https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2018-04-28T04:10:45.358595Z
2018-04-28T04:11:35.356460Z
s3://sentinel-s1-l1c/GRD/2018/4/28/IW/DV/S1A_IW_GRDH_1SDV_20180428T041110_20180428T041135_021662_0255B4_0E43
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
2018-04-28T04:11:10.357527Z
2018-04-28T04:11:35.356460Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180428T055349_V20180428T014059_20180428T045829.EOF
192.0079129561344
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-28T06:14:17.017981Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180428T041110_20180428T041135_021662_0255B4_0E43
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.079986131 -6.753924345,22.54282586 -6.634880394,21.980689604 -6.509625619,21.418829794 -6.383756475,20.87152164 -6.260507758,20.79101092 -6.62180123,20.751398057 -6.802651775,20.710879208 -6.983304911,20.532808871 -7.765124656,21.081546956 -7.889836493,21.644943397 -8.017063826,22.208685909 -8.143531797,22.747445058 -8.263598263,22.922147374 -7.479132026,22.961950879 -7.297876224,23.000840028 -7.116422033,23.079986131 -6.753924345))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.55551
45.96506938928128
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/2018/4/28/IW/DV/S1A_IW_GRDH_1SDV_20180428T041045_20180428T041110_021662_0255B4_49F3
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
2018-04-28T04:10:45.358595Z
2018-04-28T04:11:10.356043Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
RESORB
S1A_OPER_AUX_RESORB_OPOD_20180428T055349_V20180428T014059_20180428T045829.EOF
191.9923909216997
693000
Copernicus S1 Core Ground Segment - UPA
2018-04-28T06:14:19.691165Z
Sentinel-1 IPF, 002.90
S1A_IW_GRDH_1SDV_20180428T041045_20180428T041110_021662_0255B4_49F3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((23.413349699 -5.244542546,22.312803025 -5.001602361,21.208661431 -4.755868254,21.169092145 -4.936555773,21.128269563 -5.117063383,21.048672436 -5.478562429,21.008099687 -5.65914706,20.9689717 -5.840066787,20.87152164 -6.260507758,21.418829794 -6.383756475,21.980689604 -6.509625619,22.54282586 -6.634880394,23.079986131 -6.753924345,23.096623412 -6.694601137,23.176880896 -6.332275685,23.215392655 -6.150760946,23.25541773 -5.969586644,23.333936865 -5.606909901,23.374271296 -5.425815797,23.413349699 -5.244542546))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.59238
45.98098639396044
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
2022-01-25T13:07:55.607602Z
Batch API, v4.84.0
s3://deafrica-sentinel-1/s1_rtc/S07E021/2018/04/28/0255B4
2.0E-4
2.0E-4
true
block average
2
2
-6.0
21.0
-7.0
22.0
POLYGON((21.0 -7.0,21.0 -6.0,22.0 -6.0,22.0 -7.0,21.0 -7.0))
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_0255B4_S07E021_2018_04_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0255B4_S07E021_2018_04_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0255B4_S07E021_2018_04_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0255B4_S07E021_2018_04_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0255B4_S07E021_2018_04_28_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