UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for U7594... Searching the city database file for: U7594 ... Date:0000Z 6 DEC 25 Station: U7594 WMO ident: 27594 ------------------------------------------------------------------------------- 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 1014 127 -0.7 -0.9 99 0.2 -0.8 220 3 271.4 272.0 271.6 280.8 3.53 1 1000 238 -1.5 -4.4 81 2.9 -2.6 235 5 271.6 272.1 270.6 279.1 2.75 2 978 415 -2.7 -6.2 77 3.5 -3.9 268 6 272.2 272.6 270.5 278.9 2.45 3 948 661 -4.5 -7.3 81 2.8 -5.4 314 6 272.8 273.2 270.7 279.2 2.33 4 929 821 -3.5 -5.2 88 1.7 -4.1 344 7 275.4 275.9 272.9 283.1 2.79 5 925 855 -3.7 -5.1 90 1.4 -4.2 350 7 275.5 276.0 273.1 283.3 2.82 6 871 1329 -5.1 -6.7 89 1.6 -5.7 61 7 278.8 279.3 274.7 286.3 2.65 7 850 1520 -6.3 -9.1 80 2.8 -7.2 90 7 279.5 279.9 274.5 286.0 2.25 8 767 2316 -11.7 -13.6 86 1.9 -12.2 156 19 282.1 282.4 275.2 287.1 1.74 9 757 2417 -10.1 -11.9 87 1.8 -10.6 165 20 284.9 285.2 277.0 290.8 2.03 10 700 3017 -13.1 -21.1 51 8.0 -14.9 215 29 288.0 288.2 277.2 291.1 1.01 11 690 3126 -13.3 -22.3 47 9.0 -15.3 216 29 288.9 289.1 277.6 291.8 0.93 12 645 3636 -15.3 -23.3 50 8.0 -17.0 224 28 292.3 292.5 279.1 295.1 0.91 13 618 3957 -17.5 -23.5 59 6.0 -18.7 228 28 293.4 293.5 279.7 296.3 0.93 14 554 4766 -22.1 -34.1 33 12.0 -23.7 239 26 297.2 297.3 280.7 298.5 0.38 15 552 4793 -22.3 -34.3 33 12.0 -23.9 240 26 297.3 297.4 280.7 298.6 0.38 16 500 5510 -28.1 -36.1 46 8.0 -29.0 250 25 298.8 298.8 281.3 300.0 0.35 17 410 6901 -39.5 -43.0 69 3.5 -39.7 246 30 301.5 301.6 282.3 302.2 0.21 18 400 7070 -40.7 -44.1 70 3.4 -40.9 245 31 302.1 302.1 282.5 302.8 0.19 19 339 8178 -49.5 -53.6 62 4.1 -49.6 248 33 304.7 304.8 283.4 305.0 0.08 20 300 8970 -54.9 -59.2 59 4.3 -55.0 250 35 308.0 308.0 284.6 308.1 0.04 21 297 9034 -55.3 -59.5 59 4.2 -55.4 250 35 308.3 308.3 284.7 308.4 0.04 22 250 10120 -59.7 -63.9 58 4.2 -59.7 255 36 317.3 317.3 287.9 317.4 0.03 23 234 10532 -61.9 -65.9 59 4.0 -61.9 260 33 320.0 320.0 288.8 320.1 0.02 24 232 10586 -61.9 -66.0 58 4.1 -61.9 261 33 320.8 320.8 289.0 320.9 0.02 25 200 11510 -60.1 -64.3 58 4.2 -60.2 280 29 337.6 337.6 293.7 337.7 0.03 26 194 11700 -58.1 -62.6 56 4.5 -58.2 282 28 343.7 343.7 295.3 343.9 0.04 27 150 13310 -59.1 -64.1 52 5.0 -59.2 295 19 368.3 368.3 300.3 368.5 0.05 28 126 14407 -58.3 -64.3 46 6.0 -58.5 293 23 388.5 388.5 303.6 388.8 0.05 29 100 15850 -62.1 -69.1 39 7.0 -62.3 290 29 407.7 407.8 306.2 407.9 0.03 30 70 18020 -66.3 -73.3 37 7.0 -66.4 290 29 442.5 442.6 310.1 442.7 0.03 31 50 20040 -69.9 -77.9 30 8.0 -70.0 275 40 478.8 478.8 313.4 478.9 0.02 32 34 22312 -75.3 -83.3 28 8.0 -75.4 279 48 520.4 520.4 316.4 520.5 0.01 33 30 23040 -74.5 -82.5 28 8.0 -74.6 280 50 541.5 541.5 317.6 541.6 0.01 34 21 25099 -77.7 -85.7 26 8.0 -77.8 590.0 590.0 320.2 590.1 0.01 TRP 234 10532 -61.9 -65.9 59 4.0 -61.9 260 33 320.0 320.0 288.8 320.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5272.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.36 inches Sfc-500 mean rel hum: 64.26 % Est. max temperature: 7.04 C = 44.68 F Sfc-Lift cond lev (LCL): 1010.66 mb = 153.48 m = 503.53 ft T: -0.89 C 700-500 lapse rate: 6.02 C/km ThetaE index: 1.94 C Layer 1000.0- 948.0 mb Conv cond level (CCL): 832.49 mb = 1681.19 m = 5515.66 ft Mean mixing ratio: 2.63 g/kg Conv temperature: 8.03 C = 46.45 F Cap Strength: 15.12 C Lifted Index: 15.59 C Risk: None Lifted Index @300 mb: 19.61 C Lifted Index @700 mb: 9.35 C Showalter Index: 11.20 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.00 C K Index: 4.70 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 2.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.56 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 44409.16 J/kg Cap Strength: 15.56 C Lift Cond Lev (LCL): 926.24 mb = 844.41 m = 2770.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 15 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 1014 127 220 3 1.9 2.3 | 89 13 -12.9 -0.3 1 1000 238 235 5 4.1 2.9 | 92 11 -10.7 0.3 2 925 855 350 7 1.2 -6.9 | 55 17 -13.6 -9.5 3 850 1520 90 7 -7.0 0.0 | 83 22 -21.8 -2.6 4 700 3017 215 29 16.6 23.8 | 185 21 1.8 21.2 5 500 5510 250 25 23.5 8.6 | 235 11 8.7 6.0 6 400 7070 245 31 28.1 13.1 | 232 17 13.3 10.5 7 300 8970 250 35 32.9 12.0 | 243 20 18.1 9.4 8 250 10120 255 36 34.8 9.3 | 251 21 19.9 6.7 9 234 10532 260 33 32.5 5.7 | 260 18 17.7 3.2 10 200 11510 280 29 28.6 -5.0 | 299 16 13.7 -7.6 11 150 13310 295 19 17.2 -8.0 | 347 11 2.4 -10.6 12 100 15850 290 29 27.3 -9.9 | 315 18 12.4 -12.5 13 70 18020 290 29 27.3 -9.9 | 315 18 12.4 -12.5 14 50 20040 275 40 39.8 -3.5 | 284 26 25.0 -6.1 15 30 23040 280 50 49.2 -8.7 | 288 36 34.4 -11.3 Wind Parameters Mean winds (0-6000m): 230.1 at 20.1 knts Storm direction: 260.1 at 15.1 knts Shear (0-3000m) pos: 4.4 neg: 0.0 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 97.7 deg Storm rel helicity (0-3000m) pos: 347.4 neg: -18.5 tot: 328.9 m^2/s^2 ave: 109.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 12.5 stream: 8.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.54 Bulk Shear: 34.68 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 ------------------------------------------------------------------------------- 500 267 5 76 10| 7.0 0.0 7.0| 1.8 -16.4 -14.6 -29.2 -0.59| 9.6 -5.7 1000 328 6 56 14| 5.1 0.0 5.1| 18.7 -18.5 0.2 0.2 -0.14| 9.9 -1.4 1500 13 6 62 19| 3.6 0.0 3.6| 66.6 -18.5 48.1 32.1 0.20| 9.8 1.9 2000 94 8 85 23| 4.0 0.0 4.0|140.4 -18.5 121.9 61.0 0.41| 10.3 4.2 2500 161 10 111 19| 4.3 0.0 4.3|250.3 -18.5 231.8 92.7 0.58| 11.5 6.7 3000 208 13 135 13| 4.4 0.0 4.4|347.4 -18.5 328.9 109.6 0.67| 12.5 8.3 4000 217 17 156 12| 3.1 0.0 3.1|372.7 -18.5 354.1 88.5 0.67| 10.3 6.9 5000 224 19 171 11| 2.4 0.0 2.4|391.7 -18.5 373.2 74.6 0.68| 8.9 6.1 6000 230 20 183 10| 2.0 0.2 2.1|397.8 -19.4 378.4 63.1 0.66| 7.8 5.2 Wrote GIF file: /home/apache/climate/data/raob//U7594/skewt/U7594.skewt.20251206.00.gif