UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120712.upa.cvt Date: 1200Z 7 DEC 25 Searching for X2061... Searching the city database file for: X2061 ... Date:1200Z 7 DEC 25 Station: X2061 WMO ident: 32061 Latitude: 50.90 Longitude: 142.17 ------------------------------------------------------------------------------- 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 1005 30 -3.5 -4.4 93 0.9 -3.8 130 1 269.3 269.7 269.1 276.6 2.74 1 1000 69 -3.5 -5.0 89 1.5 -4.0 135 1 269.6 270.1 269.1 276.8 2.63 2 925 681 -6.9 -9.5 82 2.6 -7.7 210 5 272.3 272.6 269.8 277.8 2.01 3 850 1335 -11.5 -13.6 84 2.1 -12.1 240 9 274.1 274.4 270.2 278.5 1.57 4 700 2796 -21.5 -24.1 79 2.6 -21.9 225 15 278.7 278.8 271.7 281.0 0.78 5 636 3497 -25.7 -27.9 82 2.2 -26.0 224 18 281.6 281.7 273.2 283.5 0.61 6 625 3624 -24.7 -26.7 83 2.0 -25.0 223 19 284.2 284.3 274.7 286.3 0.69 7 500 5210 -36.3 -39.0 76 2.7 -36.5 220 27 288.8 288.8 276.5 289.6 0.26 8 400 6720 -47.5 -50.4 72 2.9 -47.6 215 31 293.3 293.3 278.4 293.6 0.09 9 384 6988 -49.9 -53.2 68 3.3 -50.0 217 32 293.5 293.6 278.5 293.8 0.07 10 362 7372 -52.3 -55.7 67 3.4 -52.4 220 33 295.3 295.3 279.3 295.5 0.06 11 324 8086 -53.9 -57.8 62 3.9 -54.0 225 35 302.6 302.6 282.5 302.8 0.05 12 300 8580 -54.3 -58.4 61 4.1 -54.4 225 33 308.8 308.8 284.9 309.0 0.05 13 291 8775 -54.5 -58.7 60 4.2 -54.6 224 33 311.2 311.2 285.8 311.4 0.05 14 250 9750 -53.3 -58.2 55 4.9 -53.4 220 35 326.8 326.8 290.9 327.1 0.06 15 200 11200 -50.9 -56.9 49 6.0 -51.1 225 42 352.2 352.2 297.2 352.5 0.09 16 156 12823 -48.3 -57.3 35 9.0 -48.8 247 44 382.5 382.5 302.7 383.0 0.11 17 150 13080 -49.7 -58.7 34 9.0 -50.1 250 44 384.4 384.5 303.0 384.9 0.09 18 100 15730 -51.5 -64.5 20 13.0 -52.1 245 31 428.2 428.2 308.7 428.6 0.07 19 70 18040 -52.3 -68.3 13 16.0 -53.2 240 36 472.5 472.5 312.9 472.8 0.06 20 69 18133 -52.9 -68.9 13 16.0 -53.7 240 36 473.2 473.2 312.9 473.5 0.05 21 59 19152 -47.9 -64.9 12 17.0 -49.5 237 34 506.1 506.1 315.4 506.7 0.11 22 54 19730 -51.9 -69.9 10 18.0 -53.1 236 34 509.8 509.8 315.7 510.2 0.06 23 50 20230 -49.9 -68.9 9 19.0 -51.5 235 33 525.9 525.9 316.7 526.3 0.07 24 49 20363 -49.1 -68.1 9 19.0 -50.8 235 33 530.8 530.8 317.0 531.4 0.08 25 45 20920 -51.7 -69.7 10 18.0 -53.1 235 32 537.6 537.6 317.4 538.1 0.07 26 43 21217 -48.7 -68.7 8 20.0 -50.7 235 31 552.0 552.0 318.2 552.6 0.09 27 40 21690 -52.1 -71.1 8 19.0 -53.7 235 30 555.0 555.0 318.4 555.5 0.07 28 34 22754 -48.3 -69.3 7 21.0 -50.8 235 28 591.4 591.4 320.2 592.1 0.10 29 33 22953 -44.1 -65.1 8 21.0 -47.7 235 28 607.6 607.7 321.0 609.0 0.18 30 30 23590 -46.3 -67.3 7 21.0 -49.6 235 27 618.4 618.5 321.5 619.6 0.15 31 22 25660 -46.5 -68.5 6 22.0 -50.5 254 27 675.2 675.3 323.6 676.6 0.17 32 21 25971 -44.1 -66.1 7 22.0 -49.0 257 27 691.5 691.6 324.2 693.6 0.25 33 20 26300 -44.1 -66.1 7 22.0 -49.2 260 27 701.2 701.3 324.6 703.5 0.26 34 18 27006 -44.9 -66.9 7 22.0 -50.0 720.1 720.2 325.1 722.5 0.26 35 16 27781 -51.7 -73.7 5 22.0 -55.1 722.6 722.6 325.1 723.6 0.11 36 14 28645 -52.9 -74.9 5 22.0 -56.2 746.7 746.7 325.8 747.6 0.11 TRP 324 8086 -53.9 -57.8 62 3.9 -54.0 225 35 302.6 302.6 282.5 302.8 0.05 WND Sounding variables and indices 1000-500 mb thick: 5141.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 81.66 % Est. max temperature: 1.21 C = 34.19 F Sfc-Lift cond lev (LCL): 990.67 mb = 142.61 m = 467.87 ft T: -3.91 C 700-500 lapse rate: 6.13 C/km ThetaE index: 0.00 C Layer 1005.0- -0.0 mb Conv cond level (CCL): 900.54 mb = 888.30 m = 2914.34 ft Mean mixing ratio: 2.26 g/kg Conv temperature: 0.09 C = 32.16 F Cap Strength: 7.10 C Lifted Index: 9.68 C Risk: None Lifted Index @300 mb: 22.26 C Lifted Index @700 mb: 3.15 C Showalter Index: 8.74 C Risk: None Total Totals Index: 47.50 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 22.70 C K Index: 8.60 Risk: None Sweat Index: 45.00 Risk: None Energy Index: 2.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.37 J/kg Max Up Vert Vel: 4.09 m/s Conv Inhibition (B-): 56690.81 J/kg Cap Strength: 9.59 C Lift Cond Lev (LCL): 923.65 mb = 692.32 m = 2271.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 253 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 1005 30 130 1 -0.8 0.6 | 76 13 -12.6 -3.1 1 1000 69 135 1 -0.7 0.7 | 76 13 -12.5 -3.0 2 925 681 210 5 2.5 4.3 | 94 9 -9.3 0.6 3 850 1335 240 9 7.8 4.5 | 101 4 -4.0 0.8 4 700 2796 225 15 10.6 10.6 | 170 7 -1.2 6.9 5 500 5210 220 27 17.4 20.7 | 198 18 5.5 17.0 6 400 6720 215 31 17.8 25.4 | 195 22 5.9 21.7 7 324 8086 225 35 24.7 24.7 | 212 25 12.9 21.0 8 300 8580 225 33 23.3 23.3 | 210 23 11.5 19.6 9 250 9750 220 35 22.5 26.8 | 205 25 10.7 23.1 10 200 11200 225 42 29.7 29.7 | 215 32 17.9 26.0 11 150 13080 250 44 41.3 15.0 | 249 32 29.5 11.3 12 100 15730 245 31 28.1 13.1 | 240 19 16.3 9.4 13 70 18040 240 36 31.2 18.0 | 234 24 19.3 14.3 14 50 20230 235 33 27.0 18.9 | 225 21 15.2 15.2 15 30 23590 235 27 22.1 15.5 | 221 16 10.3 11.8 16 20 26300 260 27 26.6 4.7 | 266 15 14.8 1.0 Wind Parameters Mean winds (0-6000m): 222.5 at 16.5 knts Storm direction: 252.5 at 12.4 knts Shear (0-3000m) pos: 1.7 neg: 1.2 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 100.1 deg Storm rel helicity (0-3000m) pos: 22.0 neg: -0.1 tot: 21.9 m^2/s^2 ave: 7.3 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 3.3 stream: 1.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.29 Bulk Shear: 29.33 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 ------------------------------------------------------------------------------- 500 180 2 84 12| 3.7 0.0 3.7| 10.6 0.0 10.6 21.1 0.81| 4.1 3.3 1000 210 4 88 10| 3.8 0.0 3.8| 14.0 0.0 14.0 14.0 0.55| 4.3 2.4 1500 225 6 91 8| 3.5 0.0 3.5| 15.1 -0.1 15.0 10.0 0.46| 4.1 1.9 2000 229 7 96 7| 2.6 0.6 3.2| 17.3 -0.1 17.2 8.6 0.54| 3.7 2.0 2500 229 8 105 6| 2.1 0.9 3.0| 19.4 -0.1 19.3 7.7 0.56| 3.4 1.9 3000 228 9 116 6| 1.7 1.2 2.9| 22.0 -0.1 21.9 7.3 0.56| 3.3 1.8 4000 226 12 141 6| 1.3 1.5 2.8| 28.5 -0.1 28.4 7.1 0.55| 3.1 1.7 5000 224 14 163 7| 1.0 1.8 2.8| 34.0 -0.1 33.9 6.8 0.51| 3.0 1.5 6000 223 17 176 8| 0.9 1.7 2.6| 34.8 -2.3 32.5 5.4 0.44| 2.8 1.2 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20251207.12.gif