UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025123100.upa.cvt Date: 0000Z 31 DEC 25 Searching for VIJP... Searching the city database file for: VIJP ... Date:0000Z 31 DEC 25 Station: VIJP WMO ident: 42348 Latitude: 26.82 Longitude: 75.81 Elevation: 390.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 972 390 13.0 11.1 88 1.9 11.9 0 0 288.5 290.0 286.2 312.5 8.56 1 320 9059 -32.7 -45.5 27 12.8 -33.9 270 116 333.1 333.1 292.7 333.9 0.20 2 102 16358 -79.7 -103.7 1 24.0 -79.7 270 68 371.6 371.6 300.8 371.6 0.00 3 100 16470 -80.5 -104.5 1 24.0 -80.5 275 69 372.2 372.2 300.9 372.2 0.00 TRP 102 16358 -79.7 -103.7 1 24.0 -79.7 270 68 371.6 371.6 300.8 371.6 0.00 WND 320 9059 -32.7 -45.5 27 12.8 -33.9 270 116 333.1 333.1 292.7 333.9 0.20 Sounding variables and indices Freezing level: 786.47 mb = 2856.67 m = 9372.16 ft Wetbulb zero: 803.08 mb = 1879.43 m = 6166.03 ft Precipitable water: 1.14 inches Sfc-500 mean rel hum: 70.73 % Est. max temperature: 19.82 C = 67.68 F Sfc-Lift cond lev (LCL): 944.67 mb = 612.54 m = 2009.62 ft T: 11.83 C 700-500 lapse rate: 5.27 C/km ThetaE index: 0.00 C Layer 972.0--1821066112.0 mb Conv cond level (CCL): 320.00 mb = 9058.56 m = 29719.34 ft Mean mixing ratio: 13.74 g/kg Conv temperature: 104.53 C = 220.16 F Cap Strength: -4.13 C Lifted Index: -2.52 C Risk: Severe thunderstorms possible Lifted Index @300 mb: 5.71 C Lifted Index @700 mb: -4.39 C Showalter Index: 6.92 C Risk: None Total Totals Index: 40.42 C Risk: None Vertical Totals Index: 21.82 C Cross Totals Index: 18.60 C K Index: 20.97 Risk: 20-40 % chance of thunderstorms Sweat Index: 148.65 Risk: None Energy Index: 1.49 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 196645.62 J/kg Max Up Vert Vel: 627.13 m/s Conv Inhibition (B-): 4715.06 J/kg Cap Strength: 0.00 C Lift Cond Lev (LCL): 1025.87 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 281 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 ---------------------------------------------------------- 0 972 390 0 0 -0.0 -0.0 | 101 15 -15.2 2.9 1 946 610 200 6 2.1 5.6 | 123 16 -13.2 8.5 2 925 798 225 9 6.4 6.4 | 136 13 -8.9 9.3 3 912 914 240 9 7.8 4.5 | 135 10 -7.4 7.4 4 880 1219 260 9 8.9 1.6 | 125 8 -6.4 4.5 5 850 1508 275 9 9.0 -0.8 | 109 7 -6.3 2.1 6 818 1829 260 12 11.8 2.1 | 146 6 -3.4 5.0 7 788 2134 240 10 8.7 5.0 | 140 10 -6.6 7.9 8 759 2438 215 14 8.0 11.5 | 153 16 -7.2 14.4 9 732 2743 220 18 11.6 13.8 | 168 17 -3.7 16.7 10 705 3048 230 14 10.7 9.0 | 159 13 -4.5 11.9 11 700 3112 235 12 9.8 6.9 | 151 11 -5.4 9.8 12 653 3658 250 14 13.2 4.8 | 165 8 -2.1 7.7 13 628 3962 250 20 18.8 6.8 | 200 10 3.6 9.7 14 604 4267 245 25 22.7 10.6 | 209 15 7.4 13.5 15 581 4572 250 29 27.3 9.9 | 223 18 12.0 12.8 16 559 4877 255 33 31.9 8.5 | 236 20 16.7 11.4 17 517 5486 260 29 28.6 5.0 | 239 16 13.3 7.9 18 500 5750 260 38 37.4 6.6 | 247 24 22.2 9.5 19 477 6096 260 46 45.3 8.0 | 250 32 30.1 10.9 20 400 7410 250 52 48.9 17.8 | 238 39 33.6 20.7 21 389 7620 250 53 49.8 18.1 | 239 40 34.6 21.0 22 320 9059 270 116 116.0 -0.0 | 268 101 100.8 2.9 23 316 9144 270 116 116.0 -0.0 | 268 101 100.8 2.9 24 300 9480 265 107 106.6 9.3 | 262 92 91.4 12.2 25 254 10668 275 113 112.6 -9.8 | 274 98 97.3 -6.9 26 250 10770 275 113 112.6 -9.8 | 274 98 97.3 -6.9 27 202 12192 270 104 104.0 -0.0 | 268 89 88.8 2.9 28 200 12270 270 100 100.0 -0.0 | 268 85 84.8 2.9 29 159 13716 270 98 98.0 -0.0 | 268 83 82.8 2.9 30 150 14080 270 97 97.0 -0.0 | 268 82 81.8 2.9 31 123 15240 270 66 66.0 -0.0 | 267 51 50.8 2.9 32 102 16358 270 68 68.0 -0.0 | 267 53 52.8 2.9 33 100 16470 275 69 68.7 -6.0 | 273 54 53.5 -3.1 Wind Parameters Mean winds (0-6000m): 250.8 at 20.7 knts Storm direction: 280.8 at 15.5 knts Shear (0-3000m) pos: 1.8 neg: 2.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 56.8 deg Storm rel helicity (0-3000m) pos: 64.3 neg: -21.4 tot: 42.9 m^2/s^2 ave: 14.3 10^-3 m/s^2 rel: 0.26 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.1 10^-3/s Energy-Hel index: 54.91 Bulk Rich Number: 5632.95 Bulk Shear: 34.91 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 ------------------------------------------------------------------------------- 500 216 6 123 14| 0.0 9.3 9.3| 31.2 -1.4 29.8 59.6 0.58| 14.9 8.6 1000 239 7 127 11| 2.6 4.6 7.2| 31.2 -7.4 23.8 23.8 0.29| 10.0 2.9 1500 251 8 128 9| 1.7 4.2 5.9| 37.1 -8.8 28.3 18.9 0.34| 8.5 2.9 2000 247 9 133 9| 1.3 4.3 5.6| 44.7 -10.0 34.6 17.3 0.31| 8.6 2.7 2500 238 10 143 11| 1.2 3.4 4.6| 62.0 -12.4 49.6 19.8 0.34| 8.3 2.8 3000 237 11 146 11| 1.8 2.9 4.6| 64.3 -21.4 42.9 14.3 0.26| 8.0 2.1 4000 241 13 157 10| 1.8 3.1 4.8| 92.7 -21.4 71.3 17.8 0.36| 7.9 2.8 5000 246 17 180 10| 2.1 2.4 4.5|128.6 -21.4 107.2 21.4 0.40| 7.5 3.0 6000 251 21 204 11| 2.5 2.5 5.0|153.9 -34.7 119.1 19.9 0.35| 8.0 2.8 Wrote GIF file: /home/apache/climate/data/raob//VIJP/skewt/VIJP.skewt.20251231.00.gif