https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-03-08T17:11:38.744627Z
2022-03-08T17:12:31.052487Z
s3://sentinel-s1-l1c/GRD/2022/3/8/IW/DV/S1A_IW_GRDH_1SDV_20220308T171203_20220308T171231_042232_050889_1E47
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-03-08T17:12:03.743780Z
2022-03-08T17:12:31.052487Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220308T173510_V20220308T154046_20220308T221546.EOF
347.4790122231245
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-08T18:07:55.800357Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220308T171203_20220308T171231_042232_050889_1E47
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.061794355944908 -26.25439268589473,20.069122284592023 -26.25299909294226,20.430043055347046 -26.169769163001742,20.680761749121125 -26.111543983353116,20.93155941283329 -26.052807985583048,21.308006744228884 -25.96371980879449,21.55741028911292 -25.904089675942632,21.931140905938758 -25.813822699601115,22.472113230013296 -25.681211368432148,22.421244972242192 -25.501826847018528,22.31540819423624 -25.143952374940014,22.05815640875171 -24.247754297990813,22.03724949344042 -24.17345106752859,21.502048907327506 -24.304141639782493,21.132116899997143 -24.393218262620373,20.88459992961203 -24.452249742173027,20.513701660682322 -24.539849105961878,20.266508780317682 -24.59766065978726,20.018763790916573 -24.65514465391625,19.6539062979758 -24.738964963149463,19.867230553811645 -25.534057161782005,19.91491705543674 -25.71436459910334,19.963525993634345 -25.894472806589203,20.013170338236584 -26.074355810032834,20.061794355944908 -26.25439268589473))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.34167
46.02891513705502
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2022/3/8/IW/DV/S1A_IW_GRDH_1SDV_20220308T171138_20220308T171203_042232_050889_3EE7
Sentinel-1A
http://database.eohandbook.com/database/missionsummary.aspx?missionID=575
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2022-03-08T17:11:38.744627Z
2022-03-08T17:12:03.742301Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220308T173510_V20220308T154046_20220308T221546.EOF
347.4015033097166
693000
Copernicus S1 Core Ground Segment - TLS
2022-03-08T17:54:26.457818Z
Sentinel-1 IPF, 003.40
S1A_IW_GRDH_1SDV_20220308T171138_20220308T171203_042232_050889_3EE7
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((20.48164522407131 -27.751878189630915,20.850619527496345 -27.66707533273854,21.10496455878296 -27.60796969912639,21.35858455786914 -27.54850834840432,21.738961148714754 -27.458343942428005,22.118716407857292 -27.36714828358165,22.373100703003455 -27.305395955240893,22.624888918202124 -27.24375940505722,22.926577208357468 -27.169211658984946,22.872816231890475 -26.990386695908466,22.76417669998039 -26.632888672203087,22.603811374823355 -26.096143625628674,22.48087722716575 -25.6793276574567,22.472113230013296 -25.681211368432148,21.931140905938758 -25.813822699601115,21.55741028911292 -25.904089675942632,21.308006744228884 -25.96371980879449,20.93155941283329 -26.052807985583048,20.680761749121125 -26.111543983353116,20.430043055347046 -26.169769163001742,20.069122284592023 -26.25299909294226,20.182977920080248 -26.672290500296032,20.282870559465724 -27.0320497354963,20.33183200662276 -27.21217734512473,20.382412977469887 -27.39194643223517,20.48164522407131 -27.751878189630915))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.24139
45.9415372084006
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2022-03-08T20:20:19.114160Z
Batch API, v4.92.0
s3://deafrica-sentinel-1/s1_rtc/S27E021/2022/03/08/050889
2.0E-4
2.0E-4
true
block average
2
2
-26.0
21.0
-27.0
22.0
POLYGON((21.0 -27.0,21.0 -26.0,22.0 -26.0,22.0 -27.0,21.0 -27.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_050889_S27E021_2022_03_08_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_050889_S27E021_2022_03_08_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_050889_S27E021_2022_03_08_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_050889_S27E021_2022_03_08_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_050889_S27E021_2022_03_08_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid