UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for X0673... Searching the city database file for: X0673 ... Date:0000Z 30 NOV 25 Station: X0673 WMO ident: 30673 Latitude: 53.73 Longitude: 119.78 ------------------------------------------------------------------------------- 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 207 SFC 934 698 -27.1 -29.9 77 2.8 -27.3 290 3 250.9 251.0 250.2 251.8 0.34 2 929 737 -24.3 -27.3 76 3.0 -24.6 293 3 254.1 254.2 253.2 255.4 0.44 3 928 745 -22.3 -25.1 78 2.8 -22.7 293 3 256.3 256.4 255.2 257.7 0.54 4 925 769 -22.1 -24.9 78 2.8 -22.4 295 3 256.7 256.8 255.7 258.2 0.55 5 891 1044 -22.5 -25.2 79 2.7 -22.8 344 7 259.1 259.1 257.6 260.6 0.55 6 850 1393 -19.1 -22.1 77 3.0 -19.6 45 11 266.1 266.3 263.4 268.3 0.76 7 844 1446 -18.9 -21.9 77 3.0 -19.4 44 11 266.9 267.0 264.0 269.1 0.78 8 771 2115 -22.1 -27.1 64 5.0 -22.8 35 9 270.4 270.5 266.0 272.0 0.54 9 757 2250 -21.5 -26.5 64 5.0 -22.2 33 9 272.5 272.6 267.5 274.2 0.58 10 700 2822 -26.1 -30.9 64 4.8 -26.6 25 7 273.6 273.7 267.9 274.8 0.42 11 522 4871 -42.7 -46.1 69 3.4 -42.8 276 4 277.5 277.6 269.9 277.9 0.12 12 500 5160 -44.5 -48.0 68 3.5 -44.6 260 3 278.8 278.8 270.6 279.1 0.10 13 400 6620 -53.7 -57.1 66 3.4 -53.8 210 13 285.2 285.2 274.2 285.3 0.04 14 304 8349 -63.9 -67.4 62 3.5 -63.9 175 31 294.1 294.1 278.7 294.2 0.01 15 300 8430 -64.1 -67.6 62 3.5 -64.1 175 29 295.0 295.0 279.1 295.0 0.01 16 292 8595 -62.7 -66.1 63 3.4 -62.7 177 28 299.3 299.3 281.0 299.3 0.02 17 250 9550 -60.9 -64.3 64 3.4 -60.9 190 19 315.5 315.5 287.3 315.6 0.03 18 202 10887 -57.3 -60.9 63 3.6 -57.4 233 21 341.1 341.1 294.6 341.3 0.05 19 200 10950 -57.7 -61.4 63 3.7 -57.8 235 21 341.4 341.4 294.7 341.6 0.05 20 150 12760 -58.1 -62.6 56 4.5 -58.2 240 21 370.0 370.0 300.6 370.2 0.06 21 100 15320 -58.9 -64.9 46 6.0 -59.1 235 25 413.9 413.9 307.0 414.2 0.06 22 83 16492 -57.5 -63.5 46 6.0 -57.8 240 29 439.4 439.5 309.8 439.9 0.09 23 70 17560 -60.7 -67.7 39 7.0 -60.9 245 33 454.5 454.5 311.3 454.9 0.06 24 67 17833 -60.9 -67.9 39 7.0 -61.2 244 34 459.8 459.8 311.8 460.2 0.06 25 53 19296 -59.5 -67.5 35 8.0 -59.9 241 37 494.9 495.0 314.6 495.5 0.08 26 50 19660 -60.3 -68.3 34 8.0 -60.7 240 38 501.4 501.4 315.1 501.9 0.08 27 31 22627 -61.9 -71.9 25 10.0 -62.4 226 55 570.5 570.5 319.2 571.0 0.07 28 30 22830 -60.9 -70.9 26 10.0 -61.5 225 56 578.6 578.6 319.6 579.3 0.09 29 28 23259 -60.1 -70.1 26 10.0 -60.8 227 60 592.4 592.4 320.3 593.2 0.11 30 25 23974 -54.2 -65.0 26 10.7 -55.7 230 66 628.8 628.9 321.9 630.7 0.25 31 24 24236 -52.1 -63.1 25 11.0 -53.9 225 63 642.3 642.4 322.5 644.9 0.33 32 20 25410 -53.9 -65.9 22 12.0 -55.8 205 48 671.2 671.3 323.6 673.5 0.27 33 18 26084 -55.9 -67.9 21 12.0 -57.6 685.4 685.5 324.0 687.4 0.23 34 16 26840 -51.9 -64.9 20 13.0 -54.6 721.9 722.1 325.2 725.4 0.39 TRP 304 8349 -63.9 -67.4 62 3.5 -63.9 175 31 294.1 294.1 278.7 294.2 0.01 WND 25 23974 -54.2 -65.0 26 10.7 -55.7 230 66 628.8 628.9 321.9 630.7 0.25 Sounding variables and indices 1000-500 mb thick: 4953.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 68.70 % Est. max temperature: -8.59 C = 16.54 F Sfc-Lift cond lev (LCL): 891.08 mb = 1043.79 m = 3424.46 ft T: -22.50 C 700-500 lapse rate: 7.87 C/km ThetaE index: 0.00 C Layer 934.0- 299.0 mb Conv cond level (CCL): 934.00 mb = 698.49 m = 2291.62 ft Mean mixing ratio: 0.62 g/kg Conv temperature: -23.34 C = -10.01 F Cap Strength: 12.36 C Lifted Index: 13.20 C Risk: None Lifted Index @300 mb: 22.83 C Lifted Index @700 mb: 10.38 C Showalter Index: 8.74 C Risk: None Total Totals Index: 47.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.40 C Cross Totals Index: 22.40 C K Index: -1.50 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.29 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 51.81 J/kg Max Up Vert Vel: 10.18 m/s Conv Inhibition (B-): 54382.05 J/kg Cap Strength: 13.06 C Lift Cond Lev (LCL): 843.96 mb = 1446.06 m = 4744.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 35 at 5 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 ---------------------------------------------------------- 0 934 698 290 3 2.8 -1.0 | 240 7 5.8 3.3 1 925 769 295 3 2.7 -1.3 | 242 6 5.7 3.0 2 850 1393 45 11 -7.8 -7.8 | 54 6 -4.8 -3.5 3 700 2822 25 7 -3.0 -6.3 | 360 2 0.0 -2.0 4 500 5160 260 3 3.0 0.5 | 231 8 5.9 4.8 5 400 6620 210 13 6.5 11.3 | 211 18 9.5 15.6 6 304 8349 175 31 -2.7 30.9 | 180 35 0.3 35.2 7 300 8430 175 29 -2.5 28.9 | 181 33 0.4 33.2 8 250 9550 190 19 3.3 18.7 | 195 24 6.3 23.0 9 200 10950 235 21 17.2 12.0 | 231 26 20.2 16.3 10 150 12760 240 21 18.2 10.5 | 235 26 21.1 14.8 11 100 15320 235 25 20.5 14.3 | 232 30 23.4 18.6 12 70 17560 245 33 29.9 13.9 | 241 38 32.9 18.2 13 50 19660 240 38 32.9 19.0 | 237 43 35.9 23.3 14 30 22830 225 56 39.6 39.6 | 224 61 42.6 43.9 15 25 23974 230 66 50.6 42.4 | 229 71 53.5 46.7 16 20 25410 205 48 20.3 43.5 | 206 53 23.2 47.8 Wind Parameters Mean winds (0-6000m): 4.5 at 7.0 knts Storm direction: 34.5 at 5.2 knts Shear (0-3000m) pos: 2.0 neg: 1.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): 38.6 deg Storm rel helicity (0-3000m) pos: 20.4 neg: -7.0 tot: 13.4 m^2/s^2 ave: 4.5 10^-3 m/s^2 rel: 0.30 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 1.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 70.36 Bulk Shear: 0.74 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 ------------------------------------------------------------------------------- 500 348 5 283 4| 8.8 0.0 8.8| 13.1 0.0 13.1 26.1 0.97| 10.0 9.7 1000 34 8 32 3| 5.9 0.0 5.9| 20.4 -0.9 19.4 19.4 0.86| 8.9 7.6 1500 36 8 38 3| 4.0 0.6 4.6| 20.4 -2.1 18.2 12.1 0.72| 6.5 4.7 2000 35 8 36 3| 3.0 0.9 3.9| 20.4 -3.0 17.3 8.7 0.61| 5.3 3.2 2500 32 8 29 3| 2.4 1.3 3.7| 20.4 -4.6 15.7 6.3 0.43| 4.9 2.1 3000 28 8 14 3| 2.0 1.6 3.5| 20.4 -7.0 13.4 4.5 0.30| 4.5 1.4 4000 23 7 351 2| 1.5 1.6 3.1| 20.4 -13.8 6.6 1.7 0.13| 4.0 0.5 5000 19 6 331 2| 1.2 1.7 2.9| 20.6 -18.1 2.5 0.5 0.06| 3.8 0.2 6000 5 7 318 4| 1.0 2.0 3.0| 20.6 -40.3 -19.7 -3.3 -0.07| 3.9 -0.3 Wrote GIF file: /home/apache/climate/data/raob//X0673/skewt/X0673.skewt.20251130.00.gif