UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112823.upa.cvt Date: 2300Z 28 NOV 25 Searching for 89571... Searching the city database file for: 89571 ... Date:2300Z 28 NOV 25 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 -37 20 8 SFC 993 13 -5.9 -9.8 74 3.9 -7.0 20 8 267.8 268.1 266.5 272.8 1.83 2 991 29 -2.3 -4.7 84 2.4 -3.1 21 8 271.6 272.0 270.5 278.9 2.72 3 946 399 -5.7 -6.9 91 1.2 -6.1 41 15 271.7 272.1 270.1 278.3 2.40 4 925 577 -5.7 -10.7 68 5.0 -7.2 50 18 273.5 273.8 270.3 278.6 1.82 5 923 594 -5.7 -10.7 68 5.0 -7.2 50 18 273.6 274.0 270.4 278.8 1.83 6 873 1029 -7.7 -11.9 72 4.2 -8.9 53 19 276.0 276.3 271.7 280.9 1.76 7 866 1092 -7.1 -11.9 69 4.8 -8.5 54 20 277.2 277.5 272.5 282.3 1.77 8 850 1237 -7.5 -12.2 69 4.7 -8.9 55 20 278.3 278.6 273.1 283.3 1.76 9 811 1601 -9.3 -13.1 74 3.8 -10.4 70 17 280.1 280.4 274.0 285.1 1.72 10 795 1755 -7.5 -13.5 62 6.0 -9.2 76 16 283.7 284.0 275.9 288.6 1.69 11 700 2735 -12.9 -25.9 33 13.0 -15.4 115 8 288.2 288.3 276.8 290.3 0.66 12 695 2790 -13.1 -27.1 30 14.0 -15.7 118 8 288.6 288.7 276.9 290.5 0.60 13 676 3000 -14.1 -24.1 42 10.0 -16.2 127 9 289.7 289.9 277.8 292.3 0.81 14 659 3193 -14.1 -26.1 35 12.0 -16.4 137 10 291.9 292.0 278.6 294.1 0.69 15 647 3332 -15.1 -32.1 22 17.0 -17.9 143 11 292.3 292.3 278.4 293.6 0.40 16 633 3497 -16.5 -26.5 42 10.0 -18.4 151 11 292.5 292.6 279.0 294.7 0.69 17 598 3923 -18.7 -35.7 21 17.0 -21.0 171 13 294.8 294.8 279.4 295.8 0.30 18 569 4291 -21.5 -33.5 33 12.0 -23.2 189 15 295.7 295.8 280.0 297.0 0.40 19 500 5230 -28.5 -45.5 18 17.0 -29.8 235 19 298.3 298.3 280.8 298.8 0.13 20 450 5975 -34.5 -51.5 16 17.0 -35.4 240 28 299.9 299.9 281.4 300.1 0.07 21 421 6438 -36.9 -61.9 6 25.0 -37.8 243 34 302.6 302.6 282.4 302.7 0.02 22 406 6688 -38.1 -57.1 12 19.0 -38.8 244 37 304.2 304.2 283.1 304.3 0.04 23 400 6790 -39.1 -57.1 13 18.0 -39.8 245 38 304.2 304.2 283.1 304.3 0.04 24 333 8021 -49.5 -59.5 30 10.0 -49.7 245 36 306.3 306.3 284.0 306.4 0.04 25 300 8700 -53.7 -63.7 28 10.0 -53.9 245 35 309.7 309.7 285.2 309.7 0.02 26 288 8961 -54.7 -67.7 19 13.0 -54.9 249 27 311.9 311.9 286.0 311.9 0.01 27 284 9051 -54.9 -65.9 24 11.0 -55.1 250 24 312.8 312.8 286.4 312.9 0.02 28 250 9870 -51.9 -75.9 4 24.0 -52.2 260 14 328.9 328.9 291.4 328.9 0.01 29 207 11103 -48.1 -81.1 1 33.0 -48.7 315 8 353.1 353.1 297.3 353.1 0.00 30 200 11330 -48.3 -81.3 1 33.0 -48.9 325 7 356.3 356.3 298.0 356.3 0.00 31 150 13230 -46.1 -82.1 1 36.0 -47.1 330 16 390.6 390.6 303.9 390.6 0.00 32 126 14392 -43.3 -81.3 1 38.0 -44.8 334 15 415.7 415.7 307.2 415.7 0.00 33 100 15940 -44.1 -82.1 1 38.0 -45.8 340 14 442.5 442.5 310.1 442.5 0.00 34 97 16146 -44.1 -82.1 1 38.0 -45.8 341 14 446.4 446.4 310.5 446.4 0.00 35 70 18350 -43.5 -82.5 1 39.0 -45.9 355 16 491.3 491.3 314.3 491.4 0.01 36 50 20620 -40.9 -81.9 0 41.0 -44.7 330 10 547.1 547.1 317.9 547.1 0.01 37 49 20757 -40.3 -81.3 0 41.0 -44.3 330 10 551.7 551.7 318.2 551.7 0.01 38 35 23036 -43.1 -83.1 0 40.0 -47.2 337 10 600.1 600.1 320.6 600.2 0.01 39 30 24080 -40.5 -81.5 0 41.0 -46.0 340 10 634.2 634.2 322.1 634.4 0.02 40 27 24800 -38.1 -80.1 0 42.0 -45.0 1 12 660.4 660.4 323.1 660.6 0.02 41 23 25895 -40.5 -81.5 0 41.0 -47.0 32 15 684.3 684.3 323.9 684.5 0.02 42 20 26850 -38.5 -80.5 0 42.0 -46.4 60 17 718.3 718.3 325.0 718.6 0.03 43 10 31650 -31.9 -75.9 0 44.0 -47.0 70 25 900.5 900.5 329.5 901.8 0.13 44 6.8 34382 -30.7 -75.7 0 45.0 -48.8 1010.5 1010.6 331.4 1012.8 0.19 TRP 284 9051 -54.9 -65.9 24 11.0 -55.1 250 24 312.8 312.8 286.4 312.9 0.02 WND Sounding variables and indices 1000-500 mb thick: 5267.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 47.36 % Est. max temperature: 4.91 C = 40.83 F Sfc-Lift cond lev (LCL): 933.39 mb = 505.55 m = 1658.60 ft T: -5.70 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.63 C Layer 946.0- 925.0 mb Conv cond level (CCL): 725.98 mb = 2454.53 m = 8052.81 ft Mean mixing ratio: 2.21 g/kg Conv temperature: 13.18 C = 55.72 F Cap Strength: 15.16 C Lifted Index: 16.36 C Risk: None Lifted Index @300 mb: 21.87 C Lifted Index @700 mb: 10.69 C Showalter Index: 12.82 C Risk: None Total Totals Index: 37.30 C Risk: None Vertical Totals Index: 21.00 C Cross Totals Index: 16.30 C K Index: -4.20 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 3.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.26 J/kg Max Up Vert Vel: 5.70 m/s Conv Inhibition (B-): 92452.41 J/kg Cap Strength: 16.24 C Lift Cond Lev (LCL): 898.66 mb = 802.69 m = 2633.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 184 at 12 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 ---------------------------------------------------------- 0 993 13 20 8 -2.7 -7.5 | 11 19 -3.6 -19.1 1 925 577 50 18 -13.8 -11.6 | 32 27 -14.6 -23.2 2 850 1237 55 20 -16.4 -11.5 | 37 29 -17.2 -23.1 3 700 2735 115 8 -7.3 3.4 | 45 12 -8.1 -8.2 4 500 5230 235 19 15.6 10.9 | 273 15 14.7 -0.7 5 400 6790 245 38 34.4 16.1 | 262 34 33.6 4.4 6 300 8700 245 35 31.7 14.8 | 264 31 30.9 3.2 7 284 9051 250 24 22.6 8.2 | 279 22 21.7 -3.4 8 250 9870 260 14 13.8 2.4 | 305 16 12.9 -9.2 9 200 11330 325 7 4.0 -5.7 | 350 18 3.2 -17.4 10 150 13230 330 16 8.0 -13.9 | 344 26 7.1 -25.5 11 100 15940 340 14 4.8 -13.2 | 351 25 3.9 -24.8 12 70 18350 355 16 1.4 -15.9 | 359 28 0.5 -27.6 13 50 20620 330 10 5.0 -8.7 | 348 21 4.1 -20.3 14 30 24080 340 10 3.4 -9.4 | 353 21 2.6 -21.0 15 20 26850 60 17 -14.7 -8.5 | 38 25 -15.6 -20.1 16 10 31650 70 25 -23.5 -8.6 | 50 32 -24.3 -20.2 Wind Parameters Mean winds (0-6000m): 154.2 at 15.5 knts Storm direction: 184.2 at 11.7 knts Shear (0-3000m) pos: 2.4 neg: 0.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): 43.3 deg Storm rel helicity (0-3000m) pos: 115.9 neg: -4.2 tot: 111.7 m^2/s^2 ave: 37.2 10^-3 m/s^2 rel: 0.48 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.22 Bulk Shear: 73.68 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 39 12 22 23| 10.6 0.0 10.6| 48.0 0.0 48.0 96.0 0.72| 10.9 7.9 1000 47 15 29 25| 6.9 0.0 6.9| 68.0 0.0 68.0 68.0 0.75| 7.1 5.4 1500 51 17 32 26| 4.6 0.0 4.6| 92.6 0.0 92.6 61.7 0.73| 6.5 4.7 2000 56 17 35 25| 3.3 0.0 3.3|109.4 0.0 109.4 54.7 0.65| 6.6 4.3 2500 59 16 36 24| 2.5 0.0 2.5|111.2 -1.4 109.8 43.9 0.53| 6.5 3.4 3000 62 14 37 23| 2.4 0.0 2.4|115.9 -4.2 111.7 37.2 0.48| 6.2 3.0 4000 77 14 44 20| 2.7 0.0 2.7|127.3 -4.2 123.1 30.8 0.53| 6.0 3.2 5000 90 14 52 19| 2.6 0.0 2.6|141.6 -4.2 137.5 27.5 0.57| 6.2 3.5 6000 154 16 107 8| 3.0 0.0 3.0|148.1 -17.6 130.5 21.8 0.45| 6.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//89571/skewt/89571.skewt.20251128.23.gif