Bisei - Revision history

GuentherWuchterl: /* Calibration, 2017 Sep 9 */

2018-03-07T16:46:03Z

‎Calibration, 2017 Sep 9

GuentherWuchterl: /* Calibration, 2017 Sep 9 */

2018-03-07T16:45:19Z

‎Calibration, 2017 Sep 9

GuentherWuchterl: /* Provisional calibration, 2010 Sep 9 */

2018-03-07T16:24:43Z

‎Provisional calibration, 2010 Sep 9

GuentherWuchterl: Created page with "=JP_BISEI_2= I replaced lightmeters at Yonago and Bisei from Mark2.3 to MarkPro2.4. So please provide ACCESSKEYs for them. Probably STATIONIDs will be JP_YONAGO_3 and JP_BISE..."

2016-04-28T11:52:11Z

Created page with "=JP_BISEI_2= I replaced lightmeters at Yonago and Bisei from Mark2.3 to MarkPro2.4. So please provide ACCESSKEYs for them. Probably STATIONIDs will be JP_YONAGO_3 and JP_BISE..."

New page

=JP_BISEI_2=

I replaced lightmeters at Yonago and Bisei from Mark2.3 to MarkPro2.4.
So please provide ACCESSKEYs for them.
Probably STATIONIDs will be JP_YONAGO_3 and JP_BISEI_2, respectively

BISEI_2
stationId: 2
long/lat/height: same with BISEI_1
S/N: 1040007.000
Since: 20100820 19:20 (localtime)
type: MarkPro2.4

==Provisional calibration, 2010 Sep 9==

JP_BISEI_2

X = c ( b (a exp (n(1+dT)/a) - 1) + n )
n ... counts (sensor output)

X ... physical quantity (total radiation in [W/m²] or horizontal illumination [Lux])
T ... temperature

a,b,c,d = 1.83782e+05,7.19770e-03, 7.87257e-09, 4.18979e-03 [W/m²]
[a,b,c,d = 1.83782e+05,7.19770e-03, 8.65983e-07, 4.18979e-03 [Lux] ]

[Background x0 = -1.34717e-03 lx]

Log:

In [105]: SJD1=(X.JD > mx.DateTime.DateTime(2010,9,8,18,30).jdn) & (X.JD mx.DateTime.DateTime(2010,9,8,21,30).jdn)
In [106]: SJD2=(X.JD > mx.DateTime.DateTime(2010,9,9,1,45).jdn) & (X.JD < mx.DateTime.DateTime(2010,9,9,10,30).jdn)
In [107]: SSH=(X.Sunheight_deg_from_JD(X.JD)>30)|((X.Sunheight_deg_from_JD(X.JD)<0)&(X.Sunheight_deg_from_JD(X.JD)>-20))
In [108]: SJD=(SJD1|SJD2)&SSH
In [109]: X.fit_em1_to_natLight(Lux_range=[0.002, 120000], JD_select=SJD, type='em1c0T')
Fit: a,b,c,x0,d,: 1.83782e+05,7.19770e-03,8.65983e-07,-1.34717e-03,4.18979e-03,res2/(N-n-1) = 0.0194 ,N = 264, n= 5

In [105]: SJD1=(X.JD > mx.DateTime.DateTime(2010,9,8,18,30).jdn) & (X.JD < mx.DateTime.DateTime(2010,9,8,21,30).jdn)
In [106]: SJD2=(X.JD > mx.DateTime.DateTime(2010,9,9,1,45).jdn) & (X.JD < mx.DateTime.DateTime(2010,9,9,10,30).jdn)
In [107]: SSH=(X.Sunheight_deg_from_JD(X.JD)>30)|((X.Sunheight_deg_from_JD(X.JD)<0)&(X.Sunheight_deg_from_JD(X.JD)>-20))
In [108]: SJD=(SJD1|SJD2)&SSH
In [109]: X.fit_em1_to_natLight(Lux_range=[0.002, 120000], JD_select=SJD, type='em1c0T')
Fit: a,b,c,x0,d,: 1.83782e+05,7.19770e-03,8.65983e-07,-1.34717e-03,4.18979e-03,res2/(N-n-1) = 0.0194 ,N = 264, n= 5
In [115]: X.plot_Sunlight_Watt_per_square_meter_from_JD_DM(surface_pressure=982.0,T_dew_C=9.6,lambda_w=2.78,factor=110,c='m',marker=',',linestyle=':') # 982 hPa, relF 70%, 15°C, T_dew=9.6°C

c für Watt: 8.65983e-07 / 110 = 7.872572727272727e-09

--[[Benutzer:GuentherWuchterl|GuentherWuchterl]] 02:09, 31. Okt. 2010 (UTC)

=JP_BISEI_1=

fullname: Bisei Japan
stationId: 1
longitude: 133.54528 (WGS84)
latitude: 34.67194 (WGS84)
height: 420 m
lightmeter: Mark 2.3 V05.05 S/N 908099.1397

I installed a lightmeter at Bisei Observatory, Bisei-town, Japan
as the second lightmeter in this country.
Bisei town is famous for its dark-sky ordinance,
which is the first one in Japan.

WH --[[User:GuentherWuchterl|GW]] ([[User talk:GuentherWuchterl|talk]]) 13:52, 28 April 2016 (CEST)

@@ Line 20: / Line 20: @@
      fit_daily: DS1  kMorg: 2016-08-10  38134 1  1.78e+05,  2.94e-06,  7.54e-07, -1.47e-03,  2.07e-03,  107.6
 | 0.077 [0.00049,1.1e+05]   5e-05
 ==Provisional calibration, 2010 Sep 9==

@@ Line 18: / Line 18: @@
      ( x0 = -1.47e-03 )
-     fit_daily: DS1  kMorg: 2016-08-10  38134 1  1.78e+05,  2.94e-06,  7.54e-07, -1.47e-03,  2.07e-03,  107.6 33508 | 0.077 [0.00049,1.1e+05]   5e-05
+     fit_daily: DS1  kMorg: 2016-08-10  38134 1  1.78e+05,  2.94e-06,  7.54e-07, -1.47e-03,  2.07e-03,  107.6
+| 0.077 [0.00049,1.1e+05]   5e-05
 ==Provisional calibration, 2010 Sep 9==

← Older revision		Revision as of 16:24, 7 March 2018
Line 12:		Line 12:
	type: MarkPro2.4		type: MarkPro2.4

		+	==Calibration, 2017 Sep 9==
		+
		+	a,b,c,d,f = 1.78e+05, 2.94e-06, 7.54e-07/107.6, 2.07e-03, 107.6
		+
		+	( x0 = -1.47e-03 )
		+
		+	fit_daily: DS1 kMorg: 2016-08-10 38134 1 1.78e+05, 2.94e-06, 7.54e-07, -1.47e-03, 2.07e-03, 107.6 33508 \| 0.077 [0.00049,1.1e+05] 5e-05
		+
	==Provisional calibration, 2010 Sep 9==		==Provisional calibration, 2010 Sep 9==