Difference between revisions of "WAFTT results part 3"

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(Created page with "===Noise characteristics for minimum elevation of 50 degrees=== ==== No elevation penalty ==== {| class="wikitable" style="text-align: right; margin-left: 51px;" ! Galactic...")
 
(Noise characteristics for minimum elevation of 30 degrees)
(10 intermediate revisions by the same user not shown)
Line 6: Line 6:
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
|-
 
|-
|Sky fraction (in %)||TBD||TBD||TBD||TBD
+
|Sky fraction (in %)||56.8||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for noise (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for noise (in %)||51.6||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for signal (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for signal (in %)||47.3||TBD||TBD||TBD
 
|-
 
|-
 
|}
 
|}
Line 37: Line 37:
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
|-
 
|-
|Sky fraction (in %)||TBD||TBD||TBD||TBD
+
|Sky fraction (in %)||56.8||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for noise (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for noise (in %)||51.1||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for signal (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for signal (in %)||45.9||TBD||TBD||TBD
 
|-
 
|-
 
|}
 
|}
Line 68: Line 68:
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
|-
 
|-
|Sky fraction (in %)||TBD||TBD||TBD||TBD
+
|Sky fraction (in %)||57.9||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for noise (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for noise (in %)||47.3||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for signal (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for signal (in %)||38.2||TBD||TBD||TBD
 
|-
 
|-
 
|}
 
|}
Line 93: Line 93:
 
|-
 
|-
 
|}
 
|}
 
  
 
===Noise characteristics for minimum elevation of 40 degrees===
 
===Noise characteristics for minimum elevation of 40 degrees===
Line 102: Line 101:
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
|-
 
|-
|Sky fraction (in %)||TBD||TBD||TBD||TBD
+
|Sky fraction (in %)||68.2||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for noise (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for noise (in %)||63.5||TBD||TBD||TBD
 
|-
 
|-
|Effective sky fraction for signal (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for signal (in %)||59.2||TBD||TBD||TBD
 
|-
 
|-
 
|}
 
|}
Line 131: Line 130:
  
 
==== With elevation penalty ====
 
==== With elevation penalty ====
 +
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30
 +
|-
 +
|Sky fraction (in %)||68.2||TBD||TBD||TBD
 +
|-
 +
|Effective sky fraction for noise (in %)||61.3||TBD||TBD||TBD
 +
|-
 +
|Effective sky fraction for signal (in %)||54.9||TBD||TBD||TBD
 +
|-
 +
|}
 +
 +
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Frequency (GHz) !!  30 !!  40 !!  90 !! 150 !! 220 !! 270
 +
|-
 +
|white noise level TT (uK-arcmin)||5.9||6.9||0.9||1.3||4.8||8.2||
 +
|-
 +
|ell knee TT||433||395||1315||4651||4511||4525||
 +
|-
 +
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.1||-2.3||-3.4||-3.4||
 +
|-
 +
|white noise level E/B (uK-arcmin)||8.4||9.8||1.3||1.8||6.8||11.6||
 +
|-
 +
|ell knee E/B||467||467||467||467||467||467||
 +
|-
 +
|1/f exponent E/B (uK-arcmin)||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1||
 +
|-
 +
|Penalty (relative to f_sky scaling)||1.00||1.01||1.01||1.01||1.01||1.01||
 +
|-
 +
|}
  
 
==== High cadence survey ====
 
==== High cadence survey ====
 +
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30
 +
|-
 +
|Sky fraction (in %)||67.6||TBD||TBD||TBD
 +
|-
 +
|Effective sky fraction for noise (in %)||58.6||TBD||TBD||TBD
 +
|-
 +
|Effective sky fraction for signal (in %)||50.0||TBD||TBD||TBD
 +
|-
 +
|}
 +
 +
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Frequency (GHz) !!  30 !!  40 !!  90 !! 150 !! 220 !! 270
 +
|-
 +
|white noise level TT (uK-arcmin)||6.0||7.3||1.0||1.3||5.0||8.7||
 +
|-
 +
|ell knee TT||433||395||1315||4651||4511||4525||
 +
|-
 +
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.1||-2.3||-3.4||-3.4||
 +
|-
 +
|white noise level E/B (uK-arcmin)||8.5||10.3||1.4||1.9||7.1||12.3||
 +
|-
 +
|ell knee E/B||467||467||467||467||467||467||
 +
|-
 +
|1/f exponent E/B (uK-arcmin)||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1||
 +
|-
 +
|Penalty (relative to f_sky scaling)||1.03||1.06||1.04||1.04||1.06||1.07||
 +
|-
 +
|}
  
 
===Noise characteristics for minimum elevation of 30 degrees===
 
===Noise characteristics for minimum elevation of 30 degrees===
  
 +
==== No elevation penalty ====
  
 
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
  ! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30  
 
|-
 
|-
|Sky fraction (in %)||TBD||TBD||TBD||TBD
+
|Sky fraction (in %)||75.8||69.3||TBD||TBD
 
|-
 
|-
|Effective sky fraction for noise (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for noise (in %)||70.9||64.8||TBD||TBD
 
|-
 
|-
|Effective sky fraction for signal (in %)||TBD||TBD||TBD||TBD
+
|Effective sky fraction for signal (in %)||66.2||60.6||TBD||TBD
 
|-
 
|-
 
|}
 
|}
Line 150: Line 212:
  
 
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 
{| class="wikitable" style="text-align: right; margin-left: 51px;"
  ! Frequency (GHz) !! 20 !! 27 !!  39 !!  93 !! 145 !! 225 !! 280
+
  ! Frequency (GHz) !!   30 !!  40 !!  90 !! 150 !! 220 !! 270
 
|-
 
|-
|white noise level TT (uK-arcmin)||63.1||21.1||12.1||2.0||2.1||6.7||16.3
+
|white noise level TT (uK-arcmin)||6.7||8.1||1.1||1.5||5.6||9.8||
 
|-
 
|-
|ell knee TT||502||458||410||1376||4820||4641||4632
+
|ell knee TT||433||395||1315||4651||4511||4525||
 
|-
 
|-
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.4||-3.1||-2.3||-3.4||-3.4
+
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.1||-2.3||-3.4||-3.4||
 
|-
 
|-
|white noise level E/B (uK-arcmin)||89.3||29.9||17.1||2.9||2.9||9.5||23.0
+
|white noise level E/B (uK-arcmin)||9.5||11.5||1.5||2.1||7.9||13.8||
 
|-
 
|-
|ell knee E/B||700||467||467||467||467||467||467
+
|ell knee E/B||467||467||467||467||467||467||
 
|-
 
|-
|1/f exponent E/B (uK-arcmin)||-1.4||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1
+
|1/f exponent E/B (uK-arcmin)||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1||
 +
|-
 +
|Penalty (relative to f_sky scaling)||1.04||1.08||1.06||1.06||1.07||1.09||
 +
|-
 +
|}
 +
 
 +
==== With elevation penalty ====
 +
 
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30
 +
|-
 +
|Sky fraction (in %)||75.8||69.3||TBD||TBD
 +
|-
 +
|Effective sky fraction for noise (in %)||66.1||60.5||TBD||TBD
 +
|-
 +
|Effective sky fraction for signal (in %)||57.6||52.7||TBD||TBD
 +
|-
 +
|}
 +
 
 +
 
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Frequency (GHz) !!  30 !!  40 !!  90 !! 150 !! 220 !! 270
 +
|-
 +
|white noise level TT (uK-arcmin)||6.2||7.2||1.0||1.3||5.0||8.6||
 +
|-
 +
|ell knee TT||433||395||1315||4651||4511||4525||
 +
|-
 +
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.1||-2.3||-3.4||-3.4||
 +
|-
 +
|white noise level E/B (uK-arcmin)||8.8||10.2||1.4||1.9||7.1||12.2||
 +
|-
 +
|ell knee E/B||467||467||467||467||467||467||
 +
|-
 +
|1/f exponent E/B (uK-arcmin)||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1||
 +
|-
 +
|Penalty (relative to f_sky scaling)||1.00||1.02||1.01||1.01||1.02||1.02||
 +
|-
 +
|}
 +
 
 +
==== High cadence ====
 +
 
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Galactic cut (in %) !!  0 !! 10 !!  20 !!  30
 +
|-
 +
|Sky fraction (in %)||75.3||68.3||TBD||TBD
 +
|-
 +
|Effective sky fraction for noise (in %)||65.5||59.5||TBD||TBD
 +
|-
 +
|Effective sky fraction for signal (in %)||54.1||49.2||TBD||TBD
 +
|-
 +
|}
 +
 
 +
 
 +
{| class="wikitable" style="text-align: right; margin-left: 51px;"
 +
! Frequency (GHz) !!  30 !!  40 !!  90 !! 150 !! 220 !! 270
 +
|-
 +
|white noise level TT (uK-arcmin)||6.8||8.5||1.1||1.5||5.8||10.3||
 +
|-
 +
|ell knee TT||433||395||1315||4651||4511||4525||
 +
|-
 +
|1/f exponent TT (uK-arcmin)||-3.5||-3.4||-3.1||-2.3||-3.4||-3.4||
 +
|-
 +
|white noise level E/B (uK-arcmin)||9.6||12.0||1.6||2.1||8.2||14.5||
 +
|-
 +
|ell knee E/B||467||467||467||467||467||467||
 +
|-
 +
|1/f exponent E/B (uK-arcmin)||-1.1||-1.1||-1.1||-1.1||-1.1||-1.1||
 
|-
 
|-
|White noise penalty (relative to f_sky scaling)||1.02||1.02||1.04||1.03||1.04||1.08||1.09
+
|Penalty (relative to f_sky scaling)||1.08||1.17||1.13||1.12||1.15||1.18||
 
|-
 
|-
 
|}
 
|}

Revision as of 22:58, 19 April 2019

Noise characteristics for minimum elevation of 50 degrees

No elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 56.8 TBD TBD TBD
Effective sky fraction for noise (in %) 51.6 TBD TBD TBD
Effective sky fraction for signal (in %) 47.3 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 5.5 6.4 0.9 1.2 4.4 7.6
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 7.8 9.1 1.2 1.7 6.3 10.8
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1

With elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 56.8 TBD TBD TBD
Effective sky fraction for noise (in %) 51.1 TBD TBD TBD
Effective sky fraction for signal (in %) 45.9 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 5.4 6.3 0.8 1.2 4.4 7.5
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 7.6 8.9 1.2 1.6 6.2 10.6
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1

High cadence survey

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 57.9 TBD TBD TBD
Effective sky fraction for noise (in %) 47.3 TBD TBD TBD
Effective sky fraction for signal (in %) 38.2 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 5.3 6.2 0.8 1.1 4.3 7.4
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 7.5 8.8 1.2 1.6 6.0 10.4
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1

Noise characteristics for minimum elevation of 40 degrees

No elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 68.2 TBD TBD TBD
Effective sky fraction for noise (in %) 63.5 TBD TBD TBD
Effective sky fraction for signal (in %) 59.2 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 6.2 7.3 1.0 1.3 5.1 8.8
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 8.7 10.4 1.4 1.9 7.2 12.4
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.01 1.03 1.02 1.02 1.03 1.03

With elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 68.2 TBD TBD TBD
Effective sky fraction for noise (in %) 61.3 TBD TBD TBD
Effective sky fraction for signal (in %) 54.9 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 5.9 6.9 0.9 1.3 4.8 8.2
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 8.4 9.8 1.3 1.8 6.8 11.6
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.00 1.01 1.01 1.01 1.01 1.01

High cadence survey

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 67.6 TBD TBD TBD
Effective sky fraction for noise (in %) 58.6 TBD TBD TBD
Effective sky fraction for signal (in %) 50.0 TBD TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 6.0 7.3 1.0 1.3 5.0 8.7
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 8.5 10.3 1.4 1.9 7.1 12.3
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.03 1.06 1.04 1.04 1.06 1.07

Noise characteristics for minimum elevation of 30 degrees

No elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 75.8 69.3 TBD TBD
Effective sky fraction for noise (in %) 70.9 64.8 TBD TBD
Effective sky fraction for signal (in %) 66.2 60.6 TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 6.7 8.1 1.1 1.5 5.6 9.8
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 9.5 11.5 1.5 2.1 7.9 13.8
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.04 1.08 1.06 1.06 1.07 1.09

With elevation penalty

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 75.8 69.3 TBD TBD
Effective sky fraction for noise (in %) 66.1 60.5 TBD TBD
Effective sky fraction for signal (in %) 57.6 52.7 TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 6.2 7.2 1.0 1.3 5.0 8.6
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 8.8 10.2 1.4 1.9 7.1 12.2
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.00 1.02 1.01 1.01 1.02 1.02

High cadence

Galactic cut (in %) 0 10 20 30
Sky fraction (in %) 75.3 68.3 TBD TBD
Effective sky fraction for noise (in %) 65.5 59.5 TBD TBD
Effective sky fraction for signal (in %) 54.1 49.2 TBD TBD


Frequency (GHz) 30 40 90 150 220 270
white noise level TT (uK-arcmin) 6.8 8.5 1.1 1.5 5.8 10.3
ell knee TT 433 395 1315 4651 4511 4525
1/f exponent TT (uK-arcmin) -3.5 -3.4 -3.1 -2.3 -3.4 -3.4
white noise level E/B (uK-arcmin) 9.6 12.0 1.6 2.1 8.2 14.5
ell knee E/B 467 467 467 467 467 467
1/f exponent E/B (uK-arcmin) -1.1 -1.1 -1.1 -1.1 -1.1 -1.1
Penalty (relative to f_sky scaling) 1.08 1.17 1.13 1.12 1.15 1.18