Station report
San Antonio Rv at Loop 410, San Antonio, in 3 sheets Drawn from the register, in the manner of the Field Book, and opened beside the plates that explain each part of it.
1 The column2 The sun3 The instrumentAt 488 ft above sea level, 2 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.40 inHg and the temperature at 57.3 F.
Section from sea level of where San Antonio Rv at Loop 410, San Antonio stands in the atmosphere, height to scale: the station 488 feet above sea level with 2 per cent of the air below it; the standard atmosphere's pressure there, 29.40 inches of mercury, and temperature, 57.3 degrees Fahrenheit. 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 A A B B C C D D E E © 2026 STORM STATION 247 THE FIELD BOOK STATION REPORT 08178565 FIG. D WHERE SAN ANTONIO RV AT LOOP 410, SAN ANTONIO STANDS IN THE ATMOSPHERE SECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHERE FT ABOVE SEA LEVEL 0 5,000 10,000 15,000 SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHERE SAN ANTONIO RV AT LOOP 410, SAN ANTONIO 2 PER CENT OF THE AIR BELOW IT 488 FT 10 PER CENT OF THE AIR BELOW, 2,890 FT 20 PER CENT OF THE AIR BELOW, 6,050 FT 30 PER CENT OF THE AIR BELOW, 9,540 FT 40 PER CENT OF THE AIR BELOW, 13,470 FT STANDARD PRESSURE HERE 29.40 inHg STANDARD TEMPERATURE HERE 57.3 F TITLE San Antonio Rv at Loop 410, San Antonio, the column STATION REPORT · DCP 08178565 TYPE SECTION SCALE HEIGHT TO SCALE REV FROM THE REGISTER SHEET 1 of 3 DATE 2026-10-06 ID SR-08178565-1 DRAWN AS linework on paper SOURCES FB-ENG-001, FB-ENG-003 On Oct 6 the noon sun stands 55 degrees above the horizon at 29.32 N, and the day is 11 h 36 min long. Level ground there takes 82 per cent of the noon sunlight a surface facing the sun would.
Elevation of the noon sun at San Antonio Rv at Loop 410, San Antonio, angles true: on Oct 6 it stands 55 degrees above the horizon, against 84 at the June solstice, 61 at the equinoxes and 37 at the December solstice; the day is 11 h 36 min long. 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 A A B B C C D D E E © 2026 STORM STATION 247 THE FIELD BOOK STATION REPORT 08178565 FIG. E THE SUN AT SAN ANTONIO RV AT LOOP 410, SAN ANTONIO ELEVATION LOOKING WEST, SOUTH TO THE LEFT: THE NOON SUN ON THE DAY OF THE REPORT, AND AT THE SOLSTICES AND EQUINOXES; ANGLES TRUE THE STATION JUNE SOLSTICE 84° EQUINOXES 61° DECEMBER SOLSTICE 37° OCT 6, 55° SOUTH ANGLES TRUE; THE RAYS ARE OF ONE LENGTH AND DRAW DIRECTION ONLY DAY LENGTH 11 H 36 MIN LEVEL GROUND TAKES 82 PER CENT OF THE NOON SUN A FACING SURFACE WOULD LATITUDE 29.32 N; THE SUN'S DECLINATION -5.3° TITLE San Antonio Rv at Loop 410, San Antonio, the sun STATION REPORT · DCP 08178565 TYPE ELEVATION SCALE ANGLES TRUE REV FROM THE REGISTER SHEET 2 of 3 DATE 2026-10-06 ID SR-08178565-2 DRAWN AS linework on paper SOURCES FB-ENG-007 A data collection platform, 488 ft above sea level. Its sensors, as its network builds them.
Elevation of a data collection platform, San Antonio Rv at Loop 410, San Antonio, each sensor drawn and labelled with what it read: no reading in the last day. 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 A A B B C C D D E E © 2026 STORM STATION 247 THE FIELD BOOK STATION REPORT 08178565 FIG. F THE INSTRUMENT ELEVATION OF A DATA COLLECTION PLATFORM, EACH SENSOR WITH WHAT IT READ ANTENNA, SENDING BY SATELLITE - AIR TEMPERATURE - PRECIPITATION GAUGE - SCHEMATIC; THE SPACING BETWEEN SENSORS IS NOT TO SCALE TITLE San Antonio Rv at Loop 410, San Antonio, the instrument STATION REPORT · DCP 08178565 TYPE ELEVATION SCALE SCHEMATIC REV FROM THE REGISTER SHEET 3 of 3 DATE 2026-10-06 ID SR-08178565-3 DRAWN AS linework on paper SOURCES FB-INS-001 
FB-ENG-001, Fig. AAtmosphere in section
FB-ENG-003, Fig. CHydrostatic balance
FB-ENG-007, Fig. ARadiation budget
FB-INS-001, Fig. AWhat an instrument is