https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-04-28T05:57:27.511759Z
2021-04-28T05:58:17.844609Z
s3://sentinel-s1-l1c/GRD/2021/4/28/IW/DV/S1B_IW_GRDH_1SDV_20210428T055752_20210428T055817_026663_032F2D_F40A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-28T05:57:52.511791Z
2021-04-28T05:58:17.844609Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3037912743067
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-28T08:05:30.386033Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210428T055752_20210428T055817_026663_032F2D_F40A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.4428253996377177 22.654934230525846,0.06444345307107532 22.723060572422984,-0.1898762775762606 22.768309116891736,-0.6984792509975174 22.85749725328862,-1.0799904886706237 22.923258497485072,-1.3345274681798134 22.966589269631086,-1.5892199212030964 23.00951069925999,-1.9605530891047365 23.07130278764221,-1.996049833756001 22.89064821729613,-2.101177193579183 22.3481531116806,-2.2334849799461414 21.669519606352292,-1.6135587259139537 21.563752984437333,-1.361478026155767 21.520039462409194,-0.9837120603080136 21.45376938855817,-0.48025011160508274 21.364030390747224,0.14546732774963342 21.250241944116116,0.4428253996377177 22.654934230525846))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.8420576160325
46.70138665627827
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/2021/4/28/IW/DV/S1B_IW_GRDH_1SDV_20210428T055727_20210428T055752_026663_032F2D_04E3
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
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
2021-04-28T05:57:27.511759Z
2021-04-28T05:57:52.510385Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
DOWNLINK
192.3569850346435
693000
Copernicus S1 Core Ground Segment - TLS
2021-04-28T08:00:17.209675Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20210428T055727_20210428T055752_026663_032F2D_04E3
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((0.7631372898823183 24.16454971339338,0.3815373679360551 24.232166255653055,0.12474207241412995 24.2770900706056,-0.38926391508417674 24.365615040293562,-0.7757729860105317 24.43095561763091,-1.0335030183636267 24.473941046922064,-1.2914038354178363 24.516486699857964,-1.6692521321268072 24.577969653053195,-1.9605530891047365 23.07130278764221,-1.5892199212030964 23.00951069925999,-1.3345274681798134 22.966589269631086,-1.0799904886706237 22.923258497485072,-0.6984792509975174 22.85749725328862,-0.1898762775762606 22.768309116891736,0.06444345307107532 22.723060572422984,0.4428253996377177 22.654934230525846,0.5308775186892085 23.077921797630626,0.7631372898823183 24.16454971339338))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.81386793096205
46.68375878967785
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
2021-12-26T04:47:35.219006Z
Batch API, v4.34.0
s3://deafrica-sentinel-1/s1_rtc/N22W001/2021/04/28/032F2D
2.0E-4
2.0E-4
true
block average
2
2
23.0
-1.0
22.0
0.0
POLYGON((-1.0 22.0,-1.0 23.0,0.0 23.0,0.0 22.0,-1.0 22.0))
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_032F2D_N22W001_2021_04_28_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_032F2D_N22W001_2021_04_28_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_032F2D_N22W001_2021_04_28_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_032F2D_N22W001_2021_04_28_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_032F2D_N22W001_2021_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