https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2022-04-29T05:54:13.530425Z
2022-04-29T05:55:03.528360Z
s3://sentinel-s1-l1c/GRD/2022/4/29/IW/DV/S1A_IW_GRDH_1SDV_20220429T055438_20220429T055503_042984_0521BD_F382
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
2022-04-29T05:54:38.530892Z
2022-04-29T05:55:03.528360Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220429T061130_V20220429T051526_20220429T115026.EOF
193.1458023032391
693000
Copernicus Ground Segment
2022-04-29T06:52:56.572246Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220429T055438_20220429T055503_042984_0521BD_F382
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((3.693397343527965 37.21765934362962,3.68505101999473 37.219213485486975,3.263462270609725 37.28268107324749,2.9711040946831435 37.32593984116299,2.5319455664048487 37.38947357676311,2.2387659224131657 37.430923681458204,1.798397525011658 37.491735656901525,1.5044264172709492 37.53136556150172,1.2101473258787947 37.57026424407569,0.9060589821794384 37.60964280962199,0.7945403295829838 37.069007476175365,0.7166518590200743 36.70897458616106,0.6787141721621419 36.52882595864148,0.6417484711201084 36.34854843425415,0.5886125410751646 36.10911055001044,0.8872498064325967 36.06933929678671,1.17778614822835 36.0298916398299,1.6065587970388533 35.97030975622949,1.8926032297378714 35.9296609252235,2.1760311271906514 35.88866884008306,2.608894084053241 35.82470122244963,2.8971014980165215 35.781189126642204,3.3184180594937045 35.716245771826486,3.3319107278833315 35.77611310980933,3.3679159374886067 35.95771856832582,3.5116374406010755 36.49704414637337,3.557815962653795 36.677099559318066,3.605779999985973 36.856887570965576,3.693397343527965 37.21765934362962))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.62105298948489
46.4653549962778
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/2022/4/29/IW/DV/S1A_IW_GRDH_1SDV_20220429T055413_20220429T055438_042984_0521BD_9987
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
2022-04-29T05:54:13.530425Z
2022-04-29T05:54:38.529392Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
DESCENDING
PREORB
S1A_OPER_AUX_PREORB_OPOD_20220429T061130_V20220429T051526_20220429T115026.EOF
193.2912272203859
693000
Copernicus Ground Segment
2022-04-29T06:51:06.100260Z
Sentinel-1 IPF, 003.51
S1A_IW_GRDH_1SDV_20220429T055413_20220429T055438_042984_0521BD_9987
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((4.054295089999984 38.721941197114965,3.623747512587962 38.78574538178445,3.325115027115248 38.828998203446076,2.876496830052426 38.892445984025706,2.576979628337916 38.93378722691696,2.1270600114512406 38.99435823847156,1.8266925594637082 39.03377553213833,1.5245618256838007 39.07260016419615,1.2059012334507733 39.11264992648938,1.056085233842149 38.39199180478804,0.8948192494399306 37.61135541596216,0.9060589821794384 37.60964280962199,1.2101473258787947 37.57026424407569,1.5044264172709492 37.53136556150172,1.798397525011658 37.491735656901525,2.2387659224131657 37.430923681458204,2.5319455664048487 37.38947357676311,2.9711040946831435 37.32593984116299,3.263462270609725 37.28268107324749,3.68505101999473 37.219213485486975,3.876026456469122 38.00062639825478,4.054295089999984 38.721941197114965))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.57663232312154
46.40060352723223
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
2022-04-29T08:14:16.506234Z
Batch API, v4.104.0
s3://deafrica-sentinel-1/s1_rtc/N37E002/2022/04/29/0521BD
2.0E-4
2.0E-4
true
block average
2
2
38.0
2.0
37.0
3.0
POLYGON((2.0 37.0,2.0 38.0,3.0 38.0,3.0 37.0,2.0 37.0))
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_0521BD_N37E002_2022_04_29_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_0521BD_N37E002_2022_04_29_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_0521BD_N37E002_2022_04_29_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_0521BD_N37E002_2022_04_29_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_0521BD_N37E002_2022_04_29_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