.00 31 101 15041 -71.5 -89.5 5 18.0 -71.6 6 32 388.5 388.5 303.6 388.5 0.00 32 100 15100 -71.5 -89.5 5 18.0 -71.6 5 31 389.6 389.6 303.8 389.6 0.00 33 70 17190 -73.7 -93.7 3 20.0 -73.7 345 32 426.7 426.7 308.4 426.7 0.00 34 50 19170 -71.3 -94.3 2 23.0 -71.4 360 33 475.5 475.5 313.1 475.5 0.00 35 30 22260 -60.5 -85.5 2 25.0 -61.4 335 33 579.7 579.7 319.6 579.8 0.01 36 20 24850 -50.5 -77.5 3 27.0 -53.8 330 23 681.6 681.6 323.9 682.0 0.05 37 10 29540 -30.5 -63.5 2 33.0 -45.8 360 10 905.7 906.1 329.7 914.2 0.75 38 9.9 29611 -30.3 -63.3 2 33.0 -45.8 909.0 909.5 329.8 917.9 0.78 39 9.1 30210 -30.7 -62.7 3 32.0 -46.3 929.7 930.2 330.2 940.3 0.91 40 7.3 31788 -26.7 -60.7 3 34.0 -46.0 1006.5 1007.4 331.5 1025.2 1.48 TRP 220 10371 -65.1 -75.1 24 10.0 -65.1 30 60 320.8 320.8 289.0 320.8 0.01 WND 238 9892 -63.6 -73.6 24 10.0 -63.7 25 62 315.9 315.9 287.4 315.9 0.01 Sounding variables and indices 1000-500 mb thick: 4927.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 38.05 % Est. max temperature: -12.84 C = 8.88 F Sfc-Lift cond lev (LCL): 981.07 mb = 362.70 m = 1189.96 ft T: -30.25 C 700-500 lapse rate: 6.12 C/km ThetaE index: 0.00 C Layer 1028.0- 0.0 mb Conv cond level (CCL): 1007.00 mb = 177.99 m = 583.95 ft Mean mixing ratio: 0.26 g/kg Conv temperature: -30.63 C = -23.13 F Cap Strength: 22.63 C Lifted Index: 28.59 C Risk: None Lifted Index @300 mb: 39.04 C Lifted Index @700 mb: 22.54 C Showalter Index: 16.99 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 17.20 C Cross Totals Index: 11.20 C K Index: -28.30 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 4.42 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 77.99 J/kg Max Up Vert Vel: 12.49 m/s Conv Inhibition (B-): 83940.76 J/kg Cap Strength: 28.32 C Lift Cond Lev (LCL): 928.84 mb = 768.90 m = 2522.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 26 at 7 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 1028 46 340 7 2.4 -6.6 | 271 5 5.5 -0.1 1 1000 223 310 10 7.7 -6.4 | 270 11 10.8 0.0 2 989 305 305 13 10.6 -7.5 | 274 14 13.8 -1.0 3 949 610 315 19 13.4 -13.4 | 293 18 16.5 -7.0 4 925 800 330 18 9.0 -15.6 | 307 15 12.1 -9.1 5 911 914 335 17 7.2 -15.4 | 311 14 10.3 -9.0 6 873 1219 330 17 8.5 -14.7 | 306 14 11.6 -8.3 7 850 1417 340 16 5.5 -15.0 | 315 12 8.6 -8.6 8 838 1524 350 16 2.8 -15.8 | 328 11 5.9 -9.3 9 803 1829 340 11 3.8 -10.3 | 300 8 6.9 -3.9 10 770 2134 345 9 2.3 -8.7 | 293 6 5.4 -2.3 11 739 2438 340 5 1.7 -4.7 | 250 5 4.8 1.7 12 708 2743 340 5 1.7 -4.7 | 250 5 4.8 1.7 13 700 2828 305 3 2.5 -1.7 | 230 7 5.6 4.7 14 649 3353 340 3 1.0 -2.8 | 229 5 4.1 3.6 15 621 3658 215 2 1.1 1.6 | 208 9 4.3 8.1 16 594 3962 290 2 1.9 -0.7 | 221 8 5.0 5.8 17 568 4267 40 4 -2.6 -3.1 | 189 3 0.5 3.4 18 520 4877 50 9 -6.9 -5.8 | 100 4 -3.8 0.7 19 500 5150 30 11 -5.5 -9.5 | 38 4 -2.4 -3.1 20 434 6096 50 18 -13.8 -11.6 | 64 12 -10.7 -5.1 21 400 6630 35 21 -12.0 -17.2 | 40 14 -8.9 -10.8 22 342 7620 30 39 -19.5 -33.8 | 31 32 -16.4 -27.3 23 300 8460 25 48 -20.3 -43.5 | 25 41 -17.2 -37.1 24 269 9144 30 59 -29.5 -51.1 | 31 52 -26.4 -44.7 25 250 9590 30 60 -30.0 -52.0 | 31 53 -26.9 -45.5 26 238 9892 25 62 -26.2 -56.2 | 25 55 -23.1 -49.7 27 232 10058 25 62 -26.2 -56.2 | 25 55 -23.1 -49.7 28 220 10371 30 60 -30.0 -52.0 | 31 53 -26.9 -45.5 29 210 10668 25 59 -24.9 -53.5 | 25 52 -21.8 -47.0 30 200 10950 25 55 -23.2 -49.8 | 25 48 -20.1 -43.4 31 180 11582 25 51 -21.6 -46.2 | 25 44 -18.5 -39.8 32 150 12680 15 45 -11.6 -43.5 | 13 38 -8.5 -37.0 33 147 12802 20 44 -15.0 -41.3 | 19 37 -11.9 -34.9 34 126 13716 20 43 -14.7 -40.4 | 19 36 -11.6 -34.0 35 100 15100 5 31 -2.7 -30.9 | 359 24 0.4 -24.4 36 98 15240 10 31 -5.4 -30.5 | 5 24 -2.3 -24.1 37 88 15850 350 30 5.2 -29.5 | 340 25 8.3 -23.1 38 75 16764 360 28 -0.0 -28.0 | 352 22 3.1 -21.6 39 70 17190 345 32 8.3 -30.9 | 335 27 11.4 -24.5 40 64 17678 345 33 8.5 -31.9 | 335 28 11.6 -25.4 41 58 18288 355 34 3.0 -33.9 | 348 28 6.1 -27.4 42 50 19170 360 33 -0.0 -33.0 | 353 27 3.1 -26.6 43 45 19812 360 26 -0.0 -26.0 | 351 20 3.1 -19.6 44 35 21336 325 25 14.3 -20.5 | 309 22 17.4 -14.0 45 30 22260 335 33 13.9 -29.9 | 324 29 17.0 -23.5 46 22 24384 355 27 2.4 -26.9 | 345 21 5.5 -20.5 47 20 24850 330 23 11.5 -19.9 | 313 20 14.6 -13.5 48 14 27432 295 39 35.3 -16.5 | 285 40 38.4 -10.0 49 10 29540 360 10 -0.0 -10.0 | 319 5 3.1 -3.6 Wind Parameters Mean winds (0-6000m): 355.7 at 9.5 knts Storm direction: 25.7 at 7.2 knts Shear (0-3000m) pos: 1.8 neg: 2.1 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): -40.9 deg Storm rel helicity (0-3000m) pos: 57.7 neg: -24.9 tot: 32.9 m^2/s^2 ave: 11.0 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 0.4 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 8.55 Bulk Shear: 9.12 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 ------------------------------------------------------------------------------- 500 313 12 278 12| 0.0 12.3 12.3| 18.5 -0.8 17.7 35.3 0.34| 13.8 4.6 1000 321 15 292 14| 3.1 6.1 9.3| 44.3 -2.5 41.8 41.8 0.47| 11.1 5.2 1500 326 15 299 13| 3.6 4.1 7.7| 57.6 -4.2 53.4 35.6 0.50| 9.4 4.7 2000 330 15 301 12| 2.7 2.7 5.4| 57.6 -15.4 42.1 21.1 0.26| 8.7 2.3 2500 331 13 298 11| 2.2 2.2 4.4| 57.6 -21.4 36.1 14.5 0.12| 7.9 1.0 3000 331 12 293 9| 1.8 2.1 3.9| 57.7 -24.9 32.9 11.0 0.06| 7.3 0.4 4000 330 9 281 8| 1.6 1.8 3.4| 63.1 -31.5 31.6 7.9 0.04| 6.7 0.3 5000 339 9 285 6| 1.9 1.1 3.0| 63.1 -39.3 23.9 4.8 -0.11| 6.6 -0.7 6000 356 10 309 5| 2.3 0.9 3.2| 69.7 -40.7 29.0 4.8 -0.07| 6.4 -0.5 Wrote GIF file: /home/apache/climate/data/raob//CYRB/skewt/CYRB.skewt.20200331.12.gif