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 U3078... Searching the city database file for: U3078 ... Date:1200Z 19 MAR 20 Station: U3078 WMO ident: 23078 Latitude: 69.33 Longitude: 88.10 ------------------------------------------------------------------------------- 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 -33 SFC 987 65 -17.9 -21.3 75 3.4 -18.4 270 9 256.2 256.3 255.6 258.1 0.71 2 925 546 -21.9 -25.5 73 3.6 -22.3 270 13 256.9 257.0 255.8 258.3 0.52 3 878 927 -25.5 -28.1 79 2.6 -25.8 285 18 257.0 257.1 255.7 258.2 0.43 4 869 1002 -23.1 -25.1 84 2.0 -23.4 288 19 260.3 260.4 258.6 261.9 0.57 5 850 1164 -22.9 -24.2 89 1.3 -23.1 295 21 262.2 262.3 260.2 263.9 0.63 6 848 1181 -22.9 -24.1 90 1.2 -23.1 295 21 262.3 262.4 260.3 264.1 0.64 7 762 1956 -28.5 -34.5 56 6.0 -29.0 281 23 264.4 264.5 261.2 265.2 0.27 8 714 2421 -29.7 -35.7 56 6.0 -30.2 273 25 268.1 268.1 263.8 268.8 0.25 9 700 2562 -30.7 -36.7 56 6.0 -31.2 270 25 268.5 268.5 264.1 269.2 0.24 10 580 3869 -40.3 -48.3 42 8.0 -40.6 287 29 272.1 272.1 266.3 272.4 0.08 11 522 4582 -43.3 -52.3 36 9.0 -43.6 296 32 276.8 276.8 269.3 277.0 0.06 12 500 4870 -45.7 -54.7 36 9.0 -45.9 300 33 277.3 277.3 269.6 277.5 0.05 13 479 5156 -47.7 -56.7 35 9.0 -47.9 297 37 278.3 278.3 270.2 278.4 0.04 14 404 6275 -51.3 -61.3 29 10.0 -51.5 285 52 287.5 287.5 275.4 287.6 0.02 15 400 6340 -51.1 -61.1 29 10.0 -51.2 285 54 288.6 288.6 276.0 288.7 0.03 16 370 6845 -51.7 -61.7 29 10.0 -51.8 285 54 294.3 294.3 278.8 294.4 0.03 17 322 7744 -51.9 -62.9 26 11.0 -52.1 285 54 305.9 305.9 283.8 306.0 0.03 18 300 8200 -53.7 -64.7 25 11.0 -53.9 285 54 309.7 309.7 285.2 309.7 0.02 19 296 8286 -53.7 -64.7 25 11.0 -53.9 285 54 310.8 310.9 285.7 310.9 0.02 20 275 8758 -54.3 -66.3 22 12.0 -54.5 283 52 316.6 316.6 287.6 316.7 0.02 21 260 9118 -53.5 -66.5 19 13.0 -53.7 281 51 322.9 322.9 289.6 323.0 0.02 22 250 9370 -53.1 -66.1 19 13.0 -53.3 280 50 327.1 327.1 290.9 327.2 0.02 23 238 9689 -52.5 -65.5 19 13.0 -52.8 280 52 332.7 332.7 292.4 332.8 0.02 24 203 10723 -51.9 -65.9 17 14.0 -52.2 280 57 349.1 349.1 296.4 349.2 0.03 25 200 10820 -51.9 -65.9 17 14.0 -52.2 280 58 350.6 350.6 296.8 350.7 0.03 26 159 12302 -52.5 -68.5 13 16.0 -52.9 276 64 373.3 373.3 301.2 373.5 0.02 27 150 12680 -49.7 -66.7 12 17.0 -50.3 275 66 384.4 384.4 303.0 384.6 0.03 28 148 12768 -49.9 -66.9 12 17.0 -50.5 275 67 385.6 385.6 303.2 385.7 0.03 29 130 13615 -50.7 -67.7 12 17.0 -51.3 273 72 398.7 398.7 305.0 398.9 0.03 30 117 14305 -49.1 -67.1 10 18.0 -49.9 271 77 413.9 413.9 307.0 414.1 0.04 31 111 14651 -47.9 -66.9 9 19.0 -48.8 271 79 422.4 422.4 308.0 422.6 0.04 32 106 14956 -48.0 -67.0 9 19.0 -49.0 270 81 427.8 427.8 308.6 428.1 0.04 33 100 15340 -48.1 -67.1 9 19.0 -49.1 270 77 434.8 434.8 309.4 435.0 0.05 34 90 16037 -44.3 -65.3 8 21.0 -46.0 269 79 455.7 455.7 311.4 456.0 0.07 35 81 16736 -47.5 -69.5 6 22.0 -48.8 267 81 463.0 463.0 312.1 463.3 0.04 36 70 17700 -46.1 -68.1 7 22.0 -47.9 265 83 485.8 485.8 314.0 486.1 0.06 37 69 17796 -45.9 -67.9 7 22.0 -47.7 265 83 488.2 488.2 314.1 488.6 0.06 38 60 18730 -43.5 -67.5 5 24.0 -46.0 265 85 513.5 513.5 315.9 513.9 0.07 39 52 19689 -45.1 -69.1 5 24.0 -47.6 265 87 531.2 531.2 317.0 531.6 0.07 40 50 19950 -46.9 -70.9 5 24.0 -49.1 265 87 532.9 533.0 317.1 533.3 0.05 41 47 20362 -46.7 -70.7 5 24.0 -49.0 264 84 542.9 543.0 317.7 543.3 0.06 42 42 21115 -43.9 -68.9 5 25.0 -47.1 263 79 567.6 567.7 319.0 568.2 0.09 43 41 21279 -40.5 -66.5 4 26.0 -44.8 263 78 580.0 580.1 319.7 580.9 0.12 44 41 21279 -40.5 -66.5 4 26.0 -44.8 263 78 580.0 580.1 319.7 580.9 0.12 45 39 21619 -42.3 -67.3 5 25.0 -46.2 263 76 583.8 583.9 319.9 584.7 0.11 46 33 22764 -37.5 -63.5 5 26.0 -43.5 261 68 625.1 625.2 321.7 626.9 0.23 47 31 23194 -40.1 -66.1 5 26.0 -45.4 260 65 629.4 629.5 321.9 630.7 0.17 48 30 23420 -36.3 -63.3 4 27.0 -43.2 260 64 645.7 645.8 322.6 647.7 0.26 49 26 24412 -35.7 -62.7 5 27.0 -43.3 256 61 674.4 674.5 323.7 677.0 0.32 50 24 24966 -37.5 -63.5 5 26.0 -44.7 254 60 684.7 684.9 324.0 687.4 0.31 51 23 25261 -34.7 -61.7 5 27.0 -43.3 253 59 701.4 701.5 324.6 705.0 0.41 52 20 26240 -32.5 -59.5 5 27.0 -42.7 250 56 736.7 737.0 325.7 742.5 0.63 53 18 26982 -33.1 -60.1 5 27.0 -43.5 757.3 757.6 326.3 763.4 0.65 54 17 27387 -29.1 -57.1 5 28.0 -41.8 782.7 783.1 327.1 792.4 1.00 55 16 27824 -24.7 -53.7 5 29.0 -40.1 810.7 811.5 327.9 826.8 1.61 56 15 28293 -25.3 -54.3 5 29.0 -40.8 823.8 824.6 328.2 840.0 1.59 TRP 404 6275 -51.3 -61.3 29 10.0 -51.5 285 52 287.5 287.5 275.4 287.6 0.02 WND 106 14956 -48.0 -67.0 9 19.0 -49.0 270 81 427.8 427.8 308.6 428.1 0.04 Sounding variables and indices 1000-500 mb thick: 4903.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 57.52 % Est. max temperature: -11.54 C = 11.24 F Sfc-Lift cond lev (LCL): 933.42 mb = 478.76 m = 1570.73 ft T: -21.34 C 700-500 lapse rate: 6.50 C/km ThetaE index: 0.11 C Layer 878.0- 869.0 mb Conv cond level (CCL): 882.59 mb = 888.86 m = 2916.19 ft Mean mixing ratio: 0.56 g/kg Conv temperature: -17.08 C = 1.25 F Cap Strength: 15.45 C Lifted Index: 15.69 C Risk: None Lifted Index @300 mb: 36.40 C Lifted Index @700 mb: 9.65 C Showalter Index: 11.06 C Risk: None Total Totals Index: 44.30 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.80 C Cross Totals Index: 21.50 C K Index: -7.40 Risk: None Sweat Index: 75.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.99 J/kg Max Up Vert Vel: 2.45 m/s Conv Inhibition (B-): 76231.56 J/kg Cap Strength: 15.64 C Lift Cond Lev (LCL): 886.96 mb = 852.75 m = 2797.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 317 at 21 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 ---------------------------------------------------------- 0 987 65 270 9 9.0 -0.0 | 161 16 -5.1 15.2 1 925 546 270 13 13.0 -0.0 | 176 15 -1.1 15.2 2 850 1164 295 21 19.0 -8.9 | 218 8 4.9 6.3 3 700 2562 270 25 25.0 -0.0 | 216 19 10.9 15.2 4 500 4870 300 33 28.6 -16.5 | 275 15 14.5 -1.3 5 404 6275 285 52 50.2 -13.5 | 267 36 36.1 1.7 6 400 6340 285 54 52.2 -14.0 | 268 38 38.1 1.2 7 300 8200 285 54 52.2 -14.0 | 268 38 38.1 1.2 8 250 9370 280 50 49.2 -8.7 | 260 36 35.1 6.5 9 200 10820 280 58 57.1 -10.1 | 263 43 43.0 5.1 10 150 12680 275 66 65.7 -5.8 | 260 52 51.6 9.4 11 106 14956 270 81 81.0 -0.0 | 257 69 66.9 15.2 12 100 15340 270 77 77.0 -0.0 | 256 65 62.9 15.2 13 70 17700 265 83 82.7 7.2 | 252 72 68.6 22.4 14 50 19950 265 87 86.7 7.6 | 253 76 72.6 22.7 15 30 23420 260 64 63.0 11.1 | 242 56 48.9 26.3 16 20 26240 250 56 52.6 19.2 | 228 52 38.5 34.3 Wind Parameters Mean winds (0-6000m): 287.1 at 27.6 knts Storm direction: 317.1 at 20.7 knts Shear (0-3000m) pos: 2.6 neg: 1.7 tot: 4.2 10-3/s Storm rel Dir Shear (0-3000m): 64.4 deg Storm rel helicity (0-3000m) pos: 56.7 neg: -4.7 tot: 52.0 m^2/s^2 ave: 17.3 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.08 Bulk Shear: 39.71 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 ------------------------------------------------------------------------------- 500 270 11 169 15| 4.4 0.0 4.4| 16.9 0.0 16.9 33.9 0.97| 4.4 4.3 1000 278 14 178 13| 6.1 0.0 6.1| 37.6 0.0 37.6 37.6 0.82| 6.7 5.5 1500 284 16 188 11| 4.0 0.9 5.0| 41.6 0.0 41.6 27.7 0.70| 6.1 4.3 2000 284 18 197 11| 3.0 1.5 4.6| 41.6 -1.0 40.6 20.3 0.56| 5.6 3.1 2500 281 19 203 12| 2.4 2.0 4.4| 41.6 -4.7 36.9 14.8 0.44| 5.3 2.3 3000 279 20 207 13| 2.6 1.7 4.2| 56.7 -4.7 52.0 17.3 0.50| 5.0 2.5 4000 281 22 216 13| 2.8 1.2 4.0| 86.7 -4.7 82.0 20.5 0.59| 4.7 2.8 5000 285 24 228 13| 2.9 1.0 3.9|111.5 -5.0 106.5 21.3 0.61| 4.7 2.9 6000 287 28 240 14| 2.4 2.0 4.5|111.5 -24.4 87.1 14.5 0.41| 5.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//U3078/skewt/U3078.skewt.20200319.12.gif