UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120612.upa.cvt Date: 1200Z 6 DEC 25 Searching for X2061... Searching the city database file for: X2061 ... Date:1200Z 6 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 32 -8.1 -11.9 74 3.8 -9.1 140 7 264.7 264.9 263.8 268.8 1.53 1 1000 71 -7.1 -12.0 68 4.9 -8.4 155 9 266.0 266.3 264.8 270.2 1.52 2 994 118 -5.3 -10.3 68 5.0 -6.7 161 10 268.3 268.6 266.8 273.1 1.75 3 925 678 -9.5 -14.4 67 4.9 -10.7 235 17 269.6 269.8 267.0 273.4 1.35 4 850 1324 -14.7 -17.6 79 2.9 -15.3 225 19 270.7 270.9 267.3 273.9 1.13 5 839 1422 -15.7 -18.4 80 2.7 -16.2 227 20 270.7 270.9 267.2 273.7 1.07 6 772 2050 -15.7 -18.5 79 2.8 -16.3 240 25 277.2 277.4 271.5 280.6 1.15 7 700 2785 -18.3 -21.7 75 3.4 -19.0 255 31 282.2 282.4 274.0 285.1 0.96 8 673 3078 -18.7 -22.1 75 3.4 -19.4 256 32 285.0 285.1 275.6 287.9 0.97 9 539 4698 -28.7 -33.5 63 4.8 -29.2 259 38 291.7 291.8 278.2 293.1 0.42 10 500 5230 -33.3 -38.1 62 4.8 -33.7 260 40 292.4 292.5 278.3 293.4 0.29 11 400 6750 -46.7 -51.1 61 4.4 -46.9 260 50 294.3 294.3 278.9 294.6 0.09 12 349 7641 -54.5 -59.0 57 4.5 -54.6 265 49 295.5 295.5 279.4 295.6 0.04 13 321 8173 -58.1 -62.6 56 4.5 -58.2 269 48 297.6 297.6 280.3 297.7 0.03 14 311 8373 -58.5 -63.0 56 4.5 -58.6 270 48 299.8 299.8 281.3 299.9 0.03 15 300 8600 -58.3 -62.8 56 4.5 -58.3 265 46 303.2 303.2 282.7 303.3 0.03 16 270 9268 -58.1 -62.6 56 4.5 -58.2 265 46 312.7 312.7 286.4 312.9 0.03 17 250 9760 -54.7 -59.1 58 4.4 -54.8 265 46 324.7 324.8 290.3 325.0 0.05 18 218 10641 -50.1 -54.8 58 4.7 -50.3 262 44 344.8 344.9 295.6 345.3 0.10 19 200 11200 -50.7 -55.7 55 5.0 -50.9 260 42 352.5 352.5 297.3 352.9 0.10 20 150 13070 -51.7 -58.7 43 7.0 -52.0 245 33 381.0 381.0 302.5 381.4 0.09 21 100 15690 -53.1 -63.1 29 10.0 -53.6 235 31 425.1 425.2 308.3 425.5 0.08 22 97 15888 -50.1 -60.1 30 10.0 -50.8 237 31 434.7 434.7 309.4 435.3 0.12 23 81 17057 -54.3 -65.3 25 11.0 -54.8 250 29 449.1 449.1 310.8 449.5 0.07 24 74 17640 -51.7 -63.7 22 12.0 -52.5 256 28 466.3 466.3 312.4 466.9 0.10 25 70 18000 -53.3 -65.3 22 12.0 -54.0 260 27 470.4 470.4 312.7 470.8 0.08 26 65 18476 -54.7 -66.7 21 12.0 -55.4 250 27 477.4 477.4 313.2 477.8 0.07 27 55 19549 -53.1 -66.1 19 13.0 -54.0 228 27 504.4 504.4 315.3 505.0 0.10 28 51 20041 -49.1 -63.1 18 14.0 -50.6 218 27 524.8 524.8 316.6 525.8 0.15 29 50 20170 -51.3 -65.3 17 14.0 -52.5 215 27 522.6 522.6 316.5 523.3 0.12 30 48 20435 -51.9 -64.9 20 13.0 -53.1 527.3 527.3 316.8 528.1 0.13 31 45 20855 -49.5 -63.5 18 14.0 -51.1 542.9 543.0 317.8 544.1 0.17 32 42 21304 -53.3 -67.3 17 14.0 -54.5 544.3 544.4 317.8 545.1 0.11 33 40 21621 -48.5 -63.5 16 15.0 -50.5 564.0 564.1 318.9 565.4 0.19 34 30 23518 -47.7 -63.7 14 16.0 -50.4 614.6 614.7 321.3 616.5 0.24 TRP 311 8373 -58.5 -63.0 56 4.5 -58.6 270 48 299.8 299.8 281.3 299.9 0.03 WND Sounding variables and indices 1000-500 mb thick: 5159.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 71.46 % Est. max temperature: -2.09 C = 28.23 F Sfc-Lift cond lev (LCL): 945.84 mb = 504.59 m = 1655.45 ft T: -8.20 C 700-500 lapse rate: 6.13 C/km ThetaE index: 0.20 C Layer 839.0- 772.0 mb Conv cond level (CCL): 859.96 mb = 1234.99 m = 4051.76 ft Mean mixing ratio: 1.51 g/kg Conv temperature: -2.17 C = 28.10 F Cap Strength: 16.05 C Lifted Index: 16.13 C Risk: None Lifted Index @300 mb: 21.37 C Lifted Index @700 mb: 9.75 C Showalter Index: 15.43 C Risk: None Total Totals Index: 34.30 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 15.70 C K Index: -2.40 Risk: None Sweat Index: 174.70 Risk: None Energy Index: 4.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.87 J/kg Max Up Vert Vel: 3.97 m/s Conv Inhibition (B-): 48797.98 J/kg Cap Strength: 16.15 C Lift Cond Lev (LCL): 883.48 mb = 1028.85 m = 3375.45 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 at 22 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 32 140 7 -4.5 5.4 | 111 28 -26.4 10.0 1 1000 71 155 9 -3.8 8.2 | 117 29 -25.7 12.8 2 925 678 235 17 13.9 9.8 | 151 16 -7.9 14.4 3 850 1324 225 19 13.4 13.4 | 155 20 -8.4 18.1 4 700 2785 255 31 29.9 8.0 | 212 15 8.1 12.7 5 500 5230 260 40 39.4 6.9 | 236 21 17.5 11.6 6 400 6750 260 50 49.2 8.7 | 244 30 27.4 13.4 7 311 8373 270 48 48.0 -0.0 | 260 27 26.1 4.7 8 300 8600 265 46 45.8 4.0 | 250 25 24.0 8.7 9 250 9760 265 46 45.8 4.0 | 250 25 24.0 8.7 10 200 11200 260 42 41.4 7.3 | 238 23 19.5 12.0 11 150 13070 245 33 29.9 13.9 | 203 20 8.1 18.6 12 100 15690 235 31 25.4 17.8 | 189 23 3.5 22.5 13 70 18000 260 27 26.6 4.7 | 207 10 4.7 9.4 14 50 20170 215 27 15.5 22.1 | 167 28 -6.4 26.8 Wind Parameters Mean winds (0-6000m): 252.1 at 29.8 knts Storm direction: 282.1 at 22.4 knts Shear (0-3000m) pos: 5.7 neg: 0.4 tot: 6.2 10-3/s Storm rel Dir Shear (0-3000m): 104.6 deg Storm rel helicity (0-3000m) pos: 202.3 neg: 0.0 tot: 202.3 m^2/s^2 ave: 67.4 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 6.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.09 Bulk Shear: 90.56 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 ------------------------------------------------------------------------------- 500 191 12 130 25| 15.4 0.0 15.4|101.1 0.0 101.1 202.2 0.85| 17.4 14.9 1000 219 14 141 20| 10.0 0.0 10.0|119.5 0.0 119.5 119.5 0.75| 12.4 9.4 1500 223 16 146 20| 6.6 0.9 7.5|132.6 0.0 132.6 88.4 0.74| 9.6 7.1 2000 227 18 152 19| 6.3 0.7 7.0|158.9 0.0 158.9 79.5 0.77| 8.7 6.7 2500 233 20 159 18| 6.1 0.5 6.7|185.3 0.0 185.3 74.1 0.80| 8.3 6.6 3000 239 21 167 16| 5.7 0.4 6.2|202.3 0.0 202.3 67.4 0.82| 7.6 6.3 4000 245 24 181 15| 4.8 0.3 5.1|216.0 0.0 216.0 54.0 0.82| 6.2 5.1 5000 249 27 194 15| 4.2 0.3 4.5|230.7 0.0 230.7 46.1 0.81| 5.4 4.4 6000 252 30 205 15| 3.8 0.5 4.3|245.5 0.0 245.5 40.9 0.77| 5.0 3.9 Wrote GIF file: /home/apache/climate/data/raob//X2061/skewt/X2061.skewt.20251206.12.gif